>sp|O75223-3|GGCT_HUMAN Isoform 3 of Gamma-glutamylcyclotransferase OS=Homo sapiens OX=9606 GN=GGCT MANSGCKDVTGPDEESFLYFAYGSNLLTERIHLRNPSAAFFCVARLQIICMGAKENGLPL EYQEKLKAIEPNDYTGKVSEEIEDIIKKGETQTL