>sp|A8GCH0|SERC_SERP5 Phosphoserine aminotransferase OS=Serratia proteamaculans GN=serC MTQVYNFSSGPAMLPVEVLRRAEQELCNWHGLGTSVMEISHRSKEFIEVAQQSEQDLRDL LKIPSNYKVLFCHGGARAQFAALPLNLLGDKTTADYIDGGYWAHSAITEAQKYCTPNTID VKTSVDGLLGIKPMKEWQLSDDAAYVHYCPNETIDGVAIDELPDFGDKVVIGDYSSTILS GPLDVSRFGVIYAGAQKNIGPAGLTLVIVREDLLGKARREVPSILDYTVLAENDSMFNTP PTFAWYLSGLVFKWLKEQGGLVEMHKRNQAKAELLYATIDKSDFYRSRVALANRSWMNVP FQLADPALDKVFLSEAEAIGLQALKGHRVVGGMRASIYNAMPLAGVKTLTDFMVDFERRH G