[FeFe] hydrogenase, group A [[Ruminococcus] torques]
Fe_hyd_lg_C and Fe_hyd_SSU domain-containing protein( domain architecture ID 13374611)
protein containing domains fer2, DMSOR_beta-like, Fe_hyd_lg_C, and Fe_hyd_SSU
List of domain hits
Name | Accession | Description | Interval | E-value | |||||||||
FeFe_hydrog_A6 super family | cl48993 | NADH-dependent [FeFe] hydrogenase, group A6; |
5-558 | 0e+00 | |||||||||
NADH-dependent [FeFe] hydrogenase, group A6; The actual alignment was detected with superfamily member NF040763: Pssm-ID: 468723 [Multi-domain] Cd Length: 571 Bit Score: 780.90 E-value: 0e+00
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Name | Accession | Description | Interval | E-value | |||||||||
FeFe_hydrog_A6 | NF040763 | NADH-dependent [FeFe] hydrogenase, group A6; |
5-558 | 0e+00 | |||||||||
NADH-dependent [FeFe] hydrogenase, group A6; Pssm-ID: 468723 [Multi-domain] Cd Length: 571 Bit Score: 780.90 E-value: 0e+00
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FeFe_hydrog_A | TIGR02512 | [FeFe] hydrogenase, group A; This model describes iron-only hydrogenases of anaerobic and ... |
137-509 | 8.50e-173 | |||||||||
[FeFe] hydrogenase, group A; This model describes iron-only hydrogenases of anaerobic and microaerophilic bacteria and protozoa. This model is narrower, and covers a longer stretch of sequence, than pfam02906. This family represents a division among families that belong to pfam02906, which also includes proteins such as nuclear prelamin A recognition factor in animals. Note that this family shows some heterogeneity in terms of periplasmic, cytosolic, or hydrogenosome location, NAD or NADP dependence, and overal protein protein length. Pssm-ID: 274171 [Multi-domain] Cd Length: 374 Bit Score: 493.76 E-value: 8.50e-173
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Nar1 | COG4624 | Iron only hydrogenase large subunit, C-terminal domain [Energy production and conversion]; |
59-561 | 1.07e-171 | |||||||||
Iron only hydrogenase large subunit, C-terminal domain [Energy production and conversion]; Pssm-ID: 443663 [Multi-domain] Cd Length: 450 Bit Score: 493.77 E-value: 1.07e-171
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Fe_hyd_lg_C | pfam02906 | Iron only hydrogenase large subunit, C-terminal domain; |
222-505 | 5.48e-142 | |||||||||
Iron only hydrogenase large subunit, C-terminal domain; Pssm-ID: 397172 Cd Length: 277 Bit Score: 411.24 E-value: 5.48e-142
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PRK07569 | PRK07569 | bidirectional hydrogenase complex protein HoxU; Validated |
4-204 | 4.02e-59 | |||||||||
bidirectional hydrogenase complex protein HoxU; Validated Pssm-ID: 181037 [Multi-domain] Cd Length: 234 Bit Score: 196.41 E-value: 4.02e-59
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NADH-G_4Fe-4S_3 | smart00929 | NADH-ubiquinone oxidoreductase-G iron-sulfur binding region; |
82-122 | 2.09e-15 | |||||||||
NADH-ubiquinone oxidoreductase-G iron-sulfur binding region; Pssm-ID: 214918 [Multi-domain] Cd Length: 41 Bit Score: 69.92 E-value: 2.09e-15
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MtMvhB_like | cd10549 | Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ... |
138-212 | 6.10e-10 | |||||||||
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction. Pssm-ID: 319871 [Multi-domain] Cd Length: 128 Bit Score: 57.41 E-value: 6.10e-10
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Name | Accession | Description | Interval | E-value | |||||||||
FeFe_hydrog_A6 | NF040763 | NADH-dependent [FeFe] hydrogenase, group A6; |
5-558 | 0e+00 | |||||||||
NADH-dependent [FeFe] hydrogenase, group A6; Pssm-ID: 468723 [Multi-domain] Cd Length: 571 Bit Score: 780.90 E-value: 0e+00
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FeFe_hydrog_A | TIGR02512 | [FeFe] hydrogenase, group A; This model describes iron-only hydrogenases of anaerobic and ... |
137-509 | 8.50e-173 | |||||||||
