Transaminase

Aminotransferase
Aspartate transaminase from E. coli with Pyridoxal 5' Phosphate cofactor
Identifiers
SymbolAminotransferase
PfamPF00155
InterProIPR004839
Membranome273
Available protein structures:
Pfam  structures / ECOD  
PDBRCSB PDB; PDBe; PDBj
PDBsumstructure summary

Transaminases or aminotransferases are enzymes that catalyze a transamination reaction between an amino acid and an α-keto acid. They are important in the synthesis of amino acids, which form proteins.

Two important transaminase enzymes, aspartate transaminase (AST), and alanine transaminase (ALT), are commonly used as indicators of liver and cardiac health.[1]

  1. ^ Vroon DH; Israili Z (1990). "Chapter 99 Aminotransferases". In Walker HK, Hall WD, Hurst JW (ed.). Clinical Methods: The History, Physical, and Laboratory Examinations (3rd ed.). Boston: Butterworths.{{cite book}}: CS1 maint: multiple names: editors list (link)