major facilitator superfamily (MFS) transporter facilitates the transport across cytoplasmic or internal membranes of one or more from a variety of substrates including ions, sugar phosphates, drugs, neurotransmitters, nucleosides, amino acids, and peptides
Monocarboxylate transporter-homologous (Mch) 1 protein and similar transporters of the Major ...
16-537
2.09e-96
Monocarboxylate transporter-homologous (Mch) 1 protein and similar transporters of the Major Facilitator Superfamily of transporters; Yeast monocarboxylate transporter-homologous (Mch) proteins are putative transporters that do not transport monocarboxylic acids across the plasma membrane, and may play roles distinct from their mammalian counterparts. Their function has not been determined. The Mch1p-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: 340912 [Multi-domain] Cd Length: 385 Bit Score: 298.78 E-value: 2.09e-96
Monocarboxylate transporter-homologous (Mch) 1 protein and similar transporters of the Major ...
16-537
2.09e-96
Monocarboxylate transporter-homologous (Mch) 1 protein and similar transporters of the Major Facilitator Superfamily of transporters; Yeast monocarboxylate transporter-homologous (Mch) proteins are putative transporters that do not transport monocarboxylic acids across the plasma membrane, and may play roles distinct from their mammalian counterparts. Their function has not been determined. The Mch1p-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: 340912 [Multi-domain] Cd Length: 385 Bit Score: 298.78 E-value: 2.09e-96
Monocarboxylate transporter-homologous (Mch) 1 protein and similar transporters of the Major ...
16-537
2.09e-96
Monocarboxylate transporter-homologous (Mch) 1 protein and similar transporters of the Major Facilitator Superfamily of transporters; Yeast monocarboxylate transporter-homologous (Mch) proteins are putative transporters that do not transport monocarboxylic acids across the plasma membrane, and may play roles distinct from their mammalian counterparts. Their function has not been determined. The Mch1p-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: 340912 [Multi-domain] Cd Length: 385 Bit Score: 298.78 E-value: 2.09e-96
Oxalate:formate antiporter (OFA) and similar proteins of the Major Facilitator Superfamily of ...
338-543
4.23e-14
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: 74.18 E-value: 4.23e-14
MFS-type transporter YcxA and similar proteins of the Major Facilitator Superfamily of ...
343-503
5.78e-06
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: 48.81 E-value: 5.78e-06
Monocarboxylate transporter (MCT) family of the Major Facilitator Superfamily of transporters; ...
382-503
9.96e-06
Monocarboxylate transporter (MCT) family of the Major Facilitator Superfamily of transporters; The animal Monocarboxylate transporter (MCT) family is also called Solute carrier family 16 (SLC16 or SLC16A). It is composed of 14 members, MCT1-14. MCTs play an integral role in cellular metabolism via lactate transport and have been implicated in metabolic synergy in tumors. MCT1-4 are proton-coupled transporters that facilitate the transport across the plasma membrane of monocarboxylates such as lactate, pyruvate, branched-chain oxo acids derived from leucine, valine and isoleucine, and ketone bodies such as acetoacetate, beta-hydroxybutyrate and acetate. MCT8 and MCT10 are transporters which stimulate the cellular uptake of thyroid hormones such as thyroxine (T4), triiodothyronine (T3), reverse triiodothyronine (rT3) and diidothyronine (T2). MCT10 also functions as a sodium-independent transporter that mediates the uptake or efflux of aromatic acids. Many members are orphan transporters whose substrates are yet to be determined. The MCT 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: 340910 [Multi-domain] Cd Length: 361 Bit Score: 47.93 E-value: 9.96e-06
Monocarboxylate transporter (MCT) family and similar transporters of the Major Facilitator ...
336-503
1.21e-04
Monocarboxylate transporter (MCT) family and similar transporters of the Major Facilitator Superfamily; The group is composed of the Monocarboxylate transporter (MCT) family in animals and similar transporters from fungi, plants, archaea, and bacteria. MCT is also called Solute carrier family 16 (SLC16 or SLC16A). It is composed of 14 members, MCT1-14. MCTs play an integral role in cellular metabolism via lactate transport and have been implicated in metabolic synergy in tumors. MCTs have been found to facilitate the transport across the plasma membrane not only of monocarboxylates (MCT1-4), but also thyroid hormones (MCT8/10), and aromatic acids (MCT10). Yeast MCT homologous (Mch) proteins are not involved in the uptake of monocarboxylates; their substrates are not known. The MCT-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: 340872 [Multi-domain] Cd Length: 385 Bit Score: 44.71 E-value: 1.21e-04
Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01
References:
Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
of the residues that compose this conserved feature have been mapped to the query sequence.
Click on the triangle to view details about the feature, including a multiple sequence alignment
of your query sequence and the protein sequences used to curate the domain model,
where hash marks (#) above the aligned sequences show the location of the conserved feature residues.
The thumbnail image, if present, provides an approximate view of the feature's location in 3 dimensions.
Click on the triangle for interactive 3D structure viewing options.
Functional characterization of the conserved domain architecture found on the query.
Click here to see more details.
This image shows a graphical summary of conserved domains identified on the query sequence.
The Show Concise/Full Display button at the top of the page can be used to select the desired level of detail: only top scoring hits
(labeled illustration) or all hits
(labeled illustration).
Domains are color coded according to superfamilies
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Others (non-specific hits) and
superfamily placeholders are drawn in pastel colors.
if a domain or superfamily has been annotated with functional sites (conserved features),
they are mapped to the query sequence and indicated through sets of triangles
with the same color and shade of the domain or superfamily that provides the annotation. Mouse over the colored bars or triangles to see descriptions of the domains and features.
click on the bars or triangles to view your query sequence embedded in a multiple sequence alignment of the proteins used to develop the corresponding domain model.
The table lists conserved domains identified on the query sequence. Click on the plus sign (+) on the left to display full descriptions, alignments, and scores.
Click on the domain model's accession number to view the multiple sequence alignment of the proteins used to develop the corresponding domain model.
To view your query sequence embedded in that multiple sequence alignment, click on the colored bars in the Graphical Summary portion of the search results page,
or click on the triangles, if present, that represent functional sites (conserved features)
mapped to the query sequence.
Concise Display shows only the best scoring domain model, in each hit category listed below except non-specific hits, for each region on the query sequence.
(labeled illustration) Standard Display shows only the best scoring domain model from each source, in each hit category listed below for each region on the query sequence.
(labeled illustration) Full Display shows all domain models, in each hit category below, that meet or exceed the RPS-BLAST threshold for statistical significance.
(labeled illustration) Four types of hits can be shown, as available,
for each region on the query sequence:
specific hits meet or exceed a domain-specific e-value threshold
(illustrated example)
and represent a very high confidence that the query sequence belongs to the same protein family as the sequences use to create the domain model
non-specific hits
meet or exceed the RPS-BLAST threshold for statistical significance (default E-value cutoff of 0.01, or an E-value selected by user via the
advanced search options)
the domain superfamily to which the specific and non-specific hits belong
multi-domain models that were computationally detected and are likely to contain multiple single domains
Retrieve proteins that contain one or more of the domains present in the query sequence, using the Conserved Domain Architecture Retrieval Tool
(CDART).
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