>1FRX_1|Chain A|FERREDOXIN|Azotobacter vinelandii (354) AFVVTDNCIKCKYTDCVEVSPVDCFYEGPNFLVIHPDECIDCALCEPECPAQAIFSEDEVPEDMQEFIQLNAELAEVWPNITEKKDPLPDAEDWDGVKGKLQHLER