>sp|Q2RSB3|PNTAB_RHORT NAD(P) transhydrogenase subunit alpha part 2 OS=Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIMB 8255 / S1) OX=269796 GN=pntAB PE=3 SV=1 MEDKNILVEGFNQLSQQALELSQHAQALALQASHAVLPAAAATEGASEFWWLMTVFVLAC FIGFYVVWSVTPALHSPLMGVTNAISSVIVVGALIATGPEAFSASKVLGFFAILLASVNI FGGFIVTQRMLAMFKKKQK