tetracycline efflux MFS transporter Tet(C) [Cloning vector pET-RA-Y]
TCR/Tet family MFS transporter( domain architecture ID 13024400)
TCR/Tet family major facilitator superfamily (MFS) transporter functions as a metal-tetracycline/H(+) antiporter that confers tetracycline resistance (TCR) by an active tetracycline efflux
List of domain hits
Name | Accession | Description | Interval | E-value | |||||
MFS_TetA | cd17388 | Tetracycline resistance protein TetA and related proteins of the Major Facilitator Superfamily ... |
2-285 | 2.24e-131 | |||||
Tetracycline resistance protein TetA and related proteins of the Major Facilitator Superfamily of transporters; This subfamily is composed of tetracycline resistance proteins similar to Escherichia coli TetA(A), TetA(B), and TetA(E), which are metal-tetracycline/H(+) antiporters that confer resistance to tetracycline by an active tetracycline efflux, which is an energy-dependent process that decreases the accumulation of the antibiotic in cells. TetA-like tetracycline resistance proteins belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. : Pssm-ID: 340946 [Multi-domain] Cd Length: 385 Bit Score: 377.75 E-value: 2.24e-131
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Name | Accession | Description | Interval | E-value | |||||
MFS_TetA | cd17388 | Tetracycline resistance protein TetA and related proteins of the Major Facilitator Superfamily ... |
2-285 | 2.24e-131 | |||||
Tetracycline resistance protein TetA and related proteins of the Major Facilitator Superfamily of transporters; This subfamily is composed of tetracycline resistance proteins similar to Escherichia coli TetA(A), TetA(B), and TetA(E), which are metal-tetracycline/H(+) antiporters that confer resistance to tetracycline by an active tetracycline efflux, which is an energy-dependent process that decreases the accumulation of the antibiotic in cells. TetA-like tetracycline resistance proteins belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340946 [Multi-domain] Cd Length: 385 Bit Score: 377.75 E-value: 2.24e-131
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AraJ | COG2814 | Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism]; |
6-244 | 4.44e-17 | |||||
Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism]; Pssm-ID: 442063 [Multi-domain] Cd Length: 348 Bit Score: 80.02 E-value: 4.44e-17
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MFS_1 | pfam07690 | Major Facilitator Superfamily; |
5-248 | 1.58e-09 | |||||
Major Facilitator Superfamily; Pssm-ID: 429598 [Multi-domain] Cd Length: 344 Bit Score: 57.81 E-value: 1.58e-09
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PRK11646 | PRK11646 | multidrug efflux MFS transporter MdtH; |
135-210 | 8.36e-03 | |||||
multidrug efflux MFS transporter MdtH; Pssm-ID: 183255 Cd Length: 400 Bit Score: 37.35 E-value: 8.36e-03
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Name | Accession | Description | Interval | E-value | |||||
MFS_TetA | cd17388 | Tetracycline resistance protein TetA and related proteins of the Major Facilitator Superfamily ... |
2-285 | 2.24e-131 | |||||
Tetracycline resistance protein TetA and related proteins of the Major Facilitator Superfamily of transporters; This subfamily is composed of tetracycline resistance proteins similar to Escherichia coli TetA(A), TetA(B), and TetA(E), which are metal-tetracycline/H(+) antiporters that confer resistance to tetracycline by an active tetracycline efflux, which is an energy-dependent process that decreases the accumulation of the antibiotic in cells. TetA-like tetracycline resistance proteins belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340946 [Multi-domain] Cd Length: 385 Bit Score: 377.75 E-value: 2.24e-131
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MFS_SLC46_TetA_like | cd17330 | Eukaryotic Solute carrier 46 (SLC46) family, Bacterial Tetracycline resistance proteins, and ... |
2-276 | 2.17e-38 | |||||
Eukaryotic Solute carrier 46 (SLC46) family, Bacterial Tetracycline resistance proteins, and similar proteins of the Major Facilitator Superfamily of transporters; This family is composed of the eukaryotic proteins MFSD9, MFSD10, MFSD14, and SLC46 family proteins, as well as bacterial multidrug resistance (MDR) transporters such as tetracycline resistance protein TetA and multidrug resistance protein MdtG. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. TetA proteins confer resistance to tetracycline while MdtG confers resistance to fosfomycin and deoxycholate. The Solute carrier 46 (SLC46) family is composed of three vertebrate members (SLC46A1, SLC46A2, and SLC46A3), the best-studied of which is SLC46A1, which functions both as an intestinal proton-coupled high-affinity folate transporter involved in the absorption of folates and as an intestinal heme transporter which mediates heme uptake. MFSD10 facilitates the uptake of organic anions such as some non-steroidal anti-inflammatory drugs (NSAIDs) and confers resistance to such NSAIDs. The SLC46/TetA-like family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340888 [Multi-domain] Cd Length: 349 Bit Score: 138.09 E-value: 2.17e-38