[FeFe] hydrogenase, group A; This model describes iron-only hydrogenases of anaerobic and microaerophilic bacteria and protozoa. This model is narrower, and covers a longer stretch of sequence, than pfam02906. This family represents a division among families that belong to pfam02906, which also includes proteins such as nuclear prelamin A recognition factor in animals. Note that this family shows some heterogeneity in terms of periplasmic, cytosolic, or hydrogenosome location, NAD or NADP dependence, and overal protein protein length. Pssm-ID: 274171 [Multi-domain] Cd Length: 374 Bit Score: 493.76 E-value: 8.50e-173
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Nar1 | COG4624 | Iron only hydrogenase large subunit, C-terminal domain [Energy production and conversion]; |
59-561 | 1.07e-171 | |||||||||
Iron only hydrogenase large subunit, C-terminal domain [Energy production and conversion]; Pssm-ID: 443663 [Multi-domain] Cd Length: 450 Bit Score: 493.77 E-value: 1.07e-171
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Fe_hyd_lg_C | pfam02906 | Iron only hydrogenase large subunit, C-terminal domain; |
222-505 | 5.48e-142 | |||||||||
Iron only hydrogenase large subunit, C-terminal domain; Pssm-ID: 397172 Cd Length: 277 Bit Score: 411.24 E-value: 5.48e-142
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FeFe_hydrog_B1 | TIGR04105 | [FeFe] hydrogenase, group B1/B3; See for descriptions of different groups. |
137-506 | 2.60e-72 | |||||||||
[FeFe] hydrogenase, group B1/B3; See for descriptions of different groups. Pssm-ID: 274983 [Multi-domain] Cd Length: 462 Bit Score: 238.65 E-value: 2.60e-72
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NuoG | COG1034 | NADH dehydrogenase/NADH:ubiquinone oxidoreductase 75 kD subunit (chain G) [Energy production ... |
1-203 | 1.36e-61 | |||||||||
NADH dehydrogenase/NADH:ubiquinone oxidoreductase 75 kD subunit (chain G) [Energy production and conversion]; NADH dehydrogenase/NADH:ubiquinone oxidoreductase 75 kD subunit (chain G) is part of the Pathway/BioSystem: NADH dehydrogenase Pssm-ID: 440657 [Multi-domain] Cd Length: 453 Bit Score: 209.70 E-value: 1.36e-61
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PRK07569 | PRK07569 | bidirectional hydrogenase complex protein HoxU; Validated |
4-204 | 4.02e-59 | |||||||||
bidirectional hydrogenase complex protein HoxU; Validated Pssm-ID: 181037 [Multi-domain] Cd Length: 234 Bit Score: 196.41 E-value: 4.02e-59
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PRK08493 | PRK08493 | NADH-quinone oxidoreductase subunit G; |
4-204 | 4.86e-42 | |||||||||
NADH-quinone oxidoreductase subunit G; Pssm-ID: 236277 [Multi-domain] Cd Length: 819 Bit Score: 161.41 E-value: 4.86e-42
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PRK07860 | PRK07860 | NADH dehydrogenase subunit G; Validated |
5-175 | 1.50e-21 | |||||||||
NADH dehydrogenase subunit G; Validated Pssm-ID: 236118 [Multi-domain] Cd Length: 797 Bit Score: 98.86 E-value: 1.50e-21
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PTZ00305 | PTZ00305 | NADH:ubiquinone oxidoreductase; Provisional |
2-237 | 8.45e-21 | |||||||||
NADH:ubiquinone oxidoreductase; Provisional Pssm-ID: 140326 [Multi-domain] Cd Length: 297 Bit Score: 93.18 E-value: 8.45e-21
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NADH-G_4Fe-4S_3 | pfam10588 | NADH-ubiquinone oxidoreductase-G iron-sulfur binding region; |
82-121 | 2.93e-17 | |||||||||
NADH-ubiquinone oxidoreductase-G iron-sulfur binding region; Pssm-ID: 463159 [Multi-domain] Cd Length: 40 Bit Score: 75.18 E-value: 2.93e-17
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PRK12814 | PRK12814 | putative NADPH-dependent glutamate synthase small subunit; Provisional |
4-108 | 4.51e-17 | |||||||||
putative NADPH-dependent glutamate synthase small subunit; Provisional Pssm-ID: 139246 [Multi-domain] Cd Length: 652 Bit Score: 84.78 E-value: 4.51e-17
