Gene Information

Name : arsR (ECH74115_4850)
Accession : YP_002272969.1
Strain : Escherichia coli EC4115
Genome accession: NC_011353
Putative virulence/resistance : Resistance
Product : DNA-binding transcriptional repressor ArsR
Function : -
COG functional category : K : Transcription
COG ID : COG0640
EC number : -
Position : 4485921 - 4486274 bp
Length : 354 bp
Strand : +
Note : regulates the expression of of the arsRBC involved in resistance to arsenic

DNA sequence :

ATGTCATTTCTGTTACCCATCCAACTGTTCAAAATTCTTGCCGATGAAACCCGTCTGGGCATCGTTTTACTGCTCAGCGA
GCTGGGAGAGTTATGCGTCTGTGATCTCTGCACTGCTCTCGACCAGTCGCAGCCCAAGATCTCCCGCCATCTGGCGCTTC
TTCGTGAAAGCGGTTTGTTGCTGGATCGCAAGCAGGGTAAGTGGGTTCATTACCGCTTATCACCGCATATTCCATCATGG
GCCGCGAAAATTATTGAGCAGGCCTGGCGATGCGAACAGGAAAAGGTTCAGGTGATTGTCCGCAACCTGGCCAGACAAAA
TTGTTCCGTAGACAGTAAGAACACTTGTAGTTAA

Protein sequence :

MSFLLPIQLFKILADETRLGIVLLLSELGELCVCDLCTALDQSQPKISRHLALLRESGLLLDRKQGKWVHYRLSPHIPSW
AAKIIEQAWRCEQEKVQVIVRNLARQNCSVDSKNTCS

• Homologs from PAI DB

Gene	GenBank Accn	Product	Virulance or Resistance	PAI or REI	Alignment Type	E-val	Identity
arsR2	YP_001007630.1	DNA-binding transcriptional repressor ArsR	Not tested	YAPI	Protein	5e-38	76

• Homologs from CARD and BacMet (resistance genes)

Gene	GenBank Accn	Product	ID of source DB	Alignment Type	E-val	Identity
arsR	YP_002272969.1	DNA-binding transcriptional repressor ArsR	BAC0594	Protein	2e-48	95
arsR	YP_002272969.1	DNA-binding transcriptional repressor ArsR	BAC0589	Protein	1e-39	80
arsR	YP_002272969.1	DNA-binding transcriptional repressor ArsR	BAC0591	Protein	3e-39	75
arsR	YP_002272969.1	DNA-binding transcriptional repressor ArsR	BAC0588	Protein	4e-30	70