>tr|I6DA21|I6DA21_SHIBO RNA-binding protein Hfq OS=Shigella boydii 4444-74 GN=hfq MAKGQSLQDPFLNALRRERVPVSIYLVNGIKLQGQIESFDQFVILLKNTVSQMVYKHAIS TVVPSRPVSHHSNNAGGGTSSNYHHGSSAQNTSAQQDSEETE