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NADH-G_4Fe-4S_3 | smart00929 | NADH-ubiquinone oxidoreductase-G iron-sulfur binding region; |
82-122 | 2.09e-15 | |||||||||
NADH-ubiquinone oxidoreductase-G iron-sulfur binding region; Pssm-ID: 214918 [Multi-domain] Cd Length: 41 Bit Score: 69.92 E-value: 2.09e-15
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Fe_hyd_SSU | pfam02256 | Iron hydrogenase small subunit; This family represents the small subunit of the Fe-only ... |
516-558 | 2.52e-11 | |||||||||
Iron hydrogenase small subunit; This family represents the small subunit of the Fe-only hydrogenases EC:1.18.99.1. The subunit is comprised of alternating random coil and alpha helical structures that encompasses the large subunit in a novel protein fold. Pssm-ID: 460511 [Multi-domain] Cd Length: 56 Bit Score: 59.05 E-value: 2.52e-11
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Fer2_4 | pfam13510 | 2Fe-2S iron-sulfur cluster binding domain; The 2Fe-2S ferredoxin family have a general core ... |
5-76 | 9.76e-11 | |||||||||
2Fe-2S iron-sulfur cluster binding domain; The 2Fe-2S ferredoxin family have a general core structure consisting of beta(2)-alpha-beta(2) which a beta-grasp type fold. The domain is around one hundred amino acids with four conserved cysteine residues to which the 2Fe-2S cluster is ligated. This cluster appears within sarcosine oxidase proteins. Pssm-ID: 433268 [Multi-domain] Cd Length: 82 Bit Score: 57.93 E-value: 9.76e-11
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MtMvhB_like | cd10549 | Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ... |
138-212 | 6.10e-10 | |||||||||
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction. Pssm-ID: 319871 [Multi-domain] Cd Length: 128 Bit Score: 57.41 E-value: 6.10e-10
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Fe_hyd_SSU | smart00902 | Iron hydrogenase small subunit; Many microorganisms, such as methanogenic, acetogenic, ... |
518-558 | 7.73e-10 | |||||||||
Iron hydrogenase small subunit; Many microorganisms, such as methanogenic, acetogenic, nitrogen-fixing, photosynthetic, or sulphate-reducing bacteria, metabolise hydrogen. Hydrogen activation is mediated by a family of enzymes, termed hydrogenases, which either provide these organisms with reducing power from hydrogen oxidation, or act as electron sinks. There are two hydrogenases families that differ functionally from each other: NiFe hydrogenases tend to be more involved in hydrogen oxidation, while Iron-only FeFe (Fe only) hydrogenases in hydrogen production. Fe only hydrogenases show a common core structure, which contains a moiety, deeply buried inside the protein, with an Fe-Fe dinuclear centre, nonproteic bridging, terminal CO and CN- ligands attached to each of the iron atoms, and a dithio moiety, which also bridges the two iron atoms and has been tentatively assigned as a di(thiomethyl)amine. This common core also harbours three [4Fe-4S] iron-sulphur clusters. In FeFe hydrogenases, as in NiFe hydrogenases, the set of iron-sulphur clusters is dispersed regularly between the dinuclear Fe-Fe centre and the molecular surface. These clusters are distant by about 1.2 nm from each other but the [4Fe-4S] cluster closest to the dinuclear centre is covalently bound to one of the iron atoms though a thiolate bridging ligand. The moiety including the dinuclear centre, the thiolate bridging ligand, and the proximal [4Fe-4S] cluster is known as the H-cluster. A channel, lined with hydrophobic amino acid side chains, nearly connects the dinuclear centre and the molecular surface. Furthermore hydrogen-bonded water molecule sites have been identified at the interior and at the surface of the protein. The small subunit is comprised of alternating random coil and alpha helical structures that encompass the large subunit in a novel protein fold. Pssm-ID: 214899 [Multi-domain] Cd Length: 52 Bit Score: 54.57 E-value: 7.73e-10
