>gi|37521144|ref|NP_924521.1|cl|459 [gvip219] CotB homologs 2 family in strain PCC7421 MEPMENSVDQLRVRLASAVVGERIAAALDLRFLPPDEAVPLLQQAAKDPSSLVRVYAAVGLGKQKAPGCFEALEELISRD EVGSVRAEAAGSLGALGDTRAFEVLERTYRADTDWIVRYSAVVALGQLGDGRAFDVLCDALESPVEMTRDAAITGLGALG NPSAVERLLPFVGHPQAEVRRRLAYALGRIADPAGRSALAYLSKDSDPKVAEAAAQALQRLPADTNLADGEAER