>sp|P0A0U1|IHFB_NEIMA Integration host factor subunit beta OS=Neisseria meningitidis serogroup A / serotype 4A GN=ihfB MTKSELMVRLAEVFAAKNGTHLLAKDVEYSVKVLVDTMTRSLARGQRIEIRGFGSFDLNH RPARIGRNPKTGERVEVPEKHVPHFKPGKELRERVDLALKENAN