>sp|A6GY76|HIS4_FLAPJ 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Flavobacterium psychrophilum (strain ATCC 49511 / DSM 21280 / CIP 103535 / JIP02/86) OX=402612 GN=hisA PE=3 SV=1 MRIIPAIDIIDGKCVRLSKGDYNTKIIYNENPLEVAKKFEAHGVQYLHLVDLDGAKSSQI INYKILEKIASQTALKIDFGGGLKSDNDLRIAFESGANQITGGSIAVKNPEVFNEWIIKY GADKIILGADANNEKVAISGWLEESKEELIPFIQNYQNQGIEYVICTDIAKDGMLAGPSF NLYAKILSETKGIKLIASGGISTFDELPKLAQLGCEGTIIGKAIYENRITLKQLENFILN K