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The map label for this gene is ihfA [H]

Identifier: 88657660

GI number: 88657660

Start: 153131

End: 153433

Strand: Direct

Name: ihfA [H]

Synonym: ECH_0162

Alternate gene names: 88657660

Gene position: 153131-153433 (Clockwise)

Preceding gene: 88658615

Following gene: 88658228

Centisome position: 13.02

GC content: 33.66

Gene sequence:

>303_bases
ATGACTCAAACTCTTACTAAATCGAAGATAGCAGAAGTTATTAATAGAGATGTAGGGTTATCTCGTGAGGATGCTTCGTC
TGTTGTTGGGGAGATTTTGGATGAAATGCTGAATGCATTGGTAAAAGATCGTATACTTAAAATATCTTCTTTTGGGACTT
TTAAGTCTTATAAAAAGAAGGCTCGTATGGGTCGTAATCCAAAAACTTCTGAGGAATTTGTTATTAAAGAGCGTTATACT
GTGTCATTTTACCCATCAATACTTATTAAGCATTCAATTAATAGTGATGATAGTACAGAGTAG

Upstream 100 bases:

>100_bases
TAATTTTTTGCATATGTGTTGAATATATTTAGAATATAGTCTTGAACTTTTAATCTAATGATATAGAATAAAAAGCATTA
AATTTTAAGTTATTTATAAT

Downstream 100 bases:

>100_bases
AGGTAAAATTCATGGGTGAAAAGAAAATATTACACGATGAATATAGTAGTAAGCTTAAAACAATAGGTGAGGTTGCAAAA
GACCTGGATGTTGAACAATA

Product: integration host factor, alpha subunit

Products: NA

Alternate protein names: IHF-alpha [H]

Number of amino acids: Translated: 100; Mature: 99

Protein sequence:

>100_residues
MTQTLTKSKIAEVINRDVGLSREDASSVVGEILDEMLNALVKDRILKISSFGTFKSYKKKARMGRNPKTSEEFVIKERYT
VSFYPSILIKHSINSDDSTE

Sequences:

>Translated_100_residues
MTQTLTKSKIAEVINRDVGLSREDASSVVGEILDEMLNALVKDRILKISSFGTFKSYKKKARMGRNPKTSEEFVIKERYT
VSFYPSILIKHSINSDDSTE
>Mature_99_residues
TQTLTKSKIAEVINRDVGLSREDASSVVGEILDEMLNALVKDRILKISSFGTFKSYKKKARMGRNPKTSEEFVIKERYTV
SFYPSILIKHSINSDDSTE

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. Involved in hydrogenase gene expression [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, GI1788005, Length=92, Percent_Identity=35.8695652173913, Blast_Score=61, Evalue=1e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000119
- InterPro:   IPR020816
- InterPro:   IPR010992
- InterPro:   IPR005684 [H]

Pfam domain/function: PF00216 Bac_DNA_binding [H]

EC number: NA

Molecular weight: Translated: 11333; Mature: 11202

Theoretical pI: Translated: 9.81; Mature: 9.81

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.0 %Met     (Translated Protein)
3.0 %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
MTQTLTKSKIAEVINRDVGLSREDASSVVGEILDEMLNALVKDRILKISSFGTFKSYKKK
CCCCHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHH
ARMGRNPKTSEEFVIKERYTVSFYPSILIKHSINSDDSTE
HHCCCCCCCCCHHHHHHCCEEEEHHHHHHHCCCCCCCCCC
>Mature Secondary Structure 
TQTLTKSKIAEVINRDVGLSREDASSVVGEILDEMLNALVKDRILKISSFGTFKSYKKK
CCCHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHH
ARMGRNPKTSEEFVIKERYTVSFYPSILIKHSINSDDSTE
HHCCCCCCCCCHHHHHHCCEEEEHHHHHHHCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

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: 1961742; 8407826 [H]