>tr|A0A0K1Z8Y0|A0A0K1Z8Y0_9ASTR Cytochrome b6-f complex subunit 4 OS=Helianthus pauciflorus subsp. subrhomboideus GN=petD MGVTKKPDLNDPVLRAKLAKGMGHNYYGEPAWPNDLLYIFPVVILGTIACNVGLAVLEPS MIGEPADPFATPLEILPEWYFFPVFQILRTVPNKLLGVLLMVSVPAGLLTVPFLENVNKF QNPFRRPVATTVFLIGTAVALWLGIGATLPIDKSLTLGLF