>sp|Q9SPM4|PSAG_SYNRU Photosystem I reaction center subunit V, chloroplastic OS=Syntrichia ruralis GN=PSAG MTAIAKSAAKVTCDGANTSFIISASTAALLALGRFVFLPFQRSMVSRHGLPEQNGVPTTR RVTAVRRRWWSMLKTNDPAGFTLVDVLAWGALGHAVGFFILATATNGYNGFQ