Click here to switch to the map view.

The map label for this gene is ihfB [H]

Identifier: 148827069

GI number: 148827069

Start: 336076

End: 336360

Strand: Reverse

Name: ihfB [H]

Synonym: CGSHiGG_01900

Alternate gene names: 148827069

Gene position: 336360-336076 (Counterclockwise)

Preceding gene: 148827070

Following gene: 148827068

Centisome position: 17.82

GC content: 35.44

Gene sequence:

>285_bases
ATGACTAAGTCAGAACTTATGGAAAAATTGTCAGCAAAACAGCCAACTTTACCTGCAAAAGAAATTGAAAATATGGTAAA
AGATATTTTAGAGTTTATTTCTCAATCTCTTGAAAATGGTGATCGTGTTGAAGTTCGAGGTTTTGGTAGCTTTTCTTTAC
ATCATCGGCAACCACGTTTGGGAAGAAATCCGAAAACAGGCGATTCAGTAAACTTATCAGCTAAGTCTGTTCCATATTTT
AAAGCGGGTAAAGAATTAAAAGCTCGAGTGGATGTTCAGGCTTAA

Upstream 100 bases:

>100_bases
GCTGATGTCCAGCCTTATTTGTTAGGAGTTATTGCTAATATATTTGTGTAATTTATTATCAATAGATCTTAATTTAAGTA
ATATTAAGGAAGTATAGACG

Downstream 100 bases:

>100_bases
TTGATTAAAATTTAATTAAAATATTTTTGATTAAAAAGTTTATTTTGGGTTACAAATATTTTAAAGGAAATGAAATGATT
AAATATATTTTAGGTATTGT

Product: integration host factor subunit beta

Products: NA

Alternate protein names: IHF-beta [H]

Number of amino acids: Translated: 94; Mature: 93

Protein sequence:

>94_residues
MTKSELMEKLSAKQPTLPAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRLGRNPKTGDSVNLSAKSVPYF
KAGKELKARVDVQA

Sequences:

>Translated_94_residues
MTKSELMEKLSAKQPTLPAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRLGRNPKTGDSVNLSAKSVPYF
KAGKELKARVDVQA
>Mature_93_residues
TKSELMEKLSAKQPTLPAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRLGRNPKTGDSVNLSAKSVPYFK
AGKELKARVDVQA

Specific function: This protein is one of the two subunits of integration host factor, a specific DNA-binding protein that functions in genetic recombination as well as in transcriptional and translational control [H]

COG id: COG0776

COG function: function code L; Bacterial nucleoid DNA-binding protein

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the bacterial histone-like protein family [H]

Homologues:

Organism=Escherichia coli, GI1787141, Length=92, Percent_Identity=57.6086956521739, Blast_Score=121, Evalue=8e-30,
Organism=Escherichia coli, GI1786644, Length=91, Percent_Identity=38.4615384615385, Blast_Score=71, Evalue=1e-14,
Organism=Escherichia coli, GI1790433, Length=90, Percent_Identity=37.7777777777778, Blast_Score=71, Evalue=1e-14,
Organism=Escherichia coli, GI1788005, Length=91, Percent_Identity=39.5604395604396, Blast_Score=70, Evalue=4e-14,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000119
- InterPro:   IPR020816
- InterPro:   IPR010992
- InterPro:   IPR005685 [H]

Pfam domain/function: PF00216 Bac_DNA_binding [H]

EC number: NA

Molecular weight: Translated: 10512; Mature: 10381

Theoretical pI: Translated: 10.29; Mature: 10.29

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.2 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTKSELMEKLSAKQPTLPAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRL
CCHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCC
GRNPKTGDSVNLSAKSVPYFKAGKELKARVDVQA
CCCCCCCCCCCCCCCCCCCCCCCCCCHHCCCCCC
>Mature Secondary Structure 
TKSELMEKLSAKQPTLPAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRL
CHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCC
GRNPKTGDSVNLSAKSVPYFKAGKELKARVDVQA
CCCCCCCCCCCCCCCCCCCCCCCCCCHHCCCCCC

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