Clusters of Characterized Proteins

Clustering the characterized proteins for dauA (fumarate transporter DauA) in fumarate catabolism

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Definition of dauA

• Curated sequence P0AFR2: C4-dicarboxylic acid transporter DauA; Dicarboxylic acid uptake system A. Bicarbonate transporter, DauA (YchM). Also transports dicarboxylic acids including fumarate, aspartate and succinate, and is therefore designated the dicarboxylic acid uptake system A (DauA) (Karinou et al. 2013) It is the only succinate uptake porter at acidic pHs. The STAS domain forms a complex with the acyl carrier protein, ACP and malonyl-ACP, and the complex has been determined by x-ray crystallography (PDB# 3NY7). aerobic C4-dicarboxylate transporter DauA. aerobic C4-dicarboxylate transporter DauA
• Ignore hits to A1JRS3 when looking for 'other' hits (SulP homologue. The low resolution structure is available)
• Comment: Could not find experimental evidence for the specificity of A1JRS3, annotated in TCDB as a sulfate transporter

Fetched 1 sequences

Running BLASTp

Found similarities, at above 30% identity and 75% coverage, for 0 of these sequences

Found 0 clusters of similar sequences. Another 1 sequences are not clustered. Download as table or as draft rules or view by organism

Singletons (0/1 heteromeric)

b1206 aerobic C4-dicarboxylate transporter DauA from Escherichia coli K-12 substr. MG1655
P0AFR2 aerobic C4-dicarboxylate transporter DauA from Escherichia coli (strain K12)
DAUA_ECOLI / P0AFR2 C4-dicarboxylic acid transporter DauA; Dicarboxylic acid uptake system A from Escherichia coli (strain K12)
TC 2.A.53.3.11 / P0AFR2 Bicarbonate transporter, DauA (YchM). Also transports dicarboxylic acids including fumarate, aspartate and succinate, and is therefore designated the dicarboxylic acid uptake system A (DauA) (Karinou et al. 2013) It is the only succinate uptake porter at acidic pHs. The STAS domain forms a complex with the acyl carrier protein, ACP and malonyl-ACP, and the complex has been determined by x-ray crystallography (PDB# 3NY7) from Escherichia coli (strain K12)
PFams: Sulfate_transp, STAS
559 amino acids: PaperBLAST, CDD