>tr|F4N4M4|F4N4M4_YEREN Integration host factor subunit beta OS=Yersinia enterocolitica W22703 GN=ihfB MTKSELIERLAGQQSHVPTKVVEDAVKEMLEHMAGTLAEGERIEIRGFGSFSLHYRAPRV GRNPKTGAKVELEGKYVPHFKPGKELRDRANIYG