>5CXM_1|Chains A, B, C, D|Cytochrome b6/f complex iron-sulfur subunit|Synechocystis sp. (1111708)
FGGNSSNGQGQTVNVGTMADLKAKGELKGNTPKGPVTVVPNGNSGQISAVNPTCTHNGCQVNWKKANGKFVCPCHGAEFAATGKVLKGPAIRDLPTYATQVSGNNILVKA