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The map label for this gene is ihfB [H]

Identifier: 147673848

GI number: 147673848

Start: 1616350

End: 1616628

Strand: Reverse

Name: ihfB [H]

Synonym: VC0395_A1504

Alternate gene names: 147673848

Gene position: 1616628-1616350 (Counterclockwise)

Preceding gene: 147673739

Following gene: 147673081

Centisome position: 53.46

GC content: 47.67

Gene sequence:

>279_bases
ATGACTAAGTCCGAACTGATAGAAAGACTCTGTGCCGAACAAACGCACTTGTCTGCGAAAGAGATCGAAGATGCGGTAAA
AAATATCCTTGAGCATATGGCCTCAACGTTAGAAGCGGGGGAGCGCATCGAGATTCGTGGTTTCGGTAGCTTTTCCTTAC
ACTATCGTGAGCCGCGTGTAGGGCGTAATCCTAAGACTGGCGATAAGGTGGAGTTGGAAGGTAAGTACGTTCCGCATTTC
AAACCAGGTAAGGAACTACGCGAACGCGTTAACTTGTAA

Upstream 100 bases:

>100_bases
CGCCCAACGTCGAGTTCTTTTTCTACAATGTAAATCAAGTGTTTGTTGGAATTGATATTACTGACTATAATTGAGCAGTA
ACAACTCGAAGAGGGAAACT

Downstream 100 bases:

>100_bases
TCTGAGTAAAGTTTGTTCACACGAGCGGCATGCTAATCCAGCGTGCCGCTTTTTTATATCAGCATGACTATTAGCCGTGG
TTTGTCGCGCCGTTTTCCTG

Product: integration host factor subunit beta

Products: NA

Alternate protein names: IHF-beta [H]

Number of amino acids: Translated: 92; Mature: 91

Protein sequence:

>92_residues
MTKSELIERLCAEQTHLSAKEIEDAVKNILEHMASTLEAGERIEIRGFGSFSLHYREPRVGRNPKTGDKVELEGKYVPHF
KPGKELRERVNL

Sequences:

>Translated_92_residues
MTKSELIERLCAEQTHLSAKEIEDAVKNILEHMASTLEAGERIEIRGFGSFSLHYREPRVGRNPKTGDKVELEGKYVPHF
KPGKELRERVNL
>Mature_91_residues
TKSELIERLCAEQTHLSAKEIEDAVKNILEHMASTLEAGERIEIRGFGSFSLHYREPRVGRNPKTGDKVELEGKYVPHFK
PGKELRERVNL

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=81.5217391304348, Blast_Score=161, Evalue=7e-42,
Organism=Escherichia coli, GI1790433, Length=90, Percent_Identity=34.4444444444444, Blast_Score=70, Evalue=4e-14,
Organism=Escherichia coli, GI1786644, Length=91, Percent_Identity=34.0659340659341, Blast_Score=69, Evalue=5e-14,
Organism=Escherichia coli, GI1788005, Length=90, Percent_Identity=36.6666666666667, Blast_Score=66, Evalue=3e-13,

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: 10546; Mature: 10415

Theoretical pI: Translated: 7.68; Mature: 7.68

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)
3.3 %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
MTKSELIERLCAEQTHLSAKEIEDAVKNILEHMASTLEAGERIEIRGFGSFSLHYREPRV
CCHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCEEEEECCCCC
GRNPKTGDKVELEGKYVPHFKPGKELRERVNL
CCCCCCCCEEEECCCCCCCCCCCHHHHHHCCC
>Mature Secondary Structure 
TKSELIERLCAEQTHLSAKEIEDAVKNILEHMASTLEAGERIEIRGFGSFSLHYREPRV
CHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCEEEEECCCCC
GRNPKTGDKVELEGKYVPHFKPGKELRERVNL
CCCCCCCCEEEECCCCCCCCCCCHHHHHHCCC

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