Click here to switch to the map view.

The map label for this gene is dps [H]

Identifier: 38234838

GI number: 38234838

Start: 2399360

End: 2399845

Strand: Reverse

Name: dps [H]

Synonym: DIP2303

Alternate gene names: 38234838

Gene position: 2399845-2399360 (Counterclockwise)

Preceding gene: 38234841

Following gene: 38234836

Centisome position: 96.43

GC content: 56.17

Gene sequence:

>486_bases
ATGAAGAACTTTACAGTCCCAGGAATCAAAGAAGCAGACGCCAAGCAACTCATCGACCACCTGCAAGAGCGTCTTACCGA
TTACAACGACCTTCACCTCATCCTGAAGCACGCCCACTGGAACGTGCACGGTCGCAACTTTATCGCCGTCCACGAAATGA
TCGACCCCCAAGTTGATCTCGTTCGCGGATACGCCGACGAAGTAGCAGAACGCATCGCCACCCTCGGCGGCACCCCAATC
GGCACCCCAGTCGGCCACGTAGAAAACCGCACCCCACTGGAGTACAACGTCAACTCCGGCTCCACCGAGGATCACCTTAA
GGAACTCAACAAGGTGTACACCAAGGTGCTAGAAGGCGTGCGTGAAGCCATGGCCAACGCCGGCGACCTCGACTCCGTCA
CGGAGGACATTTACATCGGGCAAGCAGCCGAACTGGAGAAATTCCAGTGGTTTATCCGCGAGCACATTGTCGACGACAAC
CTCTAG

Upstream 100 bases:

>100_bases
GACCTTCGGGCATGGTTGTTAAGGATAGGCCACCCCAAGAATAAATAGGTAATTGTGAACAATAGTTGCACAATTAAAGG
AGTTGCGTATCATAGGGGGC

Downstream 100 bases:

>100_bases
AGTGAGACGCCAAGTGAGTAGTTCGTGCCAAAATAAACCTTTTCTAATATCTCCGACCTGCGGAAATGCTGCGGAGGTGA
AAAAGTTTTGGCACGAACTA

Product: putative DNA protection during starvation protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 161; Mature: 161

Protein sequence:

>161_residues
MKNFTVPGIKEADAKQLIDHLQERLTDYNDLHLILKHAHWNVHGRNFIAVHEMIDPQVDLVRGYADEVAERIATLGGTPI
GTPVGHVENRTPLEYNVNSGSTEDHLKELNKVYTKVLEGVREAMANAGDLDSVTEDIYIGQAAELEKFQWFIREHIVDDN
L

Sequences:

>Translated_161_residues
MKNFTVPGIKEADAKQLIDHLQERLTDYNDLHLILKHAHWNVHGRNFIAVHEMIDPQVDLVRGYADEVAERIATLGGTPI
GTPVGHVENRTPLEYNVNSGSTEDHLKELNKVYTKVLEGVREAMANAGDLDSVTEDIYIGQAAELEKFQWFIREHIVDDN
L
>Mature_161_residues
MKNFTVPGIKEADAKQLIDHLQERLTDYNDLHLILKHAHWNVHGRNFIAVHEMIDPQVDLVRGYADEVAERIATLGGTPI
GTPVGHVENRTPLEYNVNSGSTEDHLKELNKVYTKVLEGVREAMANAGDLDSVTEDIYIGQAAELEKFQWFIREHIVDDN
L

Specific function: Protects DNA from oxidative damage by sequestering intracellular Fe(2+) ion and storing it in the form of Fe(3+) oxyhydroxide mineral. One hydrogen peroxide oxidizes two Fe(2+) ions, which prevents hydroxyl radical production by the Fenton reaction. It pr

COG id: COG0783

COG function: function code P; DNA-binding ferritin-like protein (oxidative damage protectant)

Gene ontology:

Cell location: Cytoplasm, nucleoid [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the dps family [H]

Homologues:

Organism=Escherichia coli, GI1787032, Length=154, Percent_Identity=38.3116883116883, Blast_Score=102, Evalue=1e-23,

Paralogues:

None

Copy number: 6720 Molecules/Cell In: Early Stationary Phase, Rich Media (Based on E. coli). [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002177
- InterPro:   IPR023188
- InterPro:   IPR012347
- InterPro:   IPR009078
- InterPro:   IPR008331 [H]

Pfam domain/function: PF00210 Ferritin [H]

EC number: NA

Molecular weight: Translated: 18224; Mature: 18224

Theoretical pI: Translated: 4.78; Mature: 4.78

Prosite motif: PS00818 DPS_1

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
1.9 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.9 %Met     (Mature Protein)
1.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKNFTVPGIKEADAKQLIDHLQERLTDYNDLHLILKHAHWNVHGRNFIAVHEMIDPQVDL
CCCCCCCCCCCCCHHHHHHHHHHHHCCCHHHHHHHHHHCCCCCCCCEEEHHHHHCCHHHH
VRGYADEVAERIATLGGTPIGTPVGHVENRTPLEYNVNSGSTEDHLKELNKVYTKVLEGV
HHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCEEECCCCCCHHHHHHHHHHHHHHHHHH
REAMANAGDLDSVTEDIYIGQAAELEKFQWFIREHIVDDNL
HHHHHCCCCHHHHHHHHHCCCHHHHHHHHHHHHHHHHCCCC
>Mature Secondary Structure
MKNFTVPGIKEADAKQLIDHLQERLTDYNDLHLILKHAHWNVHGRNFIAVHEMIDPQVDL
CCCCCCCCCCCCCHHHHHHHHHHHHCCCHHHHHHHHHHCCCCCCCCEEEHHHHHCCHHHH
VRGYADEVAERIATLGGTPIGTPVGHVENRTPLEYNVNSGSTEDHLKELNKVYTKVLEGV
HHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCEEECCCCCCHHHHHHHHHHHHHHHHHH
REAMANAGDLDSVTEDIYIGQAAELEKFQWFIREHIVDDNL
HHHHHCCCCHHHHHHHHHCCCHHHHHHHHHHHHHHHHCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

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