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MFS_MdtG_SLC18_like | cd17325 | bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator ... |
5-285 | 3.65e-27 | |||||
bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator Superfamily of transporters; This family is composed of eukaryotic solute carrier 18 (SLC18) family transporters and related bacterial multidrug resistance (MDR) transporters including several proteins from Escherichia coli such as multidrug resistance protein MdtG, from Bacillus subtilis such as multidrug resistance proteins 1 (Bmr1) and 2 (Bmr2), and from Staphylococcus aureus such as quinolone resistance protein NorA. The family also includes Escherichia coli arabinose efflux transporters YfcJ and YhhS. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. The SLC18 transporter family includes vesicular monoamine transporters (VAT1 and VAT2), vesicular acetylcholine transporter (VAChT), and SLC18B1, which is proposed to be a vesicular polyamine transporter (VPAT). The MdtG/SLC18 family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340883 [Multi-domain] Cd Length: 375 Bit Score: 108.43 E-value: 3.65e-27
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MFS_SLC22A18 | cd17331 | Solute carrier family 22 member 18 of the Major Facilitator Superfamily of transporters; ... |
11-278 | 9.64e-24 | |||||
Solute carrier family 22 member 18 of the Major Facilitator Superfamily of transporters; Solute carrier family 22 member 18 (SLC22A18) is also called Beckwith-Wiedemann syndrome chromosomal region 1 candidate gene A protein (BWR1A or BWSCR1A), efflux transporter-like protein, imprinted multi-membrane-spanning polyspecific transporter-related protein 1 (IMPT1), organic cation transporter-like protein 2 (ORCTL2), or tumor-suppressing subchromosomal transferable fragment candidate gene 5 protein (TSSC5). It is localized at the apical membrane surface of renal proximal tubules and may act as an organic cation/proton antiporter. It functions as a tumor suppressor in several cancer types including glioblastoma and colorectal cancer. SLC22A18 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340889 [Multi-domain] Cd Length: 382 Bit Score: 99.22 E-value: 9.64e-24
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MFS_SLC46 | cd17386 | Solute carrier 46 (SLC46) family of the Major Facilitator Superfamily of transporters; The ... |
1-278 | 1.66e-17 | |||||
Solute carrier 46 (SLC46) family of the Major Facilitator Superfamily of transporters; The solute carrier 46 (SLC46) family is composed of three vertebrate members (SLC46A1, SLC46A2, and SLC46A3) and similar proteins from insects and nematodes. The best-studied member is SLC46A1, also called proton-coupled folate transporter (PCFT), which functions both as an intestinal proton-coupled high-affinity folate transporter involved in the absorption of folates and as an intestinal heme transporter which mediates heme uptake. SLC46A2, also called thymic stromal cotransporter protein (TSCOT), is a putative 12-transmembrane protein mainly expressed in the thymic cortex in a specific thymic epithelial cell (TEC) subpopulation. SLC46A3 is a lysosomal membrane protein that functions as a direct transporter of noncleavable antibody maytansine-based catabolites from the lysosome to the cytoplasm. The SLC46 family belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340944 [Multi-domain] Cd Length: 360 Bit Score: 81.56 E-value: 1.66e-17
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MFS_YfmO_like | cd17474 | Bacillus subtilis multidrug efflux protein YfmO and similar transporters of the Major ... |
6-278 | 2.17e-17 | |||||
Bacillus subtilis multidrug efflux protein YfmO and similar transporters of the Major Facilitator Superfamily; This family is composed of Bacillus subtilis multidrug efflux protein YfmO, bacillibactin exporter YmfD/YmfE, uncharacterized MFS-type transporter YvmA, and similar proteins. YfmO acts to efflux copper or a copper complex, and could contribute to copper resistance. YmfD/YmfE is involved in secretion of bacillibactin. The YfmO-like family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341027 [Multi-domain] Cd Length: 374 Bit Score: 81.08 E-value: 2.17e-17
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AraJ | COG2814 | Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism]; |
6-244 | 4.44e-17 | |||||
Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism]; Pssm-ID: 442063 [Multi-domain] Cd Length: 348 Bit Score: 80.02 E-value: 4.44e-17
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MFS_MFSD14 | cd17387 | Major facilitator superfamily domain-containing 14A and 14B; This subfamily is composed of ... |
1-248 | 7.32e-17 | |||||
Major facilitator superfamily domain-containing 14A and 14B; This subfamily is composed of major facilitator superfamily domain-containing 14A (MFSD14A) and MFSD14B, and similar proteins. MFSD14A and MFSD14B are also called hippocampus abundant transcript 1 protein (HIAT1) and hippocampus abundant transcript-like protein 1 (HIATL1), respectively. They are both ubiquitously expressed with HIAT1 highly expressed intestis and HIATL1 most abundantly expressed in skeletal muscle. Gene disruption of MFSD14A causes globozoospermia and infertility in male mice. It has bee suggested that MFSD14A may transport a solute from the bloodstream that is required for spermiogenesis. The function of MFSD14B is unknown. The MFSD14 subfamily belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340945 [Multi-domain] Cd Length: 410 Bit Score: 79.77 E-value: 7.32e-17
