Clusters of Characterized Proteins

Clustering the characterized proteins for gatA (aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit A) in L-glutamine biosynthesis

Or see other characterized proteins similar to gatA

Or see all steps for L-glutamine biosynthesis

Or cluster curated proteins matching a keyword

Definition of gatA

• HMM TIGR00132
• Curated proteins matching aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit A
• Curated proteins matching glutamyl-tRNA(Gln) amidotransferase subunit A
• Curated sequence MONOMER-13955: Glutamyl-tRNA(Gln) amidotransferase subunit A; Glu-ADT subunit A; EC 6.3.5.7. glutamyl-tRNA^Gln amidotransferase subunit A (EC 6.3.5.7)
• Ignore hits to items matching EC 6.3.5.7 when looking for 'other' hits
• Comment: The amidotransferase often acts on both glutamyl-tRNA(Gln) and aspartyl-tRNA(Asn) -- do not try to distinguish. Note there are no hits for some of these terms -- for some reason only gatB is annotated as a aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit Need to flag the metacyc entries separately because they have HTML tags in their descriptions

Fetched 4 sequences

Running BLASTp

Found similarities, at above 30% identity and 75% coverage, for 4 of these sequences

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

Cluster 1 464-537 amino acids (heteromeric)

GATA_HUMAN / Q9H0R6 Glutamyl-tRNA(Gln) amidotransferase subunit A, mitochondrial; Glu-AdT subunit A; Glutaminyl-tRNA synthase-like protein 1; EC 6.3.5.7 from Homo sapiens (Human)
Q9H0R6 glutaminyl-tRNA synthase (glutamine-hydrolysing) (EC 6.3.5.7) from Homo sapiens
PFams: Amidase
Heteromeric, 528 amino acids: PaperBLAST, CDD, Compare to cluster

O06491 glutamyl-tRNA^Gln amidotransferase subunit A (EC 6.3.5.7) from Bacillus subtilis (strain 168)
GATA_BACSU / O06491 Glutamyl-tRNA(Gln) amidotransferase subunit A; Glu-ADT subunit A; EC 6.3.5.7 from Bacillus subtilis (strain 168)
PFams: Amidase
Heteromeric, 485 amino acids: PaperBLAST, CDD, Compare to cluster

GATA_YEAST / Q03557 Glutamyl-tRNA(Gln) amidotransferase subunit A, mitochondrial; Glu-AdT subunit A; HMG2-induced ER-remodeling protein 2; Loss of respiratory capacity protein 6; EC 6.3.5.7 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
PFams: Amidase
Heteromeric, 464 amino acids: PaperBLAST, CDD, Compare to cluster

GATA_ARATH / Q9LI77 Glutamyl-tRNA(Gln) amidotransferase subunit A, chloroplastic/mitochondrial; Glu-AdT subunit A; EC 6.3.5.7 from Arabidopsis thaliana (Mouse-ear cress)
PFams: Amidase
Heteromeric, 537 amino acids: PaperBLAST, CDD, Compare to cluster