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The map label for this gene is dps [H]

Identifier: 170751348

GI number: 170751348

Start: 5290829

End: 5291374

Strand: Reverse

Name: dps [H]

Synonym: Mrad2831_4966

Alternate gene names: 170751348

Gene position: 5291374-5290829 (Counterclockwise)

Preceding gene: 170751349

Following gene: 170751344

Centisome position: 87.06

GC content: 69.23

Gene sequence:

>546_bases
ATGGCCGACACCGGCACCAGCAACACCCCGCGGACGCACAAGACCCGCAACAACACCGACTCGAACGCCAAGAAGGTCTC
GATCGAGGCGCTCAACGCGCGGCTCGCGGACGGCATCGATCTGGCCCTGGCGATCAAGCAGGCCCACTGGAACCTCAAGG
GCCCCCAATTCATCGGCGTCCACGAGATGCTCGACGGGTTCCGCACCCAGCTCGACGAGCTGAACGACAGCGTCGCGGAG
CGCGCGGTCCAGCTCGGCGCCACGGCCTTCGGCTCGACCCAGGCGGTCGCCGAGCGCACCAAGCTGCCGGCCTACCCGAC
CGGCATCTACGCCATCGCCGACCACATCGCCGCGCTGATCGACAGCTACGCCGCCTACGCCAACGCGGTGCGGCAGAACA
TCGACGAGACCGACGAGGCCGGCGATCCCGACACCGCCGACCTGTTCACCGAGATCTCGCGGGCGGTCGACAAGCACCTC
TGGTTCCTCGAGGCGCACGTGCAGGAGCCGACCGGCACCCTGCGCGACGGCAACGCGGGCCGCTGA

Upstream 100 bases:

>100_bases
CAAAGCCGCCGCCCTCCCGCGGATCCTTCGCGCCTGCGGGAACCTGGGGGCCGATCGGCACTTTTCGCATCCGAACCTTA
CCGGCTCACGGAGCGAGAGC

Downstream 100 bases:

>100_bases
CCGCCGACGCGGGCCGCGGCCACGCCGCGGCCCGCCTTGCCGTGGGCGCTCAGGAGAACTTCAGGAGCTTGAGCGCGTCG
AAGTCCTGCACCCCGCCGCC

Product: DNA starvation/stationary phase protection protein Dps

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 181; Mature: 180

Protein sequence:

>181_residues
MADTGTSNTPRTHKTRNNTDSNAKKVSIEALNARLADGIDLALAIKQAHWNLKGPQFIGVHEMLDGFRTQLDELNDSVAE
RAVQLGATAFGSTQAVAERTKLPAYPTGIYAIADHIAALIDSYAAYANAVRQNIDETDEAGDPDTADLFTEISRAVDKHL
WFLEAHVQEPTGTLRDGNAGR

Sequences:

>Translated_181_residues
MADTGTSNTPRTHKTRNNTDSNAKKVSIEALNARLADGIDLALAIKQAHWNLKGPQFIGVHEMLDGFRTQLDELNDSVAE
RAVQLGATAFGSTQAVAERTKLPAYPTGIYAIADHIAALIDSYAAYANAVRQNIDETDEAGDPDTADLFTEISRAVDKHL
WFLEAHVQEPTGTLRDGNAGR
>Mature_180_residues
ADTGTSNTPRTHKTRNNTDSNAKKVSIEALNARLADGIDLALAIKQAHWNLKGPQFIGVHEMLDGFRTQLDELNDSVAER
AVQLGATAFGSTQAVAERTKLPAYPTGIYAIADHIAALIDSYAAYANAVRQNIDETDEAGDPDTADLFTEISRAVDKHLW
FLEAHVQEPTGTLRDGNAGR

Specific function: Protects DNA from oxidative damage by sequestering intracellular Fe(2+) ion and storing it in the form of Fe(3+) oxyhydroxide mineral, which can be released after reduction. It efficiently inhibits hydroxyl radical production by the Fenton reaction. Does

COG id: COG0783

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

Gene ontology:

Cell location: Cytoplasm [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=50, Blast_Score=157, Evalue=3e-40,

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: 19601; Mature: 19470

Theoretical pI: Translated: 4.86; Mature: 4.86

Prosite motif: PS00818 DPS_1

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)
0.6 %Met     (Mature Protein)
0.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MADTGTSNTPRTHKTRNNTDSNAKKVSIEALNARLADGIDLALAIKQAHWNLKGPQFIGV
CCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHCCCHHHHHHHHHHCCCCCCCEECH
HEMLDGFRTQLDELNDSVAERAVQLGATAFGSTQAVAERTKLPAYPTGIYAIADHIAALI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHCCCCCCCHHHHHHHHHHHHH
DSYAAYANAVRQNIDETDEAGDPDTADLFTEISRAVDKHLWFLEAHVQEPTGTLRDGNAG
HHHHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCC
R
C
>Mature Secondary Structure 
ADTGTSNTPRTHKTRNNTDSNAKKVSIEALNARLADGIDLALAIKQAHWNLKGPQFIGV
CCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHCCCHHHHHHHHHHCCCCCCCEECH
HEMLDGFRTQLDELNDSVAERAVQLGATAFGSTQAVAERTKLPAYPTGIYAIADHIAALI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHCCCCCCCHHHHHHHHHHHHH
DSYAAYANAVRQNIDETDEAGDPDTADLFTEISRAVDKHLWFLEAHVQEPTGTLRDGNAG
HHHHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCC
R
C

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: 11743193; 11743194 [H]