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The map label for this gene is ihfB [H]

Identifier: 15887688

GI number: 15887688

Start: 330144

End: 330446

Strand: Direct

Name: ihfB [H]

Synonym: Atu0338

Alternate gene names: 15887688

Gene position: 330144-330446 (Clockwise)

Preceding gene: 15887687

Following gene: 159184264

Centisome position: 11.62

GC content: 58.75

Gene sequence:

>303_bases
GTGATCAAGTCTGAACTGGTGCAGATCGTTGCTGCGCGTAACCCGCACCTTTATCACCGCGACGTGGAAAACATCGTCAA
TGCGGTGCTGGATGAAATCACCGATGCGCTGGCGGCGGGAAATCGTGTCGAGCTTCGCGGTTTCGGCGCCTTTTCGGTGA
AGAACCGTCCGTCCCGTTCGGGCCGGAACCCGCGTACGGGTGAGTCGGTTTTCGTCGAGGAAAAATGGGTGCCTTTCTTC
AAGACGGGCAAGGAACTGCGCGAGCGCCTGAACCCGGGTATGGGCGACGAAGAGGACGATTGA

Upstream 100 bases:

>100_bases
GCCCCAGCCAGCTCGGTGCGGACAAGTTGTTTCTTGACGGTCTTGTTTCCGTTTGGCAGGTTGAGCCGCGTTAAAAATCC
AATTCTTTCAGGGGGCAACC

Downstream 100 bases:

>100_bases
TCGTTCTTGACGCCTGGCGACTGCAAAGGAGCCGGCGGAACACCCGCAGCGATGGAGTATTGTCGGATGTCGAAAAAAAT
CATCAACCTCATCATCCTGC

Product: integration host factor subunit beta

Products: NA

Alternate protein names: IHF-beta [H]

Number of amino acids: Translated: 100; Mature: 100

Protein sequence:

>100_residues
MIKSELVQIVAARNPHLYHRDVENIVNAVLDEITDALAAGNRVELRGFGAFSVKNRPSRSGRNPRTGESVFVEEKWVPFF
KTGKELRERLNPGMGDEEDD

Sequences:

>Translated_100_residues
MIKSELVQIVAARNPHLYHRDVENIVNAVLDEITDALAAGNRVELRGFGAFSVKNRPSRSGRNPRTGESVFVEEKWVPFF
KTGKELRERLNPGMGDEEDD
>Mature_100_residues
MIKSELVQIVAARNPHLYHRDVENIVNAVLDEITDALAAGNRVELRGFGAFSVKNRPSRSGRNPRTGESVFVEEKWVPFF
KTGKELRERLNPGMGDEEDD

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=48.3516483516484, Blast_Score=96, Evalue=4e-22,
Organism=Escherichia coli, GI1786644, Length=91, Percent_Identity=36.2637362637363, Blast_Score=69, Evalue=5e-14,
Organism=Escherichia coli, GI1790433, Length=88, Percent_Identity=35.2272727272727, Blast_Score=64, Evalue=2e-12,
Organism=Escherichia coli, GI1788005, Length=74, Percent_Identity=37.8378378378378, Blast_Score=59, Evalue=6e-11,

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: 11295; Mature: 11295

Theoretical pI: Translated: 5.77; Mature: 5.77

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.0 %Met     (Translated Protein)
2.0 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.0 %Met     (Mature Protein)
2.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MIKSELVQIVAARNPHLYHRDVENIVNAVLDEITDALAAGNRVELRGFGAFSVKNRPSRS
CCHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHCCCEEEEECCCEECCCCCCCCC
GRNPRTGESVFVEEKWVPFFKTGKELRERLNPGMGDEEDD
CCCCCCCCEEEECCCCCCHHHCCHHHHHHCCCCCCCCCCC
>Mature Secondary Structure
MIKSELVQIVAARNPHLYHRDVENIVNAVLDEITDALAAGNRVELRGFGAFSVKNRPSRS
CCHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHCCCEEEEECCCEECCCCCCCCC
GRNPRTGESVFVEEKWVPFFKTGKELRERLNPGMGDEEDD
CCCCCCCCEEEECCCCCCHHHCCHHHHHHCCCCCCCCCCC

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