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The map label for this gene is ihfB [H]

Identifier: 59712365

GI number: 59712365

Start: 1984560

End: 1984841

Strand: Reverse

Name: ihfB [H]

Synonym: VF_1758

Alternate gene names: 59712365

Gene position: 1984841-1984560 (Counterclockwise)

Preceding gene: 59712366

Following gene: 59712364

Centisome position: 68.5

GC content: 41.84

Gene sequence:

>282_bases
ATGACAAAATCTGAACTGATTGAACAACTGTGTAGTAAAAAGCCTCAACTTTCTGCTAAGCAGGTGGAAGATACAGTCAA
GGAAATCCTTGAGCAGATGGCAACAACGCTAGAAGGCGGTGATCGTATAGAGATTCGTGGTTTTGGTAGTTTTTCTCTAC
ACTATCGAGAGCCACGTTTAGGTCGTAATCCTAAAACTGGTGATAAGGTAGAGCTGGACGGTAAGTTCGTTCCACACTTT
AAACCAGGTAAAGAACTGCGTGAACGTGTGAATTATAGCTAA

Upstream 100 bases:

>100_bases
CGCAATGGCTGACGCTTTCAAAGCAGCTAAAGGCGAATAAGTAAATTAGAAGGGAGCAACATTGCTCCCTTTTCTTTCGA
TAACGTAAGAGAGGTCATTT

Downstream 100 bases:

>100_bases
TGCTAATTGGCATACAAAAACGGCATACTTTTGAGTATGCCGTTTTTTTATGTTCATTTTCAATGCATTTAGGTGTATCT
TTAGAGCTGTAAAATAAAAC

Product: integration host factor subunit beta

Products: NA

Alternate protein names: IHF-beta [H]

Number of amino acids: Translated: 93; Mature: 92

Protein sequence:

>93_residues
MTKSELIEQLCSKKPQLSAKQVEDTVKEILEQMATTLEGGDRIEIRGFGSFSLHYREPRLGRNPKTGDKVELDGKFVPHF
KPGKELRERVNYS

Sequences:

>Translated_93_residues
MTKSELIEQLCSKKPQLSAKQVEDTVKEILEQMATTLEGGDRIEIRGFGSFSLHYREPRLGRNPKTGDKVELDGKFVPHF
KPGKELRERVNYS
>Mature_92_residues
TKSELIEQLCSKKPQLSAKQVEDTVKEILEQMATTLEGGDRIEIRGFGSFSLHYREPRLGRNPKTGDKVELDGKFVPHFK
PGKELRERVNYS

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=91, Percent_Identity=74.7252747252747, Blast_Score=146, Evalue=2e-37,
Organism=Escherichia coli, GI1790433, Length=90, Percent_Identity=34.4444444444444, Blast_Score=69, Evalue=6e-14,
Organism=Escherichia coli, GI1786644, Length=91, Percent_Identity=32.967032967033, Blast_Score=66, Evalue=4e-13,
Organism=Escherichia coli, GI1788005, Length=90, Percent_Identity=36.6666666666667, Blast_Score=64, Evalue=2e-12,

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: 10648; Mature: 10517

Theoretical pI: Translated: 9.14; Mature: 9.14

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.1 %Cys     (Translated Protein)
2.2 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
1.1 %Cys     (Mature Protein)
1.1 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTKSELIEQLCSKKPQLSAKQVEDTVKEILEQMATTLEGGDRIEIRGFGSFSLHYREPRL
CCHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCEEEEECCCCC
GRNPKTGDKVELDGKFVPHFKPGKELRERVNYS
CCCCCCCCEEEECCEECCCCCCCHHHHHHCCCC
>Mature Secondary Structure 
TKSELIEQLCSKKPQLSAKQVEDTVKEILEQMATTLEGGDRIEIRGFGSFSLHYREPRL
CHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCEEEEECCCCC
GRNPKTGDKVELDGKFVPHFKPGKELRERVNYS
CCCCCCCCEEEECCEECCCCCCCHHHHHHCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha 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