Click here to switch to the map view.

The map label for this gene is hfq [H]

Identifier: 93006319

GI number: 93006319

Start: 1836200

End: 1836751

Strand: Reverse

Name: hfq [H]

Synonym: Pcryo_1493

Alternate gene names: 93006319

Gene position: 1836751-1836200 (Counterclockwise)

Preceding gene: 93006320

Following gene: 93006318

Centisome position: 60.03

GC content: 47.64

Gene sequence:

>552_bases
ATGTCAAAAGGACAAACTTTACAAGATCCGTTCTTGAACTCACTACGCAAAGATCGCATTCCTGTTTCTATTTTTTTAGT
CAATGGTATTAAGCTGCAAGGTCAAATAGAATCATTCGATCAGTATGTGGTTTTGCTGAAAAATACCGTCAGTCAGATGG
TATATAAGCATGCTATCTCAACAGTCGTCCCAGCACGTAATCCTCGTAGCAGTACAACGCCAAGCGCGACTACTCAAAGC
CAAGGCGCAGCACCGATGGGCTATCCGAGTCAAAGTGGCGGTGTGAGCGGTGGTTTTGAGCGTGGCGGTAGCGCAAATCC
AGCTACTGGCGGCGGCTTTGAAGAACGTGGTTTTGCCAATCGTAGTGGCTTTAATCGTGGTGGCTTTAGTCAAGGCCAAG
AGCGCGGCTTTGAGCGCGGTAGCTTTGGTCAAGGTCAAGAGCGCGGCTTTGAGCGTGGTGGTTTTGGTCAAGATCGTGGT
TTTGAAGCGCCGTTAGAGAATGTGGGTTATGACAACAAACCTAATGACGAGTCTGATGATAGTAACTCTTAG

Upstream 100 bases:

>100_bases
ATAAAACTTATTATTGTATCTACCCTTAGCCATTATAATTGCAGTAACCCTTAAAATAATTGGCGCTAACAATAATTATA
TAATATTTAGGAGAGATTTC

Downstream 100 bases:

>100_bases
ACCCTCCTACTAAGACATGAGATATCATATTGAGACCTACTACTATAGTGGGTTTTTTTGTATTGATATTCTTATAAGCA
ATAACATTTTAATGTGTCCA

Product: host factor Hfq

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 183; Mature: 182

Protein sequence:

>183_residues
MSKGQTLQDPFLNSLRKDRIPVSIFLVNGIKLQGQIESFDQYVVLLKNTVSQMVYKHAISTVVPARNPRSSTTPSATTQS
QGAAPMGYPSQSGGVSGGFERGGSANPATGGGFEERGFANRSGFNRGGFSQGQERGFERGSFGQGQERGFERGGFGQDRG
FEAPLENVGYDNKPNDESDDSNS

Sequences:

>Translated_183_residues
MSKGQTLQDPFLNSLRKDRIPVSIFLVNGIKLQGQIESFDQYVVLLKNTVSQMVYKHAISTVVPARNPRSSTTPSATTQS
QGAAPMGYPSQSGGVSGGFERGGSANPATGGGFEERGFANRSGFNRGGFSQGQERGFERGSFGQGQERGFERGGFGQDRG
FEAPLENVGYDNKPNDESDDSNS
>Mature_182_residues
SKGQTLQDPFLNSLRKDRIPVSIFLVNGIKLQGQIESFDQYVVLLKNTVSQMVYKHAISTVVPARNPRSSTTPSATTQSQ
GAAPMGYPSQSGGVSGGFERGGSANPATGGGFEERGFANRSGFNRGGFSQGQERGFERGSFGQGQERGFERGGFGQDRGF
EAPLENVGYDNKPNDESDDSNS

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=107, Percent_Identity=59.8130841121495, Blast_Score=129, Evalue=1e-31,

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: 19583; Mature: 19451

Theoretical pI: Translated: 7.53; Mature: 7.53

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.6 %Met     (Translated Protein)
1.6 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.1 %Met     (Mature Protein)
1.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSKGQTLQDPFLNSLRKDRIPVSIFLVNGIKLQGQIESFDQYVVLLKNTVSQMVYKHAIS
CCCCCCCHHHHHHHHHHCCCCEEEEEECCEEEECCHHHHHHHHHHHHHHHHHHHHHHHHH
TVVPARNPRSSTTPSATTQSQGAAPMGYPSQSGGVSGGFERGGSANPATGGGFEERGFAN
HHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
RSGFNRGGFSQGQERGFERGSFGQGQERGFERGGFGQDRGFEAPLENVGYDNKPNDESDD
CCCCCCCCCCCHHHHCCCCCCCCCCHHHCCCCCCCCCCCCCCCCHHHCCCCCCCCCCCCC
SNS
CCC
>Mature Secondary Structure 
SKGQTLQDPFLNSLRKDRIPVSIFLVNGIKLQGQIESFDQYVVLLKNTVSQMVYKHAIS
CCCCCCHHHHHHHHHHCCCCEEEEEECCEEEECCHHHHHHHHHHHHHHHHHHHHHHHHH
TVVPARNPRSSTTPSATTQSQGAAPMGYPSQSGGVSGGFERGGSANPATGGGFEERGFAN
HHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
RSGFNRGGFSQGQERGFERGSFGQGQERGFERGGFGQDRGFEAPLENVGYDNKPNDESDD
CCCCCCCCCCCHHHHCCCCCCCCCCHHHCCCCCCCCCCCCCCCCHHHCCCCCCCCCCCCC
SNS
CCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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