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HFQ_FERNB
ID   HFQ_FERNB               Reviewed;          88 AA.
AC   A7HJA5;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   11-SEP-2007, sequence version 1.
DT   25-MAY-2022, entry version 77.
DE   RecName: Full=RNA-binding protein Hfq {ECO:0000255|HAMAP-Rule:MF_00436};
GN   Name=hfq {ECO:0000255|HAMAP-Rule:MF_00436}; OrderedLocusNames=Fnod_0121;
OS   Fervidobacterium nodosum (strain ATCC 35602 / DSM 5306 / Rt17-B1).
OC   Bacteria; Thermotogae; Thermotogales; Fervidobacteriaceae;
OC   Fervidobacterium.
OX   NCBI_TaxID=381764;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 35602 / DSM 5306 / Rt17-B1;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA   Tice H., Pitluck S., Saunders E., Brettin T., Bruce D., Detter J.C.,
RA   Han C., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N.,
RA   Mikhailova N., Nelson K., Gogarten J.P., Noll K., Richardson P.;
RT   "Complete sequence of Fervidobacterium nodosum Rt17-B1.";
RL   Submitted (JUL-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: RNA chaperone that binds small regulatory RNA (sRNAs) and
CC       mRNAs to facilitate mRNA translational regulation in response to
CC       envelope stress, environmental stress and changes in metabolite
CC       concentrations. Also binds with high specificity to tRNAs.
CC       {ECO:0000255|HAMAP-Rule:MF_00436}.
CC   -!- SUBUNIT: Homohexamer. {ECO:0000255|HAMAP-Rule:MF_00436}.
CC   -!- SIMILARITY: Belongs to the Hfq family. {ECO:0000255|HAMAP-
CC       Rule:MF_00436}.
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DR   EMBL; CP000771; ABS59988.1; -; Genomic_DNA.
DR   RefSeq; WP_011993311.1; NC_009718.1.
DR   AlphaFoldDB; A7HJA5; -.
DR   SMR; A7HJA5; -.
DR   STRING; 381764.Fnod_0121; -.
DR   EnsemblBacteria; ABS59988; ABS59988; Fnod_0121.
DR   KEGG; fno:Fnod_0121; -.
DR   eggNOG; COG1923; Bacteria.
DR   HOGENOM; CLU_113688_0_2_0; -.
DR   OMA; QQMVYKH; -.
DR   OrthoDB; 1989988at2; -.
DR   Proteomes; UP000002415; Chromosome.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:InterPro.
DR   CDD; cd01716; Hfq; 1.
DR   HAMAP; MF_00436; Hfq; 1.
DR   InterPro; IPR005001; Hfq.
DR   InterPro; IPR010920; LSM_dom_sf.
DR   PANTHER; PTHR34772; PTHR34772; 1.
DR   Pfam; PF17209; Hfq; 1.
DR   SUPFAM; SSF50182; SSF50182; 1.
DR   TIGRFAMs; TIGR02383; Hfq; 1.
PE   3: Inferred from homology;
KW   Reference proteome; RNA-binding; Stress response.
FT   CHAIN           1..88
FT                   /note="RNA-binding protein Hfq"
FT                   /id="PRO_1000080664"
SQ   SEQUENCE   88 AA;  10383 MW;  05B90A63D8742A61 CRC64;
     MAKEKFNLQD RFLNILRTKK IEVKVYLVNG FQTKGIVRSF DNFTVLIESG KQQTLIYKHA
     ISTILPAEYI MLMKTEEEQQ EQQEAEQE
 
 
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