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The map label for this gene is hfq [H]

Identifier: 187934496

GI number: 187934496

Start: 1899561

End: 1899794

Strand: Reverse

Name: hfq [H]

Synonym: CLL_A1816

Alternate gene names: 187934496

Gene position: 1899794-1899561 (Counterclockwise)

Preceding gene: 187935269

Following gene: 187933104

Centisome position: 49.99

GC content: 27.78

Gene sequence:

>234_bases
ATGAATAAGCAACAAAATAATCTACAAGACATATTTTTAAACAGTGCAAGAAAAAACAAAATGCCTGTAACAATATATCT
TTCAACTGGGTTTCAAATAAATGGAACTGTAAAGGGCTTTGATAGTTTTACTGTTATTTTAGATTCTGAGGGTAAACAAA
TGCTTATATATAAACATGCAATAACCACTGTAACTCCAGAAAAACCAATTTTATTTGTAGATAATGAAAGCTAA

Upstream 100 bases:

>100_bases
TCTGATAAGGAAATATTAAGTAAAATTGTTGATGACATAACAAATAACTAGGTTTATAATGGTATAAAGAGAATTAATAA
AATGGAGGTAATATGGTTTT

Downstream 100 bases:

>100_bases
AATAAATAGGCAATTAATTGCCTATTTATTTTTGAGAAAATATATTTATAATACCTAGGAGGAGAATAGACTGAAATGTT
AAAGAAAACAGAAGAATTTC

Product: RNA chaperone Hfq

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 77; Mature: 77

Protein sequence:

>77_residues
MNKQQNNLQDIFLNSARKNKMPVTIYLSTGFQINGTVKGFDSFTVILDSEGKQMLIYKHAITTVTPEKPILFVDNES

Sequences:

>Translated_77_residues
MNKQQNNLQDIFLNSARKNKMPVTIYLSTGFQINGTVKGFDSFTVILDSEGKQMLIYKHAITTVTPEKPILFVDNES
>Mature_77_residues
MNKQQNNLQDIFLNSARKNKMPVTIYLSTGFQINGTVKGFDSFTVILDSEGKQMLIYKHAITTVTPEKPILFVDNES

Specific 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 [H]

COG id: COG1923

COG function: function code R; Uncharacterized host factor I protein

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the hfq family [H]

Homologues:

Organism=Escherichia coli, GI1790614, Length=69, Percent_Identity=43.4782608695652, Blast_Score=70, Evalue=3e-14,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR005001
- InterPro:   IPR010920
- InterPro:   IPR001163 [H]

Pfam domain/function: PF01423 LSM [H]

EC number: NA

Molecular weight: Translated: 8723; Mature: 8723

Theoretical pI: Translated: 9.03; Mature: 9.03

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.9 %Met     (Translated Protein)
3.9 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
3.9 %Met     (Mature Protein)
3.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNKQQNNLQDIFLNSARKNKMPVTIYLSTGFQINGTVKGFDSFTVILDSEGKQMLIYKHA
CCCCCCCCCEEEECCCCCCCCCEEEEEECCEEEEEEEECCCEEEEEECCCCCEEEEEEEE
ITTVTPEKPILFVDNES
EEEECCCCCEEEEECCC
>Mature Secondary Structure
MNKQQNNLQDIFLNSARKNKMPVTIYLSTGFQINGTVKGFDSFTVILDSEGKQMLIYKHA
CCCCCCCCCEEEECCCCCCCCCEEEEEECCEEEEEEEECCCEEEEEECCCCCEEEEEEEE
ITTVTPEKPILFVDNES
EEEECCCCCEEEEECCC

PDB accession: NA

Resolution: NA

Structure class: Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: NA