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COG1149 | COG1149 | MinD superfamily P-loop ATPase, contains an inserted ferredoxin domain [General function ... |
141-206 | 1.75e-09 | |||||||||
MinD superfamily P-loop ATPase, contains an inserted ferredoxin domain [General function prediction only]; Pssm-ID: 440763 [Multi-domain] Cd Length: 68 Bit Score: 53.96 E-value: 1.75e-09
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COG2768 | COG2768 | Uncharacterized Fe-S cluster protein [Function unknown]; |
138-212 | 2.28e-09 | |||||||||
Uncharacterized Fe-S cluster protein [Function unknown]; Pssm-ID: 442050 [Multi-domain] Cd Length: 74 Bit Score: 53.97 E-value: 2.28e-09
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PreA | COG1146 | NAD-dependent dihydropyrimidine dehydrogenase, PreA subunit [Nucleotide transport and ... |
141-213 | 7.08e-09 | |||||||||
NAD-dependent dihydropyrimidine dehydrogenase, PreA subunit [Nucleotide transport and metabolism]; Pssm-ID: 440761 [Multi-domain] Cd Length: 67 Bit Score: 52.40 E-value: 7.08e-09
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MtMvhB_like | cd10549 | Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ... |
127-205 | 2.34e-08 | |||||||||
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction. Pssm-ID: 319871 [Multi-domain] Cd Length: 128 Bit Score: 52.78 E-value: 2.34e-08
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NuoI | COG1143 | Formate hydrogenlyase subunit 6/NADH:ubiquinone oxidoreductase 23 kD subunit (chain I) [Energy ... |
142-214 | 3.59e-08 | |||||||||
Formate hydrogenlyase subunit 6/NADH:ubiquinone oxidoreductase 23 kD subunit (chain I) [Energy production and conversion]; Formate hydrogenlyase subunit 6/NADH:ubiquinone oxidoreductase 23 kD subunit (chain I) is part of the Pathway/BioSystem: NADH dehydrogenase Pssm-ID: 440758 [Multi-domain] Cd Length: 66 Bit Score: 50.13 E-value: 3.59e-08
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Fer4_7 | pfam12838 | 4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to ... |
145-202 | 5.81e-08 | |||||||||
4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters. Pssm-ID: 463724 [Multi-domain] Cd Length: 51 Bit Score: 49.45 E-value: 5.81e-08
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DsrA | COG2221 | Dissimilatory sulfite reductase (desulfoviridin), alpha and beta subunits [Inorganic ion ... |
136-205 | 7.44e-08 | |||||||||
Dissimilatory sulfite reductase (desulfoviridin), alpha and beta subunits [Inorganic ion transport and metabolism]; Pssm-ID: 441823 [Multi-domain] Cd Length: 69 Bit Score: 49.66 E-value: 7.44e-08
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NapF | COG1145 | Ferredoxin [Energy production and conversion]; |
94-205 | 9.60e-08 | |||||||||
Ferredoxin [Energy production and conversion]; Pssm-ID: 440760 [Multi-domain] Cd Length: 238 Bit Score: 53.19 E-value: 9.60e-08
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HdrA | COG1148 | Heterodisulfide reductase, subunit A (polyferredoxin) [Energy production and conversion]; |
141-206 | 1.41e-07 | |||||||||
Heterodisulfide reductase, subunit A (polyferredoxin) [Energy production and conversion]; Pssm-ID: 440762 [Multi-domain] Cd Length: 563 Bit Score: 54.10 E-value: 1.41e-07
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IorA | COG4231 | TPP-dependent indolepyruvate ferredoxin oxidoreductase, alpha subunit [Energy production and ... |
141-205 | 9.39e-07 | |||||||||
TPP-dependent indolepyruvate ferredoxin oxidoreductase, alpha subunit [Energy production and conversion]; Pssm-ID: 443375 [Multi-domain] Cd Length: 76 Bit Score: 46.57 E-value: 9.39e-07
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PorD | COG1144 | Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, delta ... |
141-205 | 1.62e-06 | |||||||||
Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, delta subunit [Energy production and conversion]; Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, delta subunit is part of the Pathway/BioSystem: Pyruvate oxidation Pssm-ID: 440759 [Multi-domain] Cd Length: 84 Bit Score: 46.20 E-value: 1.62e-06
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NapH | COG0348 | Polyferredoxin NapH [Energy production and conversion]; |
138-207 | 2.02e-06 | |||||||||
Polyferredoxin NapH [Energy production and conversion]; Pssm-ID: 440117 [Multi-domain] Cd Length: 263 Bit Score: 49.29 E-value: 2.02e-06
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MtMvhB_like | cd10549 | Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ... |
117-205 | 4.75e-06 | |||||||||
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction. Pssm-ID: 319871 [Multi-domain] Cd Length: 128 Bit Score: 46.24 E-value: 4.75e-06
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PRK08348 | PRK08348 | NADH-plastoquinone oxidoreductase subunit; Provisional |
138-205 | 6.63e-06 | |||||||||
NADH-plastoquinone oxidoreductase subunit; Provisional Pssm-ID: 181399 [Multi-domain] Cd Length: 120 Bit Score: 45.60 E-value: 6.63e-06
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fer2 | cd00207 | 2Fe-2S iron-sulfur cluster binding domain. Iron-sulfur proteins play an important role in ... |
7-71 | 7.00e-06 | |||||||||
2Fe-2S iron-sulfur cluster binding domain. Iron-sulfur proteins play an important role in electron transfer processes and in various enzymatic reactions. The family includes plant and algal ferredoxins, which act as electron carriers in photosynthesis and ferredoxins, which participate in redox chains (from bacteria to mammals). Fold is ismilar to thioredoxin. Pssm-ID: 238126 [Multi-domain] Cd Length: 84 Bit Score: 44.31 E-value: 7.00e-06
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Fer4_9 | pfam13187 | 4Fe-4S dicluster domain; |
144-203 | 7.15e-06 | |||||||||
4Fe-4S dicluster domain; Pssm-ID: 463801 [Multi-domain] Cd Length: 50 Bit Score: 43.31 E-value: 7.15e-06
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PRK07118 | PRK07118 | Fe-S cluster domain-containing protein; |
141-212 | 8.05e-06 | |||||||||
Fe-S cluster domain-containing protein; Pssm-ID: 235941 [Multi-domain] Cd Length: 280 Bit Score: 47.62 E-value: 8.05e-06
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NapF_like | cd10564 | NapF, iron-sulfur subunit of periplasmic nitrate reductase; This family contains NapF protein, ... |
145-208 | 1.07e-05 | |||||||||
NapF, iron-sulfur subunit of periplasmic nitrate reductase; This family contains NapF protein, the iron-sulfur subunit of periplasmic nitrate reductase. The periplasmic nitrate reductase NapABC of Escherichia coli likely functions during anaerobic growth in low-nitrate environments; napF operon expression is activated by cyclic AMP receptor protein (Crp). NapF is a subfamily of the beta subunit of DMSO reductase (DMSOR) family. DMSOR family members have a large, periplasmic molybdenum-containing alpha subunit as well as a small beta FeS subunit, and may also have a small gamma subunit. The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system. Pssm-ID: 319886 [Multi-domain] Cd Length: 139 Bit Score: 45.31 E-value: 1.07e-05
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PRK14028 | PRK14028 | pyruvate ferredoxin oxidoreductase subunit gamma/delta; Provisional |
139-205 | 1.80e-05 | |||||||||
pyruvate ferredoxin oxidoreductase subunit gamma/delta; Provisional Pssm-ID: 172522 [Multi-domain] Cd Length: 312 Bit Score: 46.91 E-value: 1.80e-05
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SIMIBI_bact_arch | cd03110 | bacterial and archaeal subfamily of SIMIBI; Uncharacterized bacterial and archaeal subfamily ... |
141-205 | 5.13e-05 | |||||||||
bacterial and archaeal subfamily of SIMIBI; Uncharacterized bacterial and archaeal subfamily of SIMIBI superfamily. Proteins in this superfamily contain an ATP-binding domain and use energy from hydrolysis of ATP to transfer electron or ion. The specific function of this family is unknown. Pssm-ID: 349764 [Multi-domain] Cd Length: 246 Bit Score: 45.07 E-value: 5.13e-05
