>sp|Q3M745|PCYA_TRIV2 Phycocyanobilin:ferredoxin oxidoreductase OS=Trichormus variabilis GN=pcyA MSLTSIPSLREQQHPLIRQLADCIEEVWHQHLDLSPYHLPAELGYVEGRLEGEKLTIENR CYQTPQFRKMHLELAKVGNMLDILHCVMFPRPEYDLPMFGCDLVGGRGQISAAIADLSPV HLDRTLPASYNSALTNLDTLNFSQPRELPEWGNIFSDFCIFVRPSSPEEEAMFLGRVREF LQVHCQGAIAASPVSAEQKQHILAGQHNYCSKQQQNDKTRRVLEKAFGTDWAENYMTTVL FDLPE