>tr|A0A2R4QIK3|A0A2R4QIK3_9POAL ATP synthase subunit a, chloroplastic OS=Littledalea alaica GN=atpI MNIIPCSIKTLKGLYDISGVEVGQHFYWQIGGFQIHAQVLITSWVVITILLGSVVIAVRN PQTIPTDGQNFFEYVLEFIRDLSKTQIGEEYGPWVPFIGTMFLFIFVSNWSGALLPWKII ELPHGELAAPTNDINTTVALALLTSAAYFYAGLSKKGLSYFEKYIKPTPILLPINILEDF TKPLSLSFRLFGNILADELVVVVLVSLVPLVVPIPVMFLGLFTSGIQALIFATLAAAYIG ESMEGHH