>tr|A0A510B8G3|A0A510B8G3_9POAL Cytochrome b6-f complex subunit 4 OS=Avena murphyi GN=petD MGVTKKPDLNDPVLRAKLAKGMGHNYYGEPAWPNDLLYIFPVVILGTIACNVGLAVLEPS MIGEPADPFATPLEILPEWYFFPVFQILRTVPNKLLGVLLMVSVPTGLLTVPFLENVNKF QNPFRRPVATTVFLIGTAVALWLGIGATLPIDKSLTLGLF