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The map label for this gene is ihfA [H]

Identifier: 50086053

GI number: 50086053

Start: 2970092

End: 2970385

Strand: Reverse

Name: ihfA [H]

Synonym: ACIAD3040

Alternate gene names: 50086053

Gene position: 2970385-2970092 (Counterclockwise)

Preceding gene: 50086054

Following gene: 50086049

Centisome position: 82.54

GC content: 44.9

Gene sequence:

>294_bases
ATGACAGCATTAACAAAAGCAGATATGGCAGATCATTTAAGTGAACTTACCAGTCTAAATCGCCGTGAAGCGAAGCAAAT
GGTAGAGTTATTCTTTGATGAAATCAGCCAAGCCTTGATCGCCGGTGAGCATGTAAAGCTTTCTGGATTCGGTAATTTCG
AGTTACGTGACAAACGTGAGCGTCCAGGACGCAATCCAAAGACAGGAGAGGAAATTCCAATTTCTGCTCGTCGCGTCGTC
ACATTTAGAGCGGGTCAGAAGTTTAGACAGCGCGTAGGAACTGAGCAGGAATAA

Upstream 100 bases:

>100_bases
AACACCCATCACGTACGCTTGAAGATGCTGAAATAAAGTCAGGTATGGATAATATAATTGAAGTGTTGGAAAACACTTAT
CAAGCGACATTGAGGGCCTC

Downstream 100 bases:

>100_bases
CCTGCTCTTTTTTTTGTTTTTATTTGAGATTAACAGGATAACTCTATCTCTGATCTCTTGATTAGACATAAAGAAACACC
ATGACTAAAAGCCAAATGGC

Product: integration host factor subunit alpha

Products: NA

Alternate protein names: IHF-alpha [H]

Number of amino acids: Translated: 97; Mature: 96

Protein sequence:

>97_residues
MTALTKADMADHLSELTSLNRREAKQMVELFFDEISQALIAGEHVKLSGFGNFELRDKRERPGRNPKTGEEIPISARRVV
TFRAGQKFRQRVGTEQE

Sequences:

>Translated_97_residues
MTALTKADMADHLSELTSLNRREAKQMVELFFDEISQALIAGEHVKLSGFGNFELRDKRERPGRNPKTGEEIPISARRVV
TFRAGQKFRQRVGTEQE
>Mature_96_residues
TALTKADMADHLSELTSLNRREAKQMVELFFDEISQALIAGEHVKLSGFGNFELRDKRERPGRNPKTGEEIPISARRVVT
FRAGQKFRQRVGTEQE

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=90, Percent_Identity=67.7777777777778, Blast_Score=130, Evalue=2e-32,
Organism=Escherichia coli, GI1790433, Length=89, Percent_Identity=35.9550561797753, Blast_Score=66, Evalue=4e-13,
Organism=Escherichia coli, GI1786644, Length=89, Percent_Identity=31.4606741573034, Blast_Score=66, Evalue=5e-13,

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: 11075; Mature: 10944

Theoretical pI: Translated: 10.09; Mature: 10.09

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.1 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
2.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTALTKADMADHLSELTSLNRREAKQMVELFFDEISQALIAGEHVKLSGFGNFELRDKRE
CCCCCHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCCCCCCCCCCC
RPGRNPKTGEEIPISARRVVTFRAGQKFRQRVGTEQE
CCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCC
>Mature Secondary Structure 
TALTKADMADHLSELTSLNRREAKQMVELFFDEISQALIAGEHVKLSGFGNFELRDKRE
CCCCHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCCCCCCCCCCC
RPGRNPKTGEEIPISARRVVTFRAGQKFRQRVGTEQE
CCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCC

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: NA