>tr|A0A2A6IEY8|A0A2A6IEY8_9HYPH RNA-binding protein Hfq OS=Rhizobium sp. L18 GN=hfq MAERSQNLQDLFLNTVRKQKISLTIFLINGVKLTGVVTSFDNFCVLLRRDGHSQLVYKHA ISTIMPGQPMQMFESEEAAS