>sp|Q55389|FTRC_SYNY3 Ferredoxin-thioredoxin reductase, catalytic chain OS=Synechocystis sp. GN=ftrC MTSSDTQNNKTLAAMKNFAEQYAKRTDTYFCSDLSVTAVVIEGLARHKEELGSPLCPCRH YEDKEAEVKNTFWNCPCVPMRERKECHCMLFLTPDNDFAGDAQDIPMETLEEVKASMA