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MFS_MFSD9 | cd17390 | Major facilitator superfamily domain-containing protein 9; Major facilitator superfamily ... |
1-276 | 3.02e-13 | |||||
Major facilitator superfamily domain-containing protein 9; Major facilitator superfamily domain-containing protein 9 (MFSD9) is expressed in the central nervous system (CNS) and in most peripheral tissues but at very low expression levels. The function of MFSD9 is unknown. MFSD9 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340948 [Multi-domain] Cd Length: 350 Bit Score: 68.79 E-value: 3.02e-13
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MFS_MdtH_MDR_like | cd17329 | Multidrug resistance protein MdtH and similar multidrug resistance (MDR) transporters of the ... |
14-283 | 1.90e-12 | |||||
Multidrug resistance protein MdtH and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This family is composed of Escherichia coli MdtH and similar multidrug resistance (MDR) transporters from bacteria and archaea, many of which remain uncharacterized. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. MdtH confers resistance to norfloxacin and enoxacin. MdtH-like MDR transporters belong to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340887 [Multi-domain] Cd Length: 376 Bit Score: 66.87 E-value: 1.90e-12
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MFS_arabinose_efflux_permease_like | cd17473 | Putative arabinose efflux permease family transporters of the Major Facilitator Superfamily; ... |
5-278 | 2.18e-12 | |||||
Putative arabinose efflux permease family transporters of the Major Facilitator Superfamily; This family includes a group of putative arabinose efflux permease family transporters, such as alpha proteobacterium quinolone resistance protein NorA (characterized Staphylococcus aureus Quinolone resistance protein NorA belongs to a different group), Desulfovibrio dechloracetivorans bacillibactin exporter, Vibrio aerogenes antiseptic resistance protein. The biological function of those transporters remain unclear. They belong to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341026 [Multi-domain] Cd Length: 374 Bit Score: 66.44 E-value: 2.18e-12
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MFS_MefA_like | cd06173 | Macrolide efflux protein A and similar proteins of the Major Facilitator Superfamily of ... |
1-283 | 3.39e-12 | |||||
Macrolide efflux protein A and similar proteins of the Major Facilitator Superfamily of transporters; This family is composed of Streptococcus pyogenes macrolide efflux protein A (MefA) and similar transporters, many of which remain uncharacterized. Some members may be multidrug resistance (MDR) transporters, which are drug/H+ antiporters (DHAs) that mediate the efflux of a variety of drugs and toxic compounds, conferring resistance to these compounds. MefA confers resistance to 14-membered macrolides including erythromycin and to 15-membered macrolides. It functions as an efflux pump to regulate intracellular macrolide levels. The MefA-like family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340863 [Multi-domain] Cd Length: 383 Bit Score: 66.10 E-value: 3.39e-12
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MFS | cd06174 | Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse ... |
5-281 | 1.96e-11 | |||||
Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse group of secondary transporters that includes uniporters, symporters, and antiporters. MFS proteins facilitate the transport across cytoplasmic or internal membranes of a variety of substrates including ions, sugar phosphates, drugs, neurotransmitters, nucleosides, amino acids, and peptides. They do so using the electrochemical potential of the transported substrates. Uniporters transport a single substrate, while symporters and antiporters transport two substrates in the same or in opposite directions, respectively, across membranes. MFS proteins are typically 400 to 600 amino acids in length, and the majority contain 12 transmembrane alpha helices (TMs) connected by hydrophilic loops. The N- and C-terminal halves of these proteins display weak similarity and may be the result of a gene duplication/fusion event. Based on kinetic studies and the structures of a few bacterial superfamily members, GlpT (glycerol-3-phosphate transporter), LacY (lactose permease), and EmrD (multidrug transporter), MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Bacterial members function primarily for nutrient uptake, and as drug-efflux pumps to confer antibiotic resistance. Some MFS proteins have medical significance in humans such as the glucose transporter Glut4, which is impaired in type II diabetes, and glucose-6-phosphate transporter (G6PT), which causes glycogen storage disease when mutated. Pssm-ID: 349949 [Multi-domain] Cd Length: 378 Bit Score: 63.60 E-value: 1.96e-11