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HycB | COG1142 | Fe-S-cluster-containing hydrogenase component 2 [Energy production and conversion]; |
91-207 | 1.04e-04 | |||||||||
Fe-S-cluster-containing hydrogenase component 2 [Energy production and conversion]; Pssm-ID: 440757 [Multi-domain] Cd Length: 138 Bit Score: 42.34 E-value: 1.04e-04
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ACS_1 | cd01916 | Acetyl-CoA synthase (ACS), also known as acetyl-CoA decarbonylase, is found in acetogenic and ... |
143-284 | 1.06e-04 | |||||||||
Acetyl-CoA synthase (ACS), also known as acetyl-CoA decarbonylase, is found in acetogenic and methanogenic organisms and is responsible for the synthesis and breakdown of acetyl-CoA. ACS forms a heterotetramer with carbon monoxide dehydrogenase (CODH) consisting of two ACS and two CODH subunits. CODH reduces carbon dioxide to carbon monoxide and ACS then synthesizes acetyl-CoA from carbon monoxide, CoA, and a methyl group donated by another protein (CoFeSP). ACS has three structural domains, an N-terminal rossman fold domain with a helical region at its N-terminus which interacts with CODH, and two alpha + beta fold domains. A Ni-Fe-S center referred to as the A-cluster is located in the C-terminal domain. A large cavity exists between the three domains which may bind CoA. Pssm-ID: 238897 [Multi-domain] Cd Length: 731 Bit Score: 45.09 E-value: 1.06e-04
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Fer4_10 | pfam13237 | 4Fe-4S dicluster domain; This family includes proteins containing domains which bind to ... |
137-199 | 1.20e-04 | |||||||||
4Fe-4S dicluster domain; This family includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. The structure of the domain is an alpha-antiparallel beta sandwich. Pssm-ID: 404174 [Multi-domain] Cd Length: 56 Bit Score: 39.93 E-value: 1.20e-04
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RnfB | COG2878 | Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfB subunit [Energy production and ... |
141-206 | 1.59e-04 | |||||||||
Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfB subunit [Energy production and conversion]; Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfB subunit is part of the Pathway/BioSystem: Na+-translocating Fd:NADH oxidoreductase Pssm-ID: 442125 [Multi-domain] Cd Length: 254 Bit Score: 43.44 E-value: 1.59e-04
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Fer4_17 | pfam13534 | 4Fe-4S dicluster domain; This family includes proteins containing domains which bind to ... |
144-201 | 2.11e-04 | |||||||||
4Fe-4S dicluster domain; This family includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. The structure of the domain is an alpha-antiparallel beta sandwich. Pssm-ID: 433287 [Multi-domain] Cd Length: 61 Bit Score: 39.37 E-value: 2.11e-04
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PRK08318 | PRK08318 | NAD-dependent dihydropyrimidine dehydrogenase subunit PreA; |
141-204 | 2.20e-04 | |||||||||
NAD-dependent dihydropyrimidine dehydrogenase subunit PreA; Pssm-ID: 236237 [Multi-domain] Cd Length: 420 Bit Score: 43.78 E-value: 2.20e-04
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DsrA | COG2221 | Dissimilatory sulfite reductase (desulfoviridin), alpha and beta subunits [Inorganic ion ... |
175-205 | 3.39e-04 | |||||||||
Dissimilatory sulfite reductase (desulfoviridin), alpha and beta subunits [Inorganic ion transport and metabolism]; Pssm-ID: 441823 [Multi-domain] Cd Length: 69 Bit Score: 39.26 E-value: 3.39e-04
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rnfB | TIGR01944 | electron transport complex, RnfABCDGE type, B subunit; The six subunit complex RnfABCDGE in ... |
100-206 | 3.56e-04 | |||||||||
