Liver enzymes, metabolomics and genome-wide association studies: From systems biology to the personalized medicine

Table 1 List of enzymes of the Class-I pyridoxal-phosphate-dependent aminotransferase family: Evidence from the human proteome

Protein name	Gene name	Chromosome	Number of isoforms
1-aminocyclopropane-1-carboxylate synthase-like protein 1	ACCS	11p11.2	1
Alanine aminotransferase 1	GPT1	8q24.3	1
Alanine aminotransferase 2	GPT2	16q11.2	2
Aspartate aminotransferase, cytoplasmic	GOT1	10q24.2	1
Aspartate aminotransferase, mitochondrial	GOT2	16q21	2
Kynurenine/alpha-aminoadipate aminotransferase, mitochondrial	AADAT	4q33	2
Kynurenine--oxoglutarate transaminase 1	CCBL1	9q34.11	3
Kynurenine--oxoglutarate transaminase 3	CCBL2	1p22.2	3
Probable inactive 1-aminocyclopropane-1-carboxylate synthase-like protein 2	ACCSL	11p11.2	1
Putative aspartate aminotransferase, cytoplasmic 2	GOT1L1	8p11.23	1
Tyrosine aminotransferase	TAT	16q22.2	1