>tr|A0A432AVV0|A0A432AVV0_CHLPH 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Chlorobium phaeovibrioides GN=hisA MLIIPAIDIKDGKCVRLTRGDFSQQKIYLDNPLDMAIIWRKQNAKMLHIVDLDAALTGEM VNFDIIANIVAELDIPVQIGGGIRSIDAVKRYLDMGVGRVVIGSAAVTDPELVGELMKHW PASKIVVGIDAENGVPKIKGWTESSGMQDYELALRMKDMGVERIVYTDISRDGMMQGFGY ESTKRFAQKAGLKVTASGGVTNSEDLQRLATLRPYGVDSVIIGKAFYECNFPCQELWYNF EKGICLDQNFSTARRK