>tr|D4BL22|D4BL22_9ENTR DNA-binding protein HU-alpha OS=Citrobacter youngae ATCC 29220 GN=hupA MNKTQLIDVIADKAELSKTQAKAALESTLAAITESLKEGDAVQLVGFGTFKVNHRAERTG RNPQTGKEIKIAAANVPAFVSGKALKDAVK