>tr|S5RT20|S5RT20_RHIET Integration host factor subunit beta OS=Rhizobium etli bv. mimosae str. Mim1 GN=ihfB MIKSELVQIVAARNPHLYHRDVENIVNAVLDEITDALAAGNRVELRGFGAFSVKNRPSRS GRNPRTGDTVFVEEKWVPFFKTGKELRERLNPGQADEED