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Q0HMN9 (HFQ_SHESM) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 47. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
RNA-binding protein Hfq
Gene names
Name:hfq
Ordered Locus Names:Shewmr4_0598
OrganismShewanella sp. (strain MR-4) [Complete proteome] [HAMAP]
Taxonomic identifier60480 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesShewanellaceaeShewanella

Protein attributes

Sequence length90 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs By similarity. HAMAP-Rule MF_00436

Subunit structure

Homohexamer By similarity. HAMAP-Rule MF_00436

Sequence similarities

Belongs to the Hfq family.

Ontologies

Keywords
   Biological processStress response
   LigandRNA-binding
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processregulation of transcription, DNA-templated

Inferred from electronic annotation. Source: InterPro

response to stress

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular_functionRNA binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 9090RNA-binding protein Hfq HAMAP-Rule MF_00436
PRO_0000265189

Sequences

Sequence LengthMass (Da)Tools
Q0HMN9 [UniParc].

Last modified October 3, 2006. Version 1.
Checksum: 92A98E29902BB917

FASTA909,873
        10         20         30         40         50         60 
MAKGQSLQDP FLNALRRERV PVSIYLVNGI KLQGQVESFD QFVILLKNTV SQMVYKHAIS 

        70         80         90 
TVVPARPFNV AGHQNAQGGY GAQDDMPSGE 

« Hide

References

[1]"Complete sequence of Shewanella sp. MR-4."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Kiss H., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J. expand/collapse author list , Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Nealson K., Konstantinidis K., Klappenbach J., Tiedje J., Richardson P.
Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: MR-4.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000446 Genomic DNA. Translation: ABI37678.1.
RefSeqYP_732735.1. NC_008321.1.

3D structure databases

ProteinModelPortalQ0HMN9.
SMRQ0HMN9. Positions 4-67.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING60480.Shewmr4_0598.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABI37678; ABI37678; Shewmr4_0598.
GeneID4251179.
KEGGshe:Shewmr4_0598.
PATRIC23577640. VBISheSp133532_0617.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1923.
HOGENOMHOG000004931.
KOK03666.
OMAHQATNAQ.
OrthoDBEOG68SW3W.

Enzyme and pathway databases

BioCycSSP60480:GI2N-625-MONOMER.

Family and domain databases

HAMAPMF_00436. Hfq.
InterProIPR005001. Hfq.
IPR010920. LSM_dom.
IPR001163. Ribonucl_LSM.
[Graphical view]
PfamPF01423. LSM. 1 hit.
[Graphical view]
SUPFAMSSF50182. SSF50182. 1 hit.
TIGRFAMsTIGR02383. Hfq. 1 hit.
ProtoNetSearch...

Entry information

Entry nameHFQ_SHESM
AccessionPrimary (citable) accession number: Q0HMN9
Entry history
Integrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: October 3, 2006
Last modified: May 14, 2014
This is version 47 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families