>tr|A0A2S1U9G8|A0A2S1U9G8_9GENT Cytochrome b6-f complex subunit 4 OS=Alstonia scholaris GN=petD MGVTKKPDLNDPVLRAKLAKGMGHNYYGEPAWPNDLLYIFPVVILGTIACNVGLAVLEPS MIGEPADPFATPLEILPEWYFFPVFQILRTVPNKLLGVLLMVSVPAGLLTVPFLENVNKF QNPFRRPVATTVFLIGTAVALWLGIGATLPIDKSLTLGLF