113 HYPA_RHOSH Hydrogenase nickel incorporation protein hypA hypA Probably plays a role in an hydrogenase nickel cofactor insertion step. MHEMSLCEGIRGIVEDQARRHGFATVKVLRLEIGRFAGVEKAALGFAFDVVMRGSAAEGARLEILELPGRALCYDCGEEAAIQDRFDPCPLCGGGRLMPVGGDEMRIKDMEVQ