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The map label for this gene is ihfB

Identifier: 17545629

GI number: 17545629

Start: 962338

End: 962754

Strand: Direct

Name: ihfB

Synonym: RSc0910

Alternate gene names: 17545629

Gene position: 962338-962754 (Clockwise)

Preceding gene: 17545628

Following gene: 17545630

Centisome position: 25.89

GC content: 67.63

Gene sequence:

>417_bases
ATGACCAAGTCCGAACTCGTGGAAAAATTGGCCGCCCGCTTTCCGCAGCTGCTGCTGCGGGATGCGGACATCGCGGTCAA
GACGATCCTGGATGCGATGTCCGACGCCTTGGCGGACGGCCATCGCATCGAGATTCGCGGGTTCGGCAGCTTTGGCCTGA
ATCGGCGTCCACCGCGCGTCGGGCGCAACCCCAAGTCCGGCGAGAAGGTGCTGGTGCCCGAAAAACGGGTGCCGCACTTC
AAGGCGGGCAAGGAGCTGCGCGAACGGGTCGACCGCAGCCTCGAGCGGCAGGGCGATTCCTCTTCGGAGGGCGAGCCCGT
GTCGCTGACGGCTGTGAAGGCGGCGCGGCAGGCCGGCGGTCACCATGCCGCCGGTTTCCCGGCGGAAGCGACGCCGACGC
TGGTCATGTCGCGCTGA

Upstream 100 bases:

>100_bases
CGGTACCACGAACCTGGGCGCGCTGCTGAAGGCCAAGCTGAACGAAACCAATCAGTAAGCATCCACCGAGTCACGCCCCG
AGGACGCGCGCACGATGCCC

Downstream 100 bases:

>100_bases
GCCTTGCGTGTTGCACAGTGGTTTCAAGAACGCCCCGGTTTTCCCGGGGCGTTTTTTTATGGCGCGGACGTGCCGCCGGG
GCCTTGGCGCGTGGCTGGGC

Product: integration host factor subunit beta

Products: NA

Alternate protein names: IHF-beta

Number of amino acids: Translated: 138; Mature: 137

Protein sequence:

>138_residues
MTKSELVEKLAARFPQLLLRDADIAVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRVGRNPKSGEKVLVPEKRVPHF
KAGKELRERVDRSLERQGDSSSEGEPVSLTAVKAARQAGGHHAAGFPAEATPTLVMSR

Sequences:

>Translated_138_residues
MTKSELVEKLAARFPQLLLRDADIAVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRVGRNPKSGEKVLVPEKRVPHF
KAGKELRERVDRSLERQGDSSSEGEPVSLTAVKAARQAGGHHAAGFPAEATPTLVMSR
>Mature_137_residues
TKSELVEKLAARFPQLLLRDADIAVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRVGRNPKSGEKVLVPEKRVPHFK
AGKELRERVDRSLERQGDSSSEGEPVSLTAVKAARQAGGHHAAGFPAEATPTLVMSR

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=56.043956043956, Blast_Score=103, Evalue=3e-24,
Organism=Escherichia coli, GI1786644, Length=98, Percent_Identity=33.6734693877551, Blast_Score=67, Evalue=4e-13,
Organism=Escherichia coli, GI1790433, Length=90, Percent_Identity=33.3333333333333, Blast_Score=66, Evalue=1e-12,
Organism=Escherichia coli, GI1788005, Length=95, Percent_Identity=36.8421052631579, Blast_Score=61, Evalue=3e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): IHFB_RALSO (Q8Y0Y3)

Other databases:

- EMBL:   AL646052
- RefSeq:   NP_519031.1
- ProteinModelPortal:   Q8Y0Y3
- SMR:   Q8Y0Y3
- GeneID:   1219718
- GenomeReviews:   AL646052_GR
- KEGG:   rso:RSc0910
- NMPDR:   fig|267608.1.peg.910
- HOGENOM:   HBG705085
- OMA:   PEKYVPH
- ProtClustDB:   PRK00199
- BioCyc:   RSOL267608:RSC0910-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: 15018; Mature: 14887

Theoretical pI: Translated: 10.84; Mature: 10.84

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.2 %Met     (Translated Protein)
2.2 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.5 %Met     (Mature Protein)
1.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTKSELVEKLAARFPQLLLRDADIAVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRV
CCHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCC
GRNPKSGEKVLVPEKRVPHFKAGKELRERVDRSLERQGDSSSEGEPVSLTAVKAARQAGG
CCCCCCCCEEECCCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCCCCEEHHHHHHHHHCCC
HHAAGFPAEATPTLVMSR
CCCCCCCCCCCCEEEECC
>Mature Secondary Structure 
TKSELVEKLAARFPQLLLRDADIAVKTILDAMSDALADGHRIEIRGFGSFGLNRRPPRV
CHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCC
GRNPKSGEKVLVPEKRVPHFKAGKELRERVDRSLERQGDSSSEGEPVSLTAVKAARQAGG
CCCCCCCCEEECCCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCCCCEEHHHHHHHHHCCC
HHAAGFPAEATPTLVMSR
CCCCCCCCCCCCEEEECC

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: 11823852