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The map label for this gene is ihfB

Identifier: 119774872

GI number: 119774872

Start: 2127929

End: 2128216

Strand: Direct

Name: ihfB

Synonym: Sama_1737

Alternate gene names: 119774872

Gene position: 2127929-2128216 (Clockwise)

Preceding gene: 119774871

Following gene: 119774873

Centisome position: 49.42

GC content: 53.12

Gene sequence:

>288_bases
ATGACTAAATCCGAACTGATCGAAAAACTCGCCACAAGGCAGTCGCAACTGTCGGCGAAAGAAGTAGAGAGTGCAGTCAA
GGAAATGCTGGAACAGATGGCCACTACGCTGGAAAGCGGTGAGCGTATCGAGATCCGCGGCTTTGGCAGTTTCTCACTTC
ATTATCGTGCGCCTCGTACTGGCCGCAATCCCAAGACTGGTACGTCAGTCGAGCTGGAAGGCAAGTACGTTCCGCACTTT
AAGCCCGGCAAAGAGCTGCGCGAGCGTGTTGACGCTGTTAACGTCTAA

Upstream 100 bases:

>100_bases
GCGTTCAAGGCCGCTCGTAAGTAATTGCCAAATATGAGGGAGTTGGGTTTCCCGCTCCCTCATCGCGGCTGTGTTTGGCT
TGATAATAGGGGTAGCTAGG

Downstream 100 bases:

>100_bases
GACACGTTGATTAAAAAAGCCTCCTTATTGGAGGCTTTTTTGTTTATCCGTACCACAGACACTGGTCAGCCAAGTGAAAT
TCTTGGATAATCAGCCCATT

Product: integration host factor subunit beta

Products: NA

Alternate protein names: IHF-beta

Number of amino acids: Translated: 95; Mature: 94

Protein sequence:

>95_residues
MTKSELIEKLATRQSQLSAKEVESAVKEMLEQMATTLESGERIEIRGFGSFSLHYRAPRTGRNPKTGTSVELEGKYVPHF
KPGKELRERVDAVNV

Sequences:

>Translated_95_residues
MTKSELIEKLATRQSQLSAKEVESAVKEMLEQMATTLESGERIEIRGFGSFSLHYRAPRTGRNPKTGTSVELEGKYVPHF
KPGKELRERVDAVNV
>Mature_94_residues
TKSELIEKLATRQSQLSAKEVESAVKEMLEQMATTLESGERIEIRGFGSFSLHYRAPRTGRNPKTGTSVELEGKYVPHFK
PGKELRERVDAVNV

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=82.4175824175824, Blast_Score=157, Evalue=1e-40,
Organism=Escherichia coli, GI1790433, Length=90, Percent_Identity=35.5555555555556, Blast_Score=72, Evalue=5e-15,
Organism=Escherichia coli, GI1786644, Length=94, Percent_Identity=37.2340425531915, Blast_Score=72, Evalue=8e-15,
Organism=Escherichia coli, GI1788005, Length=91, Percent_Identity=36.2637362637363, Blast_Score=67, Evalue=3e-13,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): IHFB_SHEAM (A1S6D6)

Other databases:

- EMBL:   CP000507
- RefSeq:   YP_927612.1
- ProteinModelPortal:   A1S6D6
- SMR:   A1S6D6
- STRING:   A1S6D6
- GeneID:   4603987
- GenomeReviews:   CP000507_GR
- KEGG:   saz:Sama_1737
- NMPDR:   fig|326297.7.peg.1641
- eggNOG:   COG0776
- HOGENOM:   HBG705085
- OMA:   PEKYVPH
- PhylomeDB:   A1S6D6
- ProtClustDB:   PRK00199
- 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: 10692; Mature: 10561

Theoretical pI: Translated: 9.66; Mature: 9.66

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
3.2 %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
MTKSELIEKLATRQSQLSAKEVESAVKEMLEQMATTLESGERIEIRGFGSFSLHYRAPRT
CCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCEEEEEECCCC
GRNPKTGTSVELEGKYVPHFKPGKELRERVDAVNV
CCCCCCCCEEEECCCCCCCCCCCHHHHHHHHHCCC
>Mature Secondary Structure 
TKSELIEKLATRQSQLSAKEVESAVKEMLEQMATTLESGERIEIRGFGSFSLHYRAPRT
CHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCEEEEEECCCC
GRNPKTGTSVELEGKYVPHFKPGKELRERVDAVNV
CCCCCCCCEEEECCCCCCCCCCCHHHHHHHHHCCC

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