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MelB | COG2211 | Na+/melibiose symporter or related transporter [Carbohydrate transport and metabolism]; |
13-283 | 4.45e-10 | |||||
Na+/melibiose symporter or related transporter [Carbohydrate transport and metabolism]; Pssm-ID: 441813 [Multi-domain] Cd Length: 447 Bit Score: 59.92 E-value: 4.45e-10
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MFS_1 | pfam07690 | Major Facilitator Superfamily; |
5-248 | 1.58e-09 | |||||
Major Facilitator Superfamily; Pssm-ID: 429598 [Multi-domain] Cd Length: 344 Bit Score: 57.81 E-value: 1.58e-09
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MFS_MFSD8 | cd17326 | Major facilitator superfamily domain-containing protein 8; Major facilitator superfamily (MFS) ... |
1-278 | 2.49e-09 | |||||
Major facilitator superfamily domain-containing protein 8; Major facilitator superfamily (MFS) domain-containing protein 8 (MFSD8) is also called ceroid-lipofuscinosis neuronal protein 7 (CLN7). It is a polytopic lysosomal membrane protein that may transport small solutes by using chemiosmotic ion gradients. Mutations in MFSD8/CLN7 cause a variant of late-infantile neuronal ceroid lipofuscinoses (vLINCL), a neurodegenerative lysosomal storage disorder. Some variants are associated with nonsyndromic autosomal recessive macular dystrophy. MFSD8/CLN7 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340884 [Multi-domain] Cd Length: 374 Bit Score: 57.22 E-value: 2.49e-09
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NarK | COG2223 | Nitrate/nitrite transporter NarK [Inorganic ion transport and metabolism]; |
1-278 | 1.79e-08 | |||||
Nitrate/nitrite transporter NarK [Inorganic ion transport and metabolism]; Pssm-ID: 441825 [Multi-domain] Cd Length: 392 Bit Score: 54.89 E-value: 1.79e-08
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MFS_YxlH_like | cd17490 | Bacillus subtilis YxlH and similar transporters of the Major Facilitator Superfamily; This ... |
2-271 | 1.02e-07 | |||||
Bacillus subtilis YxlH and similar transporters of the Major Facilitator Superfamily; This subfamily is composed of Bacillus subtilis YxlH uncharacterized MFS-type transporter YxlH and similar proteins. The biological function of YxlH remains unclear. The YxlH-like subfamily belongs to the bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341043 [Multi-domain] Cd Length: 371 Bit Score: 52.61 E-value: 1.02e-07
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MFS_YfcJ_like | cd17489 | Escherichia coli YfcJ, YhhS, and similar transporters of the Major Facilitator Superfamily; ... |
5-250 | 1.73e-07 | |||||
Escherichia coli YfcJ, YhhS, and similar transporters of the Major Facilitator Superfamily; This subfamily is composed of Escherichia coli membrane proteins, YfcJ and YhhS, Bacillus subtilis uncharacterized MFS-type transporter YwoG, and similar proteins. YfcJ and YhhS are putative arabinose efflux transporters. YhhS has been implicated glyphosate resistance. YfcJ-like arabinose efflux transporters belong to the bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341042 [Multi-domain] Cd Length: 367 Bit Score: 51.83 E-value: 1.73e-07
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MFS_MMR_MDR_like | cd17321 | Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance ... |
10-261 | 4.64e-07 | |||||
Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This family is composed of bacterial, fungal, and archaeal multidrug resistance (MDR) transporters including several proteins from Bacilli such as methylenomycin A resistance protein (also called MMR peptide), tetracycline resistance protein (TetB), and lincomycin resistance protein LmrB, as well as fungal proteins such as vacuolar basic amino acid transporters, which are involved in the transport into vacuoles of the basic amino acids histidine, lysine, and arginine in Saccharomyces cerevisiae, and aminotriazole/azole resistance proteins. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. For example, MMR confers resistance to the epoxide antibiotic methylenomycin while TetB resistance to tetracycline by an active tetracycline efflux. MMR-like MDR transporters belong to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340879 [Multi-domain] Cd Length: 370 Bit Score: 50.63 E-value: 4.64e-07
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MFS_SLC46A1_PCFT | cd17449 | Solute carrier family 46 member 1, also called Proton-coupled folate transporter, of the Major ... |
14-276 | 7.31e-07 | |||||
Solute carrier family 46 member 1, also called Proton-coupled folate transporter, of the Major Facilitator Superfamily of transporters; Solute carrier family 46 member 1 (SLC46A1) is also called proton-coupled folate transporter (PCFT), G21, or heme carrier protein 1 (HCP1). It functions in two ways: as an intestinal proton-coupled high-affinity folate transporter that facilitates the absorption of folates across the brush-border membrane of the small intestine; and as an intestinal heme transporter which mediates heme uptake from the gut lumen into duodenal epithelial cells. It displays a higher affinity for folate than heme. It is also expressed in the choroid plexus and is required for transport of folates into the cerebrospinal fluid. Loss of function mutations in the SLC46A1 gene results in the autosomal recessive disorder "hereditary folate malabsorption" (HFM), characterized by severe systemic and cerebral folate deficiency. SLC46A1 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341007 [Multi-domain] Cd Length: 425 Bit Score: 50.19 E-value: 7.31e-07
