>tr|A0A192CGA3|A0A192CGA3_ECOLX RNA-binding protein Hfq OS=Escherichia coli O25b:H4 GN=hfq MAKGQSLQDPFLNALRRERVPVSIYLVNGIKLQGQIESFDQFVILLKNTVSQMVYKHAIS TVVPSRPVSHHSNNAGGGTSSNYHHGSSAQNTSAQQDSEETE