>sp|P0C187|PNTAB_RHORU NAD(P) transhydrogenase subunit alpha part 2 OS=Rhodospirillum rubrum GN=pntAB MEDKNILVEGFNQLSQQALELSQHAQALALQASHAVLPAAAATEGASEFWWLMTVFVLAC FIGFYVVWSVTPALHSPLMGVTNAISSVIVVGALIATGPEAFSASKVLGFFAILLASVNI FGGFIVTQRMLAMFKKKQK