ECMDB: Arsenical resistance operon repressor (P37309)

Identification

Name:

Arsenical resistance operon repressor

Synonyms:

Not Available

Gene Name:

arsR

Enzyme Class:

Not Available

Biological Properties

General Function:

transcription, DNA-templated

Specific Function:

Transcriptional repressor for the arsEFG operon. ArsE is a trans-acting regulatory protein which controls its own expression. The repressive effect of ArsE is alleviated by oxyions of +III oxidation state of arsenic, antimony, and bismuth, as well as arsenate (As(V)) (By similarity).

Cellular Location:

Not Available

SMPDB Pathways:

Not Available

KEGG Pathways:

Not Available

Metabolites:

ECMDB ID	Name	View

GO Classification:

Function
DNA binding
intracellular
regulation of transcription, DNA-templated
response to arsenic-containing substance
sequence-specific DNA binding transcription factor activity
transcription, DNA-templated

Gene Properties

Blattner:

Not Available

Gene Orientation

Not Available

Centisome Percentage:

Not Available

Left Sequence End

Not Available

Right Sequence End

Not Available

Gene Sequence:

>354
atgtcatttctgttacccatccaattgttcaaaattcttgctgatgaaacccgtctgggc
atcgttttactgctcagcgaactgggagagttatgcgtctgcgatctctgcactgctctc
gaccagtcgcagcccaagatctcccgccacctggcattgctgcgtgaaagcgggctattg
ctggaccgcaagcaaggtaagtgggttcattaccgcttatcaccgcatattccagcatgg
gcggcgaaaattattgatgaggcctggcgatgtgaacaggaaaaggttcaggcgattgtc
cgcaacctggctcgacaaaactgttccggggacagtaagaacatttgcagttaa

Protein Properties

Pfam Domain Function:

Not Available

Protein Residues:

117

Protein Molecular Weight:

13252

Protein Theoretical pI:

Not Available

Signaling Regions:

Not Available

Transmembrane Regions:

Not Available

Protein Sequence:

>Arsenical resistance operon repressor
MSFLLPIQLFKILADETRLGIVLLLSELGELCVCDLCTALDQSQPKISRHLALLRESGLL
LDRKQGKWVHYRLSPHIPAWAAKIIDEAWRCEQEKVQAIVRNLARQNCSGDSKNICS

References

External Links:

Resource	Link
Uniprot ID:	P37309
Uniprot Name:	ARSR_ECOLI
CCDB:	ARSR_ECOLI

General Reference:

Not Available