electron transport complex, RnfABCDGE type, B subunit; The six subunit complex RnfABCDGE in Rhodobacter capsulatus encodes an apparent NADH oxidoreductase responsible for electron transport to nitrogenase, necessary for nitrogen fixation. A closely related complex in E. coli, RsxABCDGE (Reducer of SoxR), reduces the 2Fe-2S-containing superoxide sensor SoxR, active as a transcription factor when oxidized. This family of putative NADH oxidoreductase complexes exists in many of the same species as the related NQR, a Na(+)-translocating NADH-quinone reductase, but is distinct. This model describes the B subunit. [Energy metabolism, Electron transport] Pssm-ID: 273887 [Multi-domain] Cd Length: 165 Bit Score: 41.32 E-value: 3.56e-04
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PRK12387 | PRK12387 | formate hydrogenlyase complex iron-sulfur subunit; Provisional |
141-203 | 4.04e-04 | |||||||||
formate hydrogenlyase complex iron-sulfur subunit; Provisional Pssm-ID: 183492 [Multi-domain] Cd Length: 180 Bit Score: 41.56 E-value: 4.04e-04
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Fer4_21 | pfam14697 | 4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to ... |
137-200 | 5.67e-04 | |||||||||
4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters. Pssm-ID: 434137 [Multi-domain] Cd Length: 59 Bit Score: 38.03 E-value: 5.67e-04
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Fer4_8 | pfam13183 | 4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to ... |
144-201 | 5.92e-04 | |||||||||
4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters. Pssm-ID: 433017 [Multi-domain] Cd Length: 64 Bit Score: 38.45 E-value: 5.92e-04
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Fer2 | pfam00111 | 2Fe-2S iron-sulfur cluster binding domain; |
5-67 | 6.63e-04 | |||||||||
2Fe-2S iron-sulfur cluster binding domain; Pssm-ID: 395061 [Multi-domain] Cd Length: 77 Bit Score: 38.66 E-value: 6.63e-04
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DMSOR_beta_like | cd10550 | uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ... |
137-205 | 7.22e-04 | |||||||||
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system. Pssm-ID: 319872 [Multi-domain] Cd Length: 130 Bit Score: 39.87 E-value: 7.22e-04
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DMSOR_beta_like | cd16372 | uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ... |
138-208 | 1.17e-03 | |||||||||
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system. Pssm-ID: 319894 [Multi-domain] Cd Length: 125 Bit Score: 39.24 E-value: 1.17e-03
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PRK06273 | PRK06273 | ferredoxin; Provisional |
181-203 | 1.19e-03 | |||||||||
ferredoxin; Provisional Pssm-ID: 235764 [Multi-domain] Cd Length: 165 Bit Score: 40.08 E-value: 1.19e-03
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Fer4 | pfam00037 | 4Fe-4S binding domain; Superfamily includes proteins containing domains which bind to ... |
182-204 | 1.32e-03 | |||||||||
4Fe-4S binding domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Pssm-ID: 459642 [Multi-domain] Cd Length: 24 Bit Score: 36.46 E-value: 1.32e-03
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PRK13409 | PRK13409 | ribosome biogenesis/translation initiation ATPase RLI; |
137-205 | 1.54e-03 | |||||||||
ribosome biogenesis/translation initiation ATPase RLI; Pssm-ID: 184037 [Multi-domain] Cd Length: 590 Bit Score: 41.33 E-value: 1.54e-03
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DMSOR_beta_like | cd16373 | uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ... |
137-206 | 1.74e-03 | |||||||||
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system. Pssm-ID: 319895 [Multi-domain] Cd Length: 154 Bit Score: 39.16 E-value: 1.74e-03
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GlpC | COG0247 | Fe-S cluster-containing oxidoreductase, includes glycolate oxidase subunit GlcF [Energy ... |
