. . . . . . "Homo sapiens" . . . . "Amino acid synthesis and interconversion (transamination)"@en . "Histidine, lysine, phenylalanine, tyrosine, proline and tryptophan catabolism"@en . . . . . . . . . "2017-12-13T19:55:59.172+01:00"^^ . . . . . .