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The map label for this gene is arsR [H]

Identifier: 52142341

GI number: 52142341

Start: 3029093

End: 3029398

Strand: Reverse

Name: arsR [H]

Synonym: BCZK2901

Alternate gene names: 52142341

Gene position: 3029398-3029093 (Counterclockwise)

Preceding gene: 52142340

Following gene: 52142342

Centisome position: 57.15

GC content: 33.01

Gene sequence:

>306_bases
GTGGCGCAAAATTTCCAGCTCTATGAGAAAAAATTCAAAGCATTAGCGGATCAAAAGCGTTTAGAAATCATGTATGAACT
TTGTCAGCGAGGCCAAACGTGTGTATGTGATTTAACAGAGATTTTTGAAATGACACAATCTAAGTTGTCCTATCATTTAA
AGATTTTATTAGATGCAGGTTTGATTGTAAAAGAAACAAAAGGTACGTGGAGTTATTATGATTTAAATGATGCGGAAGTG
AATAATTTATTATCAGAAGAATTGTGCTGTATCTTTAGAAAAACAGGGAAAGGTAGTTGCTGTTAA

Upstream 100 bases:

>100_bases
ATATTAATCGAAAAAAATTGATATATTAGTTGCATAAAGAACTCAACAGCCTATATACTATAAATATCAAAAAAAATTGA
TGAAGGGAGAGTGAACTACA

Downstream 100 bases:

>100_bases
AATTTTGAGTTATTAATCAAAAAAAATTGATTAATGATATGTAAAGAGGAGGAATAAGGTATGAGATATGTTCACGTCGG
TATAAACGTTACGAATTTAG

Product: arsenical resistance operon repressor

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 101; Mature: 100

Protein sequence:

>101_residues
MAQNFQLYEKKFKALADQKRLEIMYELCQRGQTCVCDLTEIFEMTQSKLSYHLKILLDAGLIVKETKGTWSYYDLNDAEV
NNLLSEELCCIFRKTGKGSCC

Sequences:

>Translated_101_residues
MAQNFQLYEKKFKALADQKRLEIMYELCQRGQTCVCDLTEIFEMTQSKLSYHLKILLDAGLIVKETKGTWSYYDLNDAEV
NNLLSEELCCIFRKTGKGSCC
>Mature_100_residues
AQNFQLYEKKFKALADQKRLEIMYELCQRGQTCVCDLTEIFEMTQSKLSYHLKILLDAGLIVKETKGTWSYYDLNDAEVN
NLLSEELCCIFRKTGKGSCC

Specific function: Transcriptional repressor for the ars operon [H]

COG id: COG0640

COG function: function code K; Predicted transcriptional regulators

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 HTH arsR-type DNA-binding domain [H]

Homologues:

Organism=Escherichia coli, GI1789916, Length=74, Percent_Identity=39.1891891891892, Blast_Score=61, Evalue=1e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001845
- InterPro:   IPR018334
- InterPro:   IPR011991 [H]

Pfam domain/function: PF01022 HTH_5 [H]

EC number: NA

Molecular weight: Translated: 11705; Mature: 11574

Theoretical pI: Translated: 5.87; Mature: 5.87

Prosite motif: PS00846 HTH_ARSR_1 ; PS50987 HTH_ARSR_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

6.9 %Cys     (Translated Protein)
3.0 %Met     (Translated Protein)
9.9 %Cys+Met (Translated Protein)
7.0 %Cys     (Mature Protein)
2.0 %Met     (Mature Protein)
9.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAQNFQLYEKKFKALADQKRLEIMYELCQRGQTCVCDLTEIFEMTQSKLSYHLKILLDAG
CCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECHHHHHHHHHHHHHHHHHHEECCC
LIVKETKGTWSYYDLNDAEVNNLLSEELCCIFRKTGKGSCC
EEEEECCCCEEEEECCHHHHHHHHHHHHHHHHHCCCCCCCC
>Mature Secondary Structure 
AQNFQLYEKKFKALADQKRLEIMYELCQRGQTCVCDLTEIFEMTQSKLSYHLKILLDAG
CCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECHHHHHHHHHHHHHHHHHHEECCC
LIVKETKGTWSYYDLNDAEVNNLLSEELCCIFRKTGKGSCC
EEEEECCCCEEEEECCHHHHHHHHHHHHHHHHHCCCCCCCC

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: 7704261; 8969508; 9384377; 7489895; 9537360 [H]