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ENZYME

ENZYME entry: EC 2.6.1.96

Accepted Name
4-aminobutyrate--pyruvate transaminase
Alternative Name(s)
4-aminobutyrate aminotransferase
GABA transaminase
gamma-aminobutyrate aminotransaminase
gamma-aminobutyric acid pyruvate transaminase
Reaction catalysed
  • 4-aminobutanoate + pyruvate <=> L-alanine + succinate semialdehyde
  • 4-aminobutanoate + glyoxylate <=> glycine + succinate semialdehyde
Comment(s)
  • The enzyme is found in plants that do not have the 2-oxoglutarate dependent enzyme (cf. EC 2.6.1.19).
  • The reaction with pyruvate is reversible while the reaction with glyoxylate only takes place in the forward direction.
Cross-references
BRENDA2.6.1.96
EC2PDB2.6.1.96
ExplorEnz2.6.1.96
PRIAM enzyme-specific profiles2.6.1.96
KEGG Ligand Database for Enzyme Nomenclature2.6.1.96
IUBMB Enzyme Nomenclature2.6.1.96
IntEnz2.6.1.96
MEDLINEFind literature relating to 2.6.1.96
MetaCyc2.6.1.96
Rhea expert-curated reactions2.6.1.96
UniProtKB/Swiss-Prot
Q01K11, GATP1_ORYSIQ7XN11, GATP1_ORYSJQ84P54, GATP1_SOLLC
Q01K12, GATP2_ORYSIQ7XN12, GATP2_ORYSJQ84P53, GATP2_SOLLC
B8BBZ7, GATP3_ORYSIQ6ZCF0, GATP3_ORYSJQ84P52, GATP3_SOLLC
Q6ZH29, GATP4_ORYSJQ94CE5, GATP_ARATH

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.6.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.6.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.-.-.-