126-261 | 1.91e-03 | |||||||||
Fe-S cluster-containing oxidoreductase, includes glycolate oxidase subunit GlcF [Energy production and conversion]; Pssm-ID: 440017 [Multi-domain] Cd Length: 420 Bit Score: 40.83 E-value: 1.91e-03
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DMSOR_beta_like | cd16372 | uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ... |
137-205 | 2.32e-03 | |||||||||
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system. Pssm-ID: 319894 [Multi-domain] Cd Length: 125 Bit Score: 38.09 E-value: 2.32e-03
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COG1149 | COG1149 | MinD superfamily P-loop ATPase, contains an inserted ferredoxin domain [General function ... |
182-205 | 2.50e-03 | |||||||||
MinD superfamily P-loop ATPase, contains an inserted ferredoxin domain [General function prediction only]; Pssm-ID: 440763 [Multi-domain] Cd Length: 68 Bit Score: 36.63 E-value: 2.50e-03
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PRK07118 | PRK07118 | Fe-S cluster domain-containing protein; |
145-223 | 3.27e-03 | |||||||||
Fe-S cluster domain-containing protein; Pssm-ID: 235941 [Multi-domain] Cd Length: 280 Bit Score: 39.53 E-value: 3.27e-03
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sulfite_red_C | TIGR02912 | sulfite reductase, subunit C; Members of this protein family include the C subunit, one of ... |
141-202 | 3.39e-03 | |||||||||
sulfite reductase, subunit C; Members of this protein family include the C subunit, one of three subunits, of the anaerobic sulfite reductase of Salmonella, and close homologs from various Clostridum species, where the three-gene neighborhood is preserved. Two such gene clusters are found in Clostridium perfringens, but it may be that these sets of genes correspond to the distinct assimilatory and dissimilatory forms as seen in Clostridium pasteurianum. Note that any one of these enzymes may have secondary substates such as NH2OH, SeO3(2-), and SO3(2-). Heterologous expression of the anaerobic sulfite reductase of Salmonella confers on Escherichia coli the ability to produce hydrogen sulfide gas from sulfite. [Central intermediary metabolism, Sulfur metabolism] Pssm-ID: 131958 [Multi-domain] Cd Length: 314 Bit Score: 39.85 E-value: 3.39e-03
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Rli1 | COG1245 | Translation initiation factor RLI1, contains Fe-S and AAA+ ATPase domains [Translation, ... |
137-205 | 4.09e-03 | |||||||||
Translation initiation factor RLI1, contains Fe-S and AAA+ ATPase domains [Translation, ribosomal structure and biogenesis]; Pssm-ID: 440858 [Multi-domain] Cd Length: 592 Bit Score: 40.15 E-value: 4.09e-03
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PRK09898 | PRK09898 | ferredoxin-like protein; |
137-205 | 6.17e-03 | |||||||||
ferredoxin-like protein; Pssm-ID: 182135 [Multi-domain] Cd Length: 208 Bit Score: 38.28 E-value: 6.17e-03
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DMSOR_beta_like | cd16372 | uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ... |
128-211 | 6.42e-03 | |||||||||
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system. Pssm-ID: 319894 [Multi-domain] Cd Length: 125 Bit Score: 36.93 E-value: 6.42e-03
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PRK12769 | PRK12769 | putative oxidoreductase Fe-S binding subunit; Reviewed |
106-226 | 7.96e-03 | |||||||||
putative oxidoreductase Fe-S binding subunit; Reviewed Pssm-ID: 183733 [Multi-domain] Cd Length: 654 Bit Score: 38.96 E-value: 7.96e-03
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NapF | COG1145 | Ferredoxin [Energy production and conversion]; |
22-205 | 9.37e-03 | |||||||||
Ferredoxin [Energy production and conversion]; Pssm-ID: 440760 [Multi-domain] Cd Length: 238 Bit Score: 38.17 E-value: 9.37e-03
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Blast search parameters | ||||
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