>sp|P26292|UCRI_SYNP2 Cytochrome b6-f complex iron-sulfur subunit OS=Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) GN=petC PE=3 SV=1 MTQLSGSSDVPDLGRRQFLNLLWVGTAAGTALGGLYPVIKYFIPPSSGGAGGGVIAKDAL GNDIIVSDYLQTHTAGDRSLAQGLKGDPTYVVVEGDNTISSYGINAICTHLGCVVPWNTA ENKFMCPCHGSQYDETGKVVRGPAPLSLALVHAEVTEDDKISFTDWTETDFRTDEAPWWA