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The map label for this gene is ihfB

Identifier: 148825815

GI number: 148825815

Start: 790272

End: 790556

Strand: Direct

Name: ihfB

Synonym: CGSHiEE_03840

Alternate gene names: 148825815

Gene position: 790272-790556 (Clockwise)

Preceding gene: 148825814

Following gene: 148825816

Centisome position: 43.59

GC content: 35.09

Gene sequence:

>285_bases
ATGACTAAGTCAGAACTTATGGAAAAATTGTCAGCAAAACAGCCAACTTTATCTGCAAAAGAAATTGAAAATATGGTAAA
AGATATTTTAGAGTTTATTTCTCAATCTCTTGAAAATGGTGATCGTGTTGAAGTTCGAGGTTTTGGTAGCTTTTCTTTAC
ATCATCGGCAACCACGTTTGGGAAGAAATCCGAAAACAGGCGATTCAGTAAACTTATCAGCTAAGTCTGTTCCATATTTT
AAAGCGGGTAAAGAATTAAAAGCTCGAGTGGATGTTCAGGCTTAA

Upstream 100 bases:

>100_bases
GCTGATGTCCAGCCTTATTTGTTAGGAGTTATTGCTAATATATTTGTGTAATTTATTATCAATAGATCTTAATTTAAATA
ATATTAAGGAAGTATAGAGG

Downstream 100 bases:

>100_bases
TTGATTAAAATTTAATTAAAATATTTTTGATTAAAAAGTTTATTTTGGGTTACAAATATTTTAAAGGAAATGAAATGATT
AAATATATTTTAGGTATTGT

Product: integration host factor subunit beta

Products: NA

Alternate protein names: IHF-beta

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

Protein sequence:

>94_residues
MTKSELMEKLSAKQPTLSAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRLGRNPKTGDSVNLSAKSVPYF
KAGKELKARVDVQA

Sequences:

>Translated_94_residues
MTKSELMEKLSAKQPTLSAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRLGRNPKTGDSVNLSAKSVPYF
KAGKELKARVDVQA
>Mature_93_residues
TKSELMEKLSAKQPTLSAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRLGRNPKTGDSVNLSAKSVPYFK
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

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

Homologues:

Organism=Escherichia coli, GI1787141, Length=92, Percent_Identity=56.5217391304348, Blast_Score=118, Evalue=7e-29,
Organism=Escherichia coli, GI1790433, Length=90, Percent_Identity=38.8888888888889, Blast_Score=73, Evalue=4e-15,
Organism=Escherichia coli, GI1786644, Length=91, Percent_Identity=38.4615384615385, Blast_Score=73, Evalue=4e-15,
Organism=Escherichia coli, GI1788005, Length=91, Percent_Identity=40.6593406593407, Blast_Score=72, Evalue=8e-15,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): IHFB_HAEI8 (Q4QJU8)

Other databases:

- EMBL:   CP000057
- RefSeq:   YP_249359.1
- HSSP:   P0A6Y1
- ProteinModelPortal:   Q4QJU8
- SMR:   Q4QJU8
- STRING:   Q4QJU8
- GeneID:   3431199
- GenomeReviews:   CP000057_GR
- KEGG:   hit:NTHI1947
- eggNOG:   COG0776
- HOGENOM:   HBG705085
- OMA:   PEKYVPH
- PhylomeDB:   Q4QJU8
- ProtClustDB:   PRK00199
- BioCyc:   HINF281310:NTHI1947-MONOMER
- GO:   GO:0005694
- GO:   GO:0006350
- HAMAP:   MF_00381
- InterPro:   IPR000119
- InterPro:   IPR020816
- InterPro:   IPR010992
- InterPro:   IPR005685
- Gene3D:   G3DSA:4.10.520.10
- PRINTS:   PR01727
- SMART:   SM00411
- TIGRFAMs:   TIGR00988

Pfam domain/function: PF00216 Bac_DNA_binding; SSF47729 IHF_like_DNA_bnd

EC number: NA

Molecular weight: Translated: 10502; Mature: 10371

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
MTKSELMEKLSAKQPTLSAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRL
CCHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCC
GRNPKTGDSVNLSAKSVPYFKAGKELKARVDVQA
CCCCCCCCCCCCCCCCCCCCCCCCCCHHCCCCCC
>Mature Secondary Structure 
TKSELMEKLSAKQPTLSAKEIENMVKDILEFISQSLENGDRVEVRGFGSFSLHHRQPRL
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