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The map label for this gene is ihfA-1 [H]

Identifier: 197118378

GI number: 197118378

Start: 2302317

End: 2302595

Strand: Direct

Name: ihfA-1 [H]

Synonym: Gbem_1996

Alternate gene names: 197118378

Gene position: 2302317-2302595 (Clockwise)

Preceding gene: 197118377

Following gene: 197118379

Centisome position: 49.89

GC content: 49.46

Gene sequence:

>279_bases
ATGACTAAAGCTGACATAGTCGAGAAGATTTATGAGAAAGTGGGATTCTCCAAAAAAGAGTCCGCTGAACTCGTTGAGAC
GGTCTTCGACCTTATTAAGACCACTCTTGAAGAAGGTGACAAAATCAAGATTGCCGGCTTCGGCAACTTTGTAGTTAAAG
AGAAGGCTGATCGCCGCGGCAGGAATCCGCAGACCGGCGAAGAGATCACCATCGTCGCCAGGAAGATCCTCACCTTCAAG
CCGAGCCAGGTGCTGAAGAGCGCGATCAACACTCAGTAG

Upstream 100 bases:

>100_bases
TTAGATAAAAACGGTTGCGAAATCGAAAACGCTATGGTATTAGATTAAGCCGCTGTTGAGAAGCACACATAAATGAAATG
CTGAAGCTGTTGAGGGGGTT

Downstream 100 bases:

>100_bases
GGATGACGACCGGGATCCCGGATAAGCTGTACCTGAGAATAGGCGAAGTCTCCGGCATCACGGGGCTAGCCACCTCGGTA
CTGCGGTACTGGGAGTCGGA

Product: integration host factor subunit alpha

Products: NA

Alternate protein names: IHF-alpha [H]

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

Protein sequence:

>92_residues
MTKADIVEKIYEKVGFSKKESAELVETVFDLIKTTLEEGDKIKIAGFGNFVVKEKADRRGRNPQTGEEITIVARKILTFK
PSQVLKSAINTQ

Sequences:

>Translated_92_residues
MTKADIVEKIYEKVGFSKKESAELVETVFDLIKTTLEEGDKIKIAGFGNFVVKEKADRRGRNPQTGEEITIVARKILTFK
PSQVLKSAINTQ
>Mature_91_residues
TKADIVEKIYEKVGFSKKESAELVETVFDLIKTTLEEGDKIKIAGFGNFVVKEKADRRGRNPQTGEEITIVARKILTFKP
SQVLKSAINTQ

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, GI1788005, Length=89, Percent_Identity=48.314606741573, Blast_Score=101, Evalue=1e-23,
Organism=Escherichia coli, GI1786644, Length=90, Percent_Identity=41.1111111111111, Blast_Score=83, Evalue=3e-18,
Organism=Escherichia coli, GI1790433, Length=89, Percent_Identity=39.3258426966292, Blast_Score=74, Evalue=2e-15,
Organism=Escherichia coli, GI1787141, Length=91, Percent_Identity=30.7692307692308, Blast_Score=62, Evalue=8e-12,

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: 10315; Mature: 10184

Theoretical pI: Translated: 9.95; Mature: 9.95

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
1.1 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
0.0 %Met     (Mature Protein)
0.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTKADIVEKIYEKVGFSKKESAELVETVFDLIKTTLEEGDKIKIAGFGNFVVKEKADRRG
CCHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHCCCCEEEEEECCCHHHHCCHHHCC
RNPQTGEEITIVARKILTFKPSQVLKSAINTQ
CCCCCCCHHHHHHHHHHCCCHHHHHHHHHCCC
>Mature Secondary Structure 
TKADIVEKIYEKVGFSKKESAELVETVFDLIKTTLEEGDKIKIAGFGNFVVKEKADRRG
CHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHCCCCEEEEEECCCHHHHCCHHHCC
RNPQTGEEITIVARKILTFKPSQVLKSAINTQ
CCCCCCCHHHHHHHHHHCCCHHHHHHHHHCCC

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