>tr|A0A435IVU1|A0A435IVU1_9HYPH Integration host factor subunit beta OS=Mesorhizobium sp. M7A.F.Ca.US.001.04.1.1 GN=ihfB MIKSELVQIIATRNPHLFLRDVENIVGAIFDEITDALAEGNRVELRGFGAFSVKNRPART GRNPRTGESVEVEEKWVPFFKTGKELRERLNGGK