>tr|A0A1S1PYM7|A0A1S1PYM7_9HYPH Integration host factor subunit beta OS=Rhizobium sp. RSm-3 GN=ihfB MIKSELVQIVAARNPHLYHRDVENIVNAVLDEITDALAAGNRVELRGFGAFSVKNRPSRS GRNPRTGDTVFVEEKWVPFFKTGKELRERLNPGQADEED