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The map label for this gene is dps [H]

Identifier: 222526452

GI number: 222526452

Start: 4018159

End: 4018650

Strand: Reverse

Name: dps [H]

Synonym: Chy400_3219

Alternate gene names: 222526452

Gene position: 4018650-4018159 (Counterclockwise)

Preceding gene: 222526455

Following gene: 222526451

Centisome position: 76.27

GC content: 56.3

Gene sequence:

>492_bases
ATGGCACAGACTACGGAATTTGCTACCCGTATAGACATTCCCGTCGAGCGCCGTCGCTCGCTGATTACTATGCTCAACCA
ACAACTGGCTGACACCTTCGATCTGATGAGCCAGGCCAAACAGGCGCACTGGAATGTCAAAGGGCCACAATTTCTGGAAC
TTCACGAACTCTTCGACGAGCTTGCCGCTCGGCTGAATGGGTTTGTCGATCTGCTGGCCGAGCGCATTACCGCATTGGGC
GGGATGCCGCTAGGTACCGCTCGCATGGCTGCTGCCGCATCGCGGATACCCGAATACCCCACCGATATTACTGACGGCCT
GAGCCATGTGGCGGCGCTCGCCGACAGGTTTGCCGCATATGCCCAAACCACCCGCCAGGGGATCGATTTTGCGACTGAGC
TAAGCGATCAGGCAACGGCTGATTTGATGACCGAGATTGCCCGTGCTATCGATAAAGACCTCTGGTTCCTTGAGGCACAT
CTGCAAGGATAA

Upstream 100 bases:

>100_bases
ATGAAAGCATCAGTGATGACACCCTTTCCTGCTGTCATCGCCACAACCAACCGTCATCACTACGGTTTTGGGTAAGACGA
GAAGAGGAAGGAGGGAAGAC

Downstream 100 bases:

>100_bases
CAGCGTACACCTACGGTCTATCAGTGCCATGACGCTGTTATGCGTCGTGGCCCTGATCTGCTCTGCCTGTGCTGCTGCGC
CACCTGCACCAACCGCCACC

Product: DNA starvation/stationary phase protection protein Dps

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 163; Mature: 162

Protein sequence:

>163_residues
MAQTTEFATRIDIPVERRRSLITMLNQQLADTFDLMSQAKQAHWNVKGPQFLELHELFDELAARLNGFVDLLAERITALG
GMPLGTARMAAAASRIPEYPTDITDGLSHVAALADRFAAYAQTTRQGIDFATELSDQATADLMTEIARAIDKDLWFLEAH
LQG

Sequences:

>Translated_163_residues
MAQTTEFATRIDIPVERRRSLITMLNQQLADTFDLMSQAKQAHWNVKGPQFLELHELFDELAARLNGFVDLLAERITALG
GMPLGTARMAAAASRIPEYPTDITDGLSHVAALADRFAAYAQTTRQGIDFATELSDQATADLMTEIARAIDKDLWFLEAH
LQG
>Mature_162_residues
AQTTEFATRIDIPVERRRSLITMLNQQLADTFDLMSQAKQAHWNVKGPQFLELHELFDELAARLNGFVDLLAERITALGG
MPLGTARMAAAASRIPEYPTDITDGLSHVAALADRFAAYAQTTRQGIDFATELSDQATADLMTEIARAIDKDLWFLEAHL
QG

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=159, Percent_Identity=35.8490566037736, Blast_Score=113, Evalue=8e-27,

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: 18063; Mature: 17932

Theoretical pI: Translated: 4.56; Mature: 4.56

Prosite motif: PS00818 DPS_1 ; PS00819 DPS_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.7 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
3.1 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAQTTEFATRIDIPVERRRSLITMLNQQLADTFDLMSQAKQAHWNVKGPQFLELHELFDE
CCCCHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHH
LAARLNGFVDLLAERITALGGMPLGTARMAAAASRIPEYPTDITDGLSHVAALADRFAAY
HHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHH
AQTTRQGIDFATELSDQATADLMTEIARAIDKDLWFLEAHLQG
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCC
>Mature Secondary Structure 
AQTTEFATRIDIPVERRRSLITMLNQQLADTFDLMSQAKQAHWNVKGPQFLELHELFDE
CCCHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHH
LAARLNGFVDLLAERITALGGMPLGTARMAAAASRIPEYPTDITDGLSHVAALADRFAAY
HHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHH
AQTTRQGIDFATELSDQATADLMTEIARAIDKDLWFLEAHLQG
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCC

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]