>sp|Q28NK3|HIS4_JANSC 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Jannaschia sp. (strain CCS1) OX=290400 GN=hisA PE=3 SV=1 MILYPAIDLKDGNAVRLLRGEMSDATVFNTDPAAQARAFQDAGCDWLHLVDLNGAFAGEP VNGAAVEAILAATSVPTQLGGGIRDMATIEGWLTRGIARVILGTVAVEDPDLVRQAARAF PGQVAVGIDARKGRVATKGWAEETDVMVTDLARAFEDAGVAAIIYTDIDRDGAMGGPNVS ATADLARATSIPVIASGGVSSLDDLHALKTTGVISGAISGRALYDGALDLSEALHALA