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The map label for this gene is arsR [H]

Identifier: 157963550

GI number: 157963550

Start: 4543336

End: 4543686

Strand: Reverse

Name: arsR [H]

Synonym: Spea_3738

Alternate gene names: 157963550

Gene position: 4543686-4543336 (Counterclockwise)

Preceding gene: 157963552

Following gene: 157963549

Centisome position: 87.81

GC content: 45.58

Gene sequence:

>351_bases
ATGATAATGACACCTTTAATTTTTTTTAAAGCGCTAGCCGATGACACCCGATTGCGTAGCTTGTTGCTGATTCAAGCGGA
GTCAGAGCTATGTGTTTGCGAGCTAATGACGGCACTTGATGAGATCCAACCCAAGATCTCTCGCCATTTGGCGCAGCTGC
GTAAGCTTGGTTTGTTAGTGGATAGACGTCAGGGGCAATGGGTTTTTTATCGTATTAACCCAGAGCTACCTGTGTGGGCT
AATGAGATCTTACTGACGCTAGCCAAAGAACAGAGCGAGATAATTGCAGTTAACTTAAATAAGCTCCTACAGATGGGCTC
TCGTCCAGAACGGACTAAAGTCTGCTGCTAA

Upstream 100 bases:

>100_bases
ATTTTTATCTGAAAATCTCAACACTACTTGAACATGTGAAAAAACATATATATTATTTTCCATATATTCTGTGTCCAGTT
AATATTGAGTCTATCGAGAG

Downstream 100 bases:

>100_bases
TCGGTATTTTGTTTGACTATTTTTAATCATATTAGGCTACATACAATGGGTATTTTTGAACGTTATTTAAGTGTTTGGGT
TGGTCTGGCTATTCTAGCTG

Product: ArsR family transcriptional regulator

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 116; Mature: 116

Protein sequence:

>116_residues
MIMTPLIFFKALADDTRLRSLLLIQAESELCVCELMTALDEIQPKISRHLAQLRKLGLLVDRRQGQWVFYRINPELPVWA
NEILLTLAKEQSEIIAVNLNKLLQMGSRPERTKVCC

Sequences:

>Translated_116_residues
MIMTPLIFFKALADDTRLRSLLLIQAESELCVCELMTALDEIQPKISRHLAQLRKLGLLVDRRQGQWVFYRINPELPVWA
NEILLTLAKEQSEIIAVNLNKLLQMGSRPERTKVCC
>Mature_116_residues
MIMTPLIFFKALADDTRLRSLLLIQAESELCVCELMTALDEIQPKISRHLAQLRKLGLLVDRRQGQWVFYRINPELPVWA
NEILLTLAKEQSEIIAVNLNKLLQMGSRPERTKVCC

Specific function: Transcriptional repressor for the ars operon. ArsR is a trans-acting regulatory protein which controls its own expression. The repressive effect of ArsR is alleviated by oxyions of +III oxidation state of arsenic, antimony, and bismuth, as well as arsenat

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=114, Percent_Identity=44.7368421052632, Blast_Score=105, Evalue=7e-25,

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: 13376; Mature: 13376

Theoretical pI: Translated: 8.33; Mature: 8.33

Prosite motif: PS50987 HTH_ARSR_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

3.4 %Cys     (Translated Protein)
3.4 %Met     (Translated Protein)
6.9 %Cys+Met (Translated Protein)
3.4 %Cys     (Mature Protein)
3.4 %Met     (Mature Protein)
6.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MIMTPLIFFKALADDTRLRSLLLIQAESELCVCELMTALDEIQPKISRHLAQLRKLGLLV
CCCCHHHHHHHHHCCHHHHHEEEEECCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHE
DRRQGQWVFYRINPELPVWANEILLTLAKEQSEIIAVNLNKLLQMGSRPERTKVCC
ECCCCCEEEEEECCCCCCHHHHHHHHHHCCCCCEEEEEHHHHHHCCCCCCCCCCCC
>Mature Secondary Structure
MIMTPLIFFKALADDTRLRSLLLIQAESELCVCELMTALDEIQPKISRHLAQLRKLGLLV
CCCCHHHHHHHHHCCHHHHHEEEEECCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHE
DRRQGQWVFYRINPELPVWANEILLTLAKEQSEIIAVNLNKLLQMGSRPERTKVCC
ECCCCCEEEEEECCCCCCHHHHHHHHHHCCCCCEEEEEHHHHHHCCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

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: 2408017; 1838573; 8416957 [H]