>tr|A0A3S9VKM1|A0A3S9VKM1_9CAUL Integration host factor subunit beta OS=Caulobacter sp. FWC26 GN=ihfB MIKSELIARLANENPHLTQKDVERVVGVILERMIGALEDGGRVELRGFGALSVRSRPART GRNPRTGEAVDVRAKHVPFFKSGKELRARLNADGDE