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The map label for this gene is HimA [H]

Identifier: 20808810

GI number: 20808810

Start: 2340783

End: 2341058

Strand: Reverse

Name: HimA [H]

Synonym: TTE2453

Alternate gene names: 20808810

Gene position: 2341058-2340783 (Counterclockwise)

Preceding gene: 20808811

Following gene: 20808809

Centisome position: 87.05

GC content: 42.39

Gene sequence:

>276_bases
GTGAATAAGGCAGAGCTTGTTGCGAAAATTGCTGAAAAAAGCGAGTTGACCAAGAAAGATGCTGAGAAGGCATTGAACGC
TTTCATCGAAGCAGTTCAGGAAGCATTAAAAAATGGTGACAAAGTCCAGCTAGTAGGTTTTGGGACTTTTGAAGTTAGGG
AGAGGGCAGAGAGGAAGGGCAGAAATCCTCAGACAAGAGAGGAAATAACAATCCCTGCATCAAAAGCTCCTATCTTCAAG
GCTGGAAAGGCTTTAAAGGATTTGGTGAATTCTTAA

Upstream 100 bases:

>100_bases
AAAATGAAAAATAAGCTTAAATTAGCAGGATTTTTCGATTTTGTGAAGAATAAATAAAAAGTAAAAGTATATTTAAAAAT
AACGAAGGAGGGTATTGATT

Downstream 100 bases:

>100_bases
AAAGAAAATCAGGTCGGTTTCGACCTGATTTTCTTACTTTTAAGGAGGTGGAAATTTTGAGAGTGGACAAATTTTTGAAA
GTTTCAAGGCTTATAAAAAG

Product: nucleoid DNA-binding protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 91; Mature: 91

Protein sequence:

>91_residues
MNKAELVAKIAEKSELTKKDAEKALNAFIEAVQEALKNGDKVQLVGFGTFEVRERAERKGRNPQTREEITIPASKAPIFK
AGKALKDLVNS

Sequences:

>Translated_91_residues
MNKAELVAKIAEKSELTKKDAEKALNAFIEAVQEALKNGDKVQLVGFGTFEVRERAERKGRNPQTREEITIPASKAPIFK
AGKALKDLVNS
>Mature_91_residues
MNKAELVAKIAEKSELTKKDAEKALNAFIEAVQEALKNGDKVQLVGFGTFEVRERAERKGRNPQTREEITIPASKAPIFK
AGKALKDLVNS

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=61.1111111111111, Blast_Score=112, Evalue=4e-27,
Organism=Escherichia coli, GI1790433, Length=89, Percent_Identity=59.5505617977528, Blast_Score=105, Evalue=5e-25,
Organism=Escherichia coli, GI1788005, Length=89, Percent_Identity=40.4494382022472, Blast_Score=76, Evalue=4e-16,
Organism=Escherichia coli, GI1787141, Length=91, Percent_Identity=35.1648351648352, Blast_Score=69, Evalue=5e-14,

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: 10025; Mature: 10025

Theoretical pI: Translated: 10.28; Mature: 10.28

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
MNKAELVAKIAEKSELTKKDAEKALNAFIEAVQEALKNGDKVQLVGFGTFEVRERAERKG
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEEECCHHHHHHHHHHCC
RNPQTREEITIPASKAPIFKAGKALKDLVNS
CCCCCCCEEECCCCCCCHHHHHHHHHHHHCC
>Mature Secondary Structure
MNKAELVAKIAEKSELTKKDAEKALNAFIEAVQEALKNGDKVQLVGFGTFEVRERAERKG
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEEECCHHHHHHHHHHCC
RNPQTREEITIPASKAPIFKAGKALKDLVNS
CCCCCCCEEECCCCCCCHHHHHHHHHHHHCC

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: 6540370 [H]