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MFS_MdfA_MDR_like | cd17320 | Multidrug transporter MdfA and similar multidrug resistance (MDR) transporters of the Major ... |
6-282 | 1.10e-06 | |||||
Multidrug transporter MdfA and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This family is composed of bacterial multidrug resistance (MDR) transporters including several proteins from Escherichia coli such as MdfA (also called chloramphenicol resistance pump Cmr), EmrD, MdtM, MdtL, bicyclomycin resistance protein (also called sulfonamide resistance protein), and the uncharacterized inner membrane transport protein YdhC. EmrD is a proton-dependent secondary transporter, first identified as an efflux pump for uncouplers of oxidative phosphorylation. It expels a range of drug molecules and amphipathic compounds across the inner membrane of E. coli. Similarly, MdfA is a secondary multidrug transporter that exports a broad spectrum of structurally and electrically dissimilar toxic compounds. These MDR transporters are drug/H+ antiporters (DHA) belonging to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340878 [Multi-domain] Cd Length: 379 Bit Score: 49.50 E-value: 1.10e-06
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MFS_MJ1317_like | cd17370 | MJ1317 and similar transporters of the Major Facilitator Superfamily; This family is composed ... |
14-281 | 1.30e-06 | |||||
MJ1317 and similar transporters of the Major Facilitator Superfamily; This family is composed of Methanocaldococcus jannaschii MFS-type transporter MJ1317, Mycobacterium bovis protein Mb2288, and similar proteins. They are uncharacterized transporters belonging to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340928 [Multi-domain] Cd Length: 371 Bit Score: 49.08 E-value: 1.30e-06
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FucP | COG0738 | Fucose permease [Carbohydrate transport and metabolism]; |
6-284 | 1.39e-06 | |||||
Fucose permease [Carbohydrate transport and metabolism]; Pssm-ID: 440501 [Multi-domain] Cd Length: 391 Bit Score: 49.08 E-value: 1.39e-06
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MFS | cd06174 | Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse ... |
134-282 | 1.79e-06 | |||||
Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse group of secondary transporters that includes uniporters, symporters, and antiporters. MFS proteins facilitate the transport across cytoplasmic or internal membranes of a variety of substrates including ions, sugar phosphates, drugs, neurotransmitters, nucleosides, amino acids, and peptides. They do so using the electrochemical potential of the transported substrates. Uniporters transport a single substrate, while symporters and antiporters transport two substrates in the same or in opposite directions, respectively, across membranes. MFS proteins are typically 400 to 600 amino acids in length, and the majority contain 12 transmembrane alpha helices (TMs) connected by hydrophilic loops. The N- and C-terminal halves of these proteins display weak similarity and may be the result of a gene duplication/fusion event. Based on kinetic studies and the structures of a few bacterial superfamily members, GlpT (glycerol-3-phosphate transporter), LacY (lactose permease), and EmrD (multidrug transporter), MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Bacterial members function primarily for nutrient uptake, and as drug-efflux pumps to confer antibiotic resistance. Some MFS proteins have medical significance in humans such as the glucose transporter Glut4, which is impaired in type II diabetes, and glucose-6-phosphate transporter (G6PT), which causes glycogen storage disease when mutated. Pssm-ID: 349949 [Multi-domain] Cd Length: 378 Bit Score: 48.58 E-value: 1.79e-06
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MFS_YajR_like | cd17472 | Escherichia coli inner membrane transport protein YajR and similar multidrug-efflux ... |
5-230 | 3.07e-06 | |||||
Escherichia coli inner membrane transport protein YajR and similar multidrug-efflux transporters of the Major Facilitator Superfamily; This family is composed of Escherichia coli inner membrane transport protein YajR and some uncharacterized multidrug-efflux transporters. YajR is a putative proton-driven major facilitator superfamily (MFS) transporter found in many gram-negative bacteria. Unlike most MFS transporters, YajR contains a C-terminal, cytosolic YAM domain, which may play an essential role for the proper functioning of the transporter. YajR-like transporters belong to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341025 [Multi-domain] Cd Length: 371 Bit Score: 47.98 E-value: 3.07e-06
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MFS_NepI_like | cd17324 | Purine ribonucleoside efflux pump NepI and similar transporters of the Major Facilitator ... |
