>sp|B8G9S2|HIS4_CHLAD 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Chloroflexus aggregans (strain MD-66 / DSM 9485) OX=326427 GN=hisA PE=3 SV=1 MEIIPAIDIKDGRCVRLYQGDFAQMTVYADDPVAVARRWQAQGATRIHVVDLDGARTGRP QNVDAVLAITQTVQIPVQLGGGLRREEDVAAALALGVERVIIGTAAIVETELVARLLERF GERIIIGIDARNGMVATDGWTVTSTIAATDLAGQMAALGARRFIYTDISRDGALSGPNFT ALAELVKPDGPAIIASGGIANLDHIRQLAQIGVEGVIIGKALYTGAIYLPEAIAIAQTAT G