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The map label for this gene is ihfB

Identifier: 92114274

GI number: 92114274

Start: 2422866

End: 2423162

Strand: Direct

Name: ihfB

Synonym: Csal_2152

Alternate gene names: 92114274

Gene position: 2422866-2423162 (Clockwise)

Preceding gene: 92114271

Following gene: 92114275

Centisome position: 65.54

GC content: 58.59

Gene sequence:

>297_bases
ATGACCAAGTCCGAGTTGATTGAGCAAATCGCCATACGCCAACCCGAGTTGTCGGCCAAAGAGGTCGAAGCTGCGGTCAA
GATCATTCTCGAAGACATCACGCAATCGCTGTCCAGCGGCGGACGTGTCGAGATTCGCGGGTTCGGCAGCTTCTCCCTAC
ACTTTCGGGAGCCGCGTACCGGGCGTAATCCCAAGACCGGCGACCCCGTCGATCTGCAAGGCAAGTACGTACCGCATTTC
AAGCCCGGCAAGGAGTTGCGCGAACAGGTCAATGCCAGTCGCGCGCTCGGCTATTGA

Upstream 100 bases:

>100_bases
TGTTTTATCAAGGTTTGAGCAGTATGCTGAAATCACAACAATATCGCGCTCGCCCTGCTGCTTGCCGCAGCGGAGCGATG
GTATCGCTTGGAGGCATCCG

Downstream 100 bases:

>100_bases
CGGACACGCCGGGGAGGCGAGAAATGGGACACGACACGGCGTGCTATCATCGCCACCCATCAGGTCCGGAATCGACAACG
ATCGCTGAATGTCACGGTGA

Product: integration host factor subunit beta

Products: NA

Alternate protein names: IHF-beta

Number of amino acids: Translated: 98; Mature: 97

Protein sequence:

>98_residues
MTKSELIEQIAIRQPELSAKEVEAAVKIILEDITQSLSSGGRVEIRGFGSFSLHFREPRTGRNPKTGDPVDLQGKYVPHF
KPGKELREQVNASRALGY

Sequences:

>Translated_98_residues
MTKSELIEQIAIRQPELSAKEVEAAVKIILEDITQSLSSGGRVEIRGFGSFSLHFREPRTGRNPKTGDPVDLQGKYVPHF
KPGKELREQVNASRALGY
>Mature_97_residues
TKSELIEQIAIRQPELSAKEVEAAVKIILEDITQSLSSGGRVEIRGFGSFSLHFREPRTGRNPKTGDPVDLQGKYVPHFK
PGKELREQVNASRALGY

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

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

Homologues:

Organism=Escherichia coli, GI1787141, Length=91, Percent_Identity=68.1318681318681, Blast_Score=133, Evalue=2e-33,
Organism=Escherichia coli, GI1790433, Length=90, Percent_Identity=42.2222222222222, Blast_Score=75, Evalue=1e-15,
Organism=Escherichia coli, GI1786644, Length=91, Percent_Identity=39.5604395604396, Blast_Score=74, Evalue=2e-15,
Organism=Escherichia coli, GI1788005, Length=94, Percent_Identity=36.1702127659575, Blast_Score=64, Evalue=2e-12,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): IHFB_CHRSD (Q1QVK5)

Other databases:

- EMBL:   CP000285
- RefSeq:   YP_574202.1
- ProteinModelPortal:   Q1QVK5
- SMR:   Q1QVK5
- STRING:   Q1QVK5
- GeneID:   4026492
- GenomeReviews:   CP000285_GR
- KEGG:   csa:Csal_2152
- NMPDR:   fig|290398.4.peg.2515
- eggNOG:   COG0776
- HOGENOM:   HBG705085
- OMA:   PEKYVPH
- BioCyc:   CSAL290398:CSAL_2152-MONOMER
- GO:   GO:0005694
- GO:   GO:0006350
- HAMAP:   MF_00381
- InterPro:   IPR000119
- InterPro:   IPR020816
- InterPro:   IPR010992
- InterPro:   IPR005685
- Gene3D:   G3DSA:4.10.520.10
- PRINTS:   PR01727
- SMART:   SM00411
- TIGRFAMs:   TIGR00988

Pfam domain/function: PF00216 Bac_DNA_binding; SSF47729 IHF_like_DNA_bnd

EC number: NA

Molecular weight: Translated: 10907; Mature: 10775

Theoretical pI: Translated: 9.69; Mature: 9.69

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.0 %Met     (Translated Protein)
1.0 %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
MTKSELIEQIAIRQPELSAKEVEAAVKIILEDITQSLSSGGRVEIRGFGSFSLHFREPRT
CCHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCEEEEEECCCC
GRNPKTGDPVDLQGKYVPHFKPGKELREQVNASRALGY
CCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCC
>Mature Secondary Structure 
TKSELIEQIAIRQPELSAKEVEAAVKIILEDITQSLSSGGRVEIRGFGSFSLHFREPRT
CHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCEEEEEECCCC
GRNPKTGDPVDLQGKYVPHFKPGKELREQVNASRALGY
CCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCC

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