1-222 | 3.24e-06 | |||||
Purine ribonucleoside efflux pump NepI and similar transporters of the Major Facilitator Superfamily; This family is composed of purine efflux pumps such as Escherichia coli NepI and Bacillus subtilis PbuE, sugar efflux transporters such as Corynebacterium glutamicum arabinose efflux permease, multidrug resistance (MDR) transporters such as Streptomyces lividans chloramphenicol resistance protein (CmlR), and similar proteins. NepI and PbuE are involved in the efflux of purine ribonucleosides such as guanosine, adenosine and inosine, as well as purine bases like guanine, adenine, and hypoxanthine, and purine base analogs. They play a role in the maintenance of cellular purine base pools, as well as in protecting the cells and conferring resistance against toxic purine base analogs such as 6-mercaptopurine. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. The NepI-like family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340882 [Multi-domain] Cd Length: 370 Bit Score: 47.93 E-value: 3.24e-06
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MFS_1 | pfam07690 | Major Facilitator Superfamily; |
111-283 | 3.69e-06 | |||||
Major Facilitator Superfamily; Pssm-ID: 429598 [Multi-domain] Cd Length: 344 Bit Score: 47.80 E-value: 3.69e-06
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MFS_MdtG_MDR_like | cd17391 | Multidrug resistance protein MdtG and similar multidrug resistance (MDR) transporters of the ... |
3-256 | 6.74e-06 | |||||
Multidrug resistance protein MdtG and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This subfamily is composed of Escherichia coli multidrug resistance protein MdtG, Streptococcus pneumoniae multidrug resistance efflux pump PmrA, and similar multidrug resistance (MDR) transporters from bacteria. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. MdtG confers resistance to fosfomycin and deoxycholate. PmrA serves as an efflux pump for various substrates and is associated with fluoroquinolone resistance. MdtG-like MDR transporters belong to the bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340949 [Multi-domain] Cd Length: 380 Bit Score: 46.87 E-value: 6.74e-06
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UhpC | COG2271 | Sugar phosphate permease [Carbohydrate transport and metabolism]; |
97-281 | 1.04e-05 | |||||
Sugar phosphate permease [Carbohydrate transport and metabolism]; Pssm-ID: 441872 [Multi-domain] Cd Length: 363 Bit Score: 46.40 E-value: 1.04e-05
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BtlA | COG2270 | MFS-type transporter involved in bile tolerance, Atg22 family [General function prediction ... |
130-269 | 1.22e-05 | |||||
MFS-type transporter involved in bile tolerance, Atg22 family [General function prediction only]; Pssm-ID: 441871 [Multi-domain] Cd Length: 424 Bit Score: 46.30 E-value: 1.22e-05
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MFS_MFSD10 | cd17389 | Major facilitator superfamily domain-containing protein 10; Major facilitator superfamily ... |
2-283 | 1.43e-05 | |||||
Major facilitator superfamily domain-containing protein 10; Major facilitator superfamily domain-containing protein 10 (MFSD10) is also called tetracycline transporter-like protein (TETRAN). It is expressed in various human tissues, including the kidney. In cultured cells, its overexpression facilitated the uptake of organic anions such as some non-steroidal anti-inflammatory drugs (NSAIDs). MFSD10/TETRAN overexpression cause resistance to some NSAIDs, suggesting that it may be an organic anion transporter that serves as an efflux pump for some NSAIDs and various other organic anions at the final excretion step. MFSD10 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340947 [Multi-domain] Cd Length: 391 Bit Score: 46.11 E-value: 1.43e-05
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AraJ | COG2814 | Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism]; |
107-283 | 1.81e-05 | |||||
Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism]; Pssm-ID: 442063 [Multi-domain] Cd Length: 348 Bit Score: 45.35 E-value: 1.81e-05
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MFS_MdtH_MDR_like | cd17329 | Multidrug resistance protein MdtH and similar multidrug resistance (MDR) transporters of the ... |
135-278 | 2.14e-05 | |||||
Multidrug resistance protein MdtH and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This family is composed of Escherichia coli MdtH and similar multidrug resistance (MDR) transporters from bacteria and archaea, many of which remain uncharacterized. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. MdtH confers resistance to norfloxacin and enoxacin. MdtH-like MDR transporters belong to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340887 [Multi-domain] Cd Length: 376 Bit Score: 45.30 E-value: 2.14e-05
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MFS_SLC46_TetA_like | cd17330 | Eukaryotic Solute carrier 46 (SLC46) family, Bacterial Tetracycline resistance proteins, and ... |
140-278 | 3.17e-05 | |||||
