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The map label for this gene is ihfB

Identifier: 73542253

GI number: 73542253

Start: 2813250

End: 2813663

Strand: Reverse

Name: ihfB

Synonym: Reut_A2568

Alternate gene names: 73542253

Gene position: 2813663-2813250 (Counterclockwise)

Preceding gene: 161611256

Following gene: 73542252

Centisome position: 73.92

GC content: 66.67

Gene sequence:

>414_bases
ATGACCAAGTCGGAGCTCGTCGAAAAACTGGCTGCCCGCTTTCCGCAGTTGCTGCTGCGGGATGCGGACATCTCGGTGAA
AACGATACTCGACGCGATGTCCGATGCGCTGGCCGATGGCCATCGCATCGAGATCCGCGGATTCGGCAGTTTTGGTCTGA
ATCGGCGTCCGCCGCGCGTTGGGCGCAACCCCAAGTCCGGCGAGCGAGTGCTCGTGCCCGAGAAACGGGTGCCGCACTTC
AAGGCGGGCAAGGAGTTGCGCGAACGGGTGGACCGGAACCTCACGCCGTCTTCGGGCGGTTCGGGTAACGGACACCTGAC
CGGTACGCCGTCCGGCAAGGGCCCTCAGGGCGCCGCGCCGGGCAGCCCGGCGGTGCTGCATGAAGGTGGCGGGCTCAACC
TGGCCCGCTCCTGA

Upstream 100 bases:

>100_bases
CACCAGCACCGCTGGTACGACCAACCTGGGCGCCCTGCTGAAGGCCAAGCTCGGCCAGGACAACCAGTAATCGCAGGCCC
TGACGCCCGCGCGAACGCCC

Downstream 100 bases:

>100_bases
CGCGATCCGTCTGCCGGCACTGTGTTGTCGCAAATAAAAAAGCGCTCCATTGCGGGGCGCTTTTTCATTTTGGGCATCCC
ATCGGGAACGTGCCGTTTTC

Product: integration host factor subunit beta

Products: NA

Alternate protein names: IHF-beta

Number of amino acids: Translated: 137; Mature: 136

Protein sequence:

>137_residues
MTKSELVEKLAARFPQLLLRDADISVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRVGRNPKSGERVLVPEKRVPHF
KAGKELRERVDRNLTPSSGGSGNGHLTGTPSGKGPQGAAPGSPAVLHEGGGLNLARS

Sequences:

>Translated_137_residues
MTKSELVEKLAARFPQLLLRDADISVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRVGRNPKSGERVLVPEKRVPHF
KAGKELRERVDRNLTPSSGGSGNGHLTGTPSGKGPQGAAPGSPAVLHEGGGLNLARS
>Mature_136_residues
TKSELVEKLAARFPQLLLRDADISVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRVGRNPKSGERVLVPEKRVPHFK
AGKELRERVDRNLTPSSGGSGNGHLTGTPSGKGPQGAAPGSPAVLHEGGGLNLARS

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=53.8461538461538, Blast_Score=101, Evalue=2e-23,
Organism=Escherichia coli, GI1786644, Length=98, Percent_Identity=33.6734693877551, Blast_Score=67, Evalue=4e-13,
Organism=Escherichia coli, GI1790433, Length=90, Percent_Identity=32.2222222222222, Blast_Score=64, Evalue=3e-12,
Organism=Escherichia coli, GI1788005, Length=98, Percent_Identity=37.7551020408163, Blast_Score=60, Evalue=7e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): IHFB_CUPPJ (Q46Y54)

Other databases:

- EMBL:   CP000090
- RefSeq:   YP_296773.1
- HSSP:   P0A6Y1
- ProteinModelPortal:   Q46Y54
- SMR:   Q46Y54
- GeneID:   3609592
- GenomeReviews:   CP000090_GR
- KEGG:   reu:Reut_A2568
- NMPDR:   fig|264198.3.peg.3312
- HOGENOM:   HBG705085
- OMA:   PEKYVPH
- ProtClustDB:   PRK00199
- BioCyc:   REUT264198:REUT_A2568-MONOMER
- GO:   GO:0005694
- GO:   GO:0006350
- HAMAP:   MF_00381
- InterPro:   IPR000119
- 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: 14521; Mature: 14390

Theoretical pI: Translated: 11.32; Mature: 11.32

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.5 %Met     (Translated Protein)
1.5 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
0.7 %Met     (Mature Protein)
0.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTKSELVEKLAARFPQLLLRDADISVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRV
CCHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCC
GRNPKSGERVLVPEKRVPHFKAGKELRERVDRNLTPSSGGSGNGHLTGTPSGKGPQGAAP
CCCCCCCCEEECCCCCCCCCCCCHHHHHHHHCCCCCCCCCCCCCEEECCCCCCCCCCCCC
GSPAVLHEGGGLNLARS
CCCEEEECCCCCCCCCC
>Mature Secondary Structure 
TKSELVEKLAARFPQLLLRDADISVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRV
CHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCC
GRNPKSGERVLVPEKRVPHFKAGKELRERVDRNLTPSSGGSGNGHLTGTPSGKGPQGAAP
CCCCCCCCEEECCCCCCCCCCCCHHHHHHHHCCCCCCCCCCCCCEEECCCCCCCCCCCCC
GSPAVLHEGGGLNLARS
CCCEEEECCCCCCCCCC

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