Clusters of Characterized Proteins

Clustering the characterized proteins for gbamidase (guanidinobutyramidase) in L-arginine catabolism

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Definition of gbamidase

• UniProt sequence A0A291T0X0: SubName: Full=4-guanidinobutyramide hydrolase {ECO:0000313|EMBL:ATL86792.1}; SubName: Full=Carbon-nitrogen hydrolase {ECO:0000313|EMBL:QDL69689.1};
• UniProt sequence A0A291T3M3: SubName: Full=Putative 4-guanidinobutyryl amide hydrolase {ECO:0000313|EMBL:ATL87726.1};
• Curated sequence A0A088BHP3: aryl-acylamidase (EC 3.5.1.13); amidase (EC 3.5.1.4)
• Comment: This enzyme is not linked to sequence in MetaCyc (which gives it the EC 3.5.1.4, for broad-specificity amidases). PMID:24218293 showed that STRVN_6564 (SMALA_6564,A0A291T0X0) and _7510 (A0A291T3M3) perform this reaction. And PMID:24752846 showed that A0A088BHP3 (azl13, see genbank KF772886.1) performs this reaction. (It is annotated in BRENDA as an amidase.)

Fetched 3 sequences

Running BLASTp

Found similarities, at above 30% identity and 75% coverage, for 3 of these sequences

Found 1 clusters of similar sequences. Download as table or as draft rules or view by organism

Cluster 1 265-267 amino acids (not heteromeric)

A0A088BHP3 aryl-acylamidase (EC 3.5.1.13); amidase (EC 3.5.1.4) from Streptomyces sp.
PFams: CN_hydrolase
267 amino acids: PaperBLAST, CDD, Compare to cluster

A0A291T0X0 4-guanidinobutyramide hydrolase; SubName: Full=Carbon-nitrogen hydrolase
265 amino acids: PaperBLAST, CDD, Compare to cluster

A0A291T3M3 Putative 4-guanidinobutyryl amide hydrolase
267 amino acids: PaperBLAST, CDD, Compare to cluster