Eukaryotic Solute carrier 46 (SLC46) family, Bacterial Tetracycline resistance proteins, and similar proteins of the Major Facilitator Superfamily of transporters; This family is composed of the eukaryotic proteins MFSD9, MFSD10, MFSD14, and SLC46 family proteins, as well as bacterial multidrug resistance (MDR) transporters such as tetracycline resistance protein TetA and multidrug resistance protein MdtG. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. TetA proteins confer resistance to tetracycline while MdtG confers resistance to fosfomycin and deoxycholate. The Solute carrier 46 (SLC46) family is composed of three vertebrate members (SLC46A1, SLC46A2, and SLC46A3), the best-studied of which is SLC46A1, which functions both as an intestinal proton-coupled high-affinity folate transporter involved in the absorption of folates and as an intestinal heme transporter which mediates heme uptake. MFSD10 facilitates the uptake of organic anions such as some non-steroidal anti-inflammatory drugs (NSAIDs) and confers resistance to such NSAIDs. The SLC46/TetA-like family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340888 [Multi-domain] Cd Length: 349 Bit Score: 44.88 E-value: 3.17e-05
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MFS_SLC46A3 | cd17448 | Solute carrier family 46 member 3 of the Major Facilitator Superfamily of transporters; Solute ... |
176-276 | 3.71e-05 | |||||
Solute carrier family 46 member 3 of the Major Facilitator Superfamily of transporters; Solute carrier family 46 member 3 (SLC46A3) is a lysosomal membrane protein that functions as a direct transporter of noncleavable antibody maytansine-based catabolites from the lysosome to the cytoplasm. SLC46A3 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341006 Cd Length: 396 Bit Score: 44.72 E-value: 3.71e-05
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NarK | COG2223 | Nitrate/nitrite transporter NarK [Inorganic ion transport and metabolism]; |
135-278 | 2.23e-04 | |||||
Nitrate/nitrite transporter NarK [Inorganic ion transport and metabolism]; Pssm-ID: 441825 [Multi-domain] Cd Length: 392 Bit Score: 42.18 E-value: 2.23e-04
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FucP | COG0738 | Fucose permease [Carbohydrate transport and metabolism]; |
107-282 | 2.95e-04 | |||||
Fucose permease [Carbohydrate transport and metabolism]; Pssm-ID: 440501 [Multi-domain] Cd Length: 391 Bit Score: 41.76 E-value: 2.95e-04
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MFS_MdtG_SLC18_like | cd17325 | bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator ... |
140-278 | 3.34e-04 | |||||
bacterial MdtG-like and eukaryotic solute carrier 18 (SLC18) family of the Major Facilitator Superfamily of transporters; This family is composed of eukaryotic solute carrier 18 (SLC18) family transporters and related bacterial multidrug resistance (MDR) transporters including several proteins from Escherichia coli such as multidrug resistance protein MdtG, from Bacillus subtilis such as multidrug resistance proteins 1 (Bmr1) and 2 (Bmr2), and from Staphylococcus aureus such as quinolone resistance protein NorA. The family also includes Escherichia coli arabinose efflux transporters YfcJ and YhhS. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. The SLC18 transporter family includes vesicular monoamine transporters (VAT1 and VAT2), vesicular acetylcholine transporter (VAChT), and SLC18B1, which is proposed to be a vesicular polyamine transporter (VPAT). The MdtG/SLC18 family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340883 [Multi-domain] Cd Length: 375 Bit Score: 41.79 E-value: 3.34e-04
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CynX | COG2807 | Cyanate permease [Inorganic ion transport and metabolism]; |
88-283 | 9.55e-04 | |||||
Cyanate permease [Inorganic ion transport and metabolism]; Pssm-ID: 442057 [Multi-domain] Cd Length: 399 Bit Score: 40.24 E-value: 9.55e-04
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MFS_LmrB_MDR_like | cd17503 | Bacillus subtilis lincomycin resistance protein (LmrB) and similar multidrug resistance (MDR) ... |
5-283 | 1.06e-03 | |||||
Bacillus subtilis lincomycin resistance protein (LmrB) and similar multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This subfamily is composed of multidrug resistance (MDR) transporters including Bacillus subtilis lincomycin resistance protein LmrB, and several proteins from Escherichia coli such as the putative MDR transporters EmrB, MdtD, and YieQ. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. For example, MMR confers resistance to the epoxide antibiotic methylenomycin. This subfamily belongs to the Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance (MDR) transporters (MMR-like MDR transporter) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341046 [Multi-domain] Cd Length: 380 Bit Score: 40.25 E-value: 1.06e-03
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MFS_MMR_MDR_like | cd17504 | Methylenomycin A resistance protein (also called MMR peptide)-like multidrug resistance (MDR) ... |
3-259 | 1.12e-03 | |||||
