Click here to switch to the map view.

The map label for this gene is hupB [H]

Identifier: 94313671

GI number: 94313671

Start: 1393134

End: 1393415

Strand: Reverse

Name: hupB [H]

Synonym: Rmet_4749

Alternate gene names: 94313671

Gene position: 1393415-1393134 (Counterclockwise)

Preceding gene: 291481541

Following gene: 94313670

Centisome position: 54.01

GC content: 58.51

Gene sequence:

>282_bases
ATGAATAAAGGTGAACTGGTATCGGCCATCGCCGCGGAAGCAGAACTCAGCAACGCCGCCGCCGAGCGCGCGCTGAACGC
TGCGCTGGACAGTATCAAGAAGGCAGTAGCCAAGGGCGACTCGGTCACTCTGGTGGGTTTTGGCAGTTTCAGCTCGGGCA
AACGTGCTGCCCGCACCGGTCGTAATCCGCGCACCGGCGAAACGATCAAGATTCCTGCGGCCAAGACCGTGAAGTTCTCG
GCAGGTCAGGGTTTCAAGGACGCTGTGAACAAGAAGAAGTAA

Upstream 100 bases:

>100_bases
GGGATTGCCCAAGGCACAAAGGGCAGATTAGACTGCGCCGATCGGACTTCTGCCATGCGGTAAAAAGTCCGGTGACGACG
ACCAACAAGGGAAATCAGCC

Downstream 100 bases:

>100_bases
GCACATCGCGTCTGAGAAGCAAAGAAAGCGGCCTGAGGGGCCGCTTTTCTTTTGTCGGAAGTTTCTTGCATGGCTGGGGT
GGACCGGGCTCCCATTCACG

Product: Histone-like bacterial DNA-binding protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 93; Mature: 93

Protein sequence:

>93_residues
MNKGELVSAIAAEAELSNAAAERALNAALDSIKKAVAKGDSVTLVGFGSFSSGKRAARTGRNPRTGETIKIPAAKTVKFS
AGQGFKDAVNKKK

Sequences:

>Translated_93_residues
MNKGELVSAIAAEAELSNAAAERALNAALDSIKKAVAKGDSVTLVGFGSFSSGKRAARTGRNPRTGETIKIPAAKTVKFS
AGQGFKDAVNKKK
>Mature_93_residues
MNKGELVSAIAAEAELSNAAAERALNAALDSIKKAVAKGDSVTLVGFGSFSSGKRAARTGRNPRTGETIKIPAAKTVKFS
AGQGFKDAVNKKK

Specific function: Histone-like DNA-binding protein which is capable of wrapping DNA to stabilize it, and thus to prevent its denaturation under extreme environmental conditions [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, GI1786644, Length=90, Percent_Identity=55.5555555555556, Blast_Score=97, Evalue=1e-22,
Organism=Escherichia coli, GI1790433, Length=89, Percent_Identity=50.561797752809, Blast_Score=89, Evalue=6e-20,
Organism=Escherichia coli, GI1787141, Length=91, Percent_Identity=32.967032967033, Blast_Score=64, Evalue=2e-12,

Paralogues:

None

Copy number: 860 Molecules/Cell In: Growth-Phase, Minimal Media (Based on E. coli). 2040 Molecules/Cell In: Stationary-Phase, Rich-Media (Based on E. coli). [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000119
- InterPro:   IPR020816
- InterPro:   IPR010992 [H]

Pfam domain/function: PF00216 Bac_DNA_binding [H]

EC number: NA

Molecular weight: Translated: 9549; Mature: 9549

Theoretical pI: Translated: 11.07; Mature: 11.07

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
1.1 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.1 %Met     (Mature Protein)
1.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNKGELVSAIAAEAELSNAAAERALNAALDSIKKAVAKGDSVTLVGFGSFSSGKRAARTG
CCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCHHHHCC
RNPRTGETIKIPAAKTVKFSAGQGFKDAVNKKK
CCCCCCCEEECCCCCEEEECCCCCHHHHCCCCC
>Mature Secondary Structure
MNKGELVSAIAAEAELSNAAAERALNAALDSIKKAVAKGDSVTLVGFGSFSSGKRAARTG
CCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCHHHHCC
RNPRTGETIKIPAAKTVKFSAGQGFKDAVNKKK
CCCCCCCEEECCCCCEEEECCCCCHHHHCCCCC

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: DNA [C]

Specific reaction: Protein + DNA = Protein-DNA [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 10419967 [H]