>sp|A8G2Y7|PETD_PROM2 Cytochrome b6-f complex subunit 4 OS=Prochlorococcus marinus GN=petD
MSTLKKPDLSDPKLRAKLAKGMGHNYYGEPAWPNDLLYIFPVVILGTIACVVGLAVLDPA
MLGDKANPFATPLEILPEWYLYPVFQILRVVPNKLLGIALQTLIPLGLMILPFIENVNKF
SNPFRRPIAMSVFLFGTFLTIYLGIGACLPIDKSLTLGLF