Methylenomycin A resistance protein (also called MMR peptide)-like multidrug resistance (MDR) transporters of the Major Facilitator Superfamily; This subfamily is composed of putative multidrug resistance (MDR) transporters including Chlamydia trachomatis antiseptic resistance protein QacA_2, and Serratia sp. DD3 Bmr3. MDR transporters are drug/H+ antiporters (DHA) that mediate the efflux of a variety of drugs and toxic compounds, and confer resistance to these compounds. This subfamily belongs to the Methylenomycin A resistance protein (also called MMR peptide) and similar multidrug resistance (MDR) transporters (MMR-like MDR transporter) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341047 [Multi-domain] Cd Length: 371 Bit Score: 39.87 E-value: 1.12e-03
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MFS_Set | cd17471 | Sugar efflux transporter (Set) family of the Major Facilitator Superfamily of transporters; ... |
17-224 | 1.18e-03 | |||||
Sugar efflux transporter (Set) family of the Major Facilitator Superfamily of transporters; This family is composed of sugar transporters such as Escherichia coli Sugar efflux transporter SetA, SetB, SetC and other sugar transporters. SetA, SetB, and SetC are involved in the efflux of sugars such as lactose, glucose, IPTG, and substituted glucosides or galactosides. They may be involved in the detoxification of non-metabolizable sugar analogs. The Set family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341024 [Multi-domain] Cd Length: 371 Bit Score: 39.84 E-value: 1.18e-03
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MFS_MFSD9 | cd17390 | Major facilitator superfamily domain-containing protein 9; Major facilitator superfamily ... |
140-250 | 2.48e-03 | |||||
Major facilitator superfamily domain-containing protein 9; Major facilitator superfamily domain-containing protein 9 (MFSD9) is expressed in the central nervous system (CNS) and in most peripheral tissues but at very low expression levels. The function of MFSD9 is unknown. MFSD9 belongs to the Eukaryotic Solute carrier 46 (SLC46)/Bacterial Tetracycline resistance (TetA) -like (SLC46/TetA-like) family of the Major Facilitator Superfamily (MFS) of transporters. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340948 [Multi-domain] Cd Length: 350 Bit Score: 39.13 E-value: 2.48e-03
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MFS_YcxA_like | cd17355 | MFS-type transporter YcxA and similar proteins of the Major Facilitator Superfamily of ... |
136-281 | 3.02e-03 | |||||
MFS-type transporter YcxA and similar proteins of the Major Facilitator Superfamily of transporters; This group is composed of uncharacterized bacterial MFS-type transporters including Bacillus subtilis YcxA and YbfB. YcxA has been shown to facilitate the export of surfactin in B. subtilis. The YcxA-like group belongs to the Monocarboxylate transporter -like (MCT-like) family of the Major Facilitator Superfamily (MFS) of membrane transport proteins. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340913 [Multi-domain] Cd Length: 386 Bit Score: 38.79 E-value: 3.02e-03
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MFS_Set | cd17471 | Sugar efflux transporter (Set) family of the Major Facilitator Superfamily of transporters; ... |
131-278 | 3.89e-03 | |||||
Sugar efflux transporter (Set) family of the Major Facilitator Superfamily of transporters; This family is composed of sugar transporters such as Escherichia coli Sugar efflux transporter SetA, SetB, SetC and other sugar transporters. SetA, SetB, and SetC are involved in the efflux of sugars such as lactose, glucose, IPTG, and substituted glucosides or galactosides. They may be involved in the detoxification of non-metabolizable sugar analogs. The Set family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 341024 [Multi-domain] Cd Length: 371 Bit Score: 38.30 E-value: 3.89e-03
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PRK11646 | PRK11646 | multidrug efflux MFS transporter MdtH; |
135-210 | 8.36e-03 | |||||
multidrug efflux MFS transporter MdtH; Pssm-ID: 183255 Cd Length: 400 Bit Score: 37.35 E-value: 8.36e-03
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MFS_OFA_like | cd17353 | Oxalate:formate antiporter (OFA) and similar proteins of the Major Facilitator Superfamily of ... |
134-213 | 8.48e-03 | |||||
Oxalate:formate antiporter (OFA) and similar proteins of the Major Facilitator Superfamily of transporters; This subfamily is composed of Oxalobacter formigenes oxalate:formate antiporter (OFA or OxlT) and similar proteins. O. formigenes, a commensal found in the gut of animals and humans, plays an important role in clearing dietary oxalate from the intestinal tract, which is carried out by OFA/OxlT, an anion transporter that facilitates the exchange of divalent oxalate with monovalent formate, the product of oxalate decarboxylation. This exchange generates an electrochemical proton gradient and is the source of energy for ATP synthesis in this cell. The OFA-like subfamily belongs to the Monocarboxylate transporter -like (MCT-like) family of the Major Facilitator Superfamily (MFS) of membrane transport proteins. MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Pssm-ID: 340911 [Multi-domain] Cd Length: 389 Bit Score: 37.20 E-value: 8.48e-03
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Blast search parameters | ||||
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