>tr|A0A3S1QU36|A0A3S1QU36_9HYPH Integration host factor subunit beta OS=Mesorhizobium sp. M7A.F.Ca.US.005.03.2.1 GN=ihfB MIKSELVQIIATRNPHLFLRDVENIVGAIFDEITDALAEGNRVELRGFGAFSVKNRPART GRNPRTGESVEVEEKWVPFFKTGKELRERLNGGK