>tr|A0A503ED98|A0A503ED98_9HYPH Integration host factor subunit beta OS=Mesorhizobium sp. B2-5-7 GN=ihfB MIKSELVQIIATRNPHLFLRDVENIVGAIFDEITDALAEGNRVELRGFGAFSVKNRPART GRNPRTGESVEVEEKWVPFFKTGKELRERLNGGK