Gene Information

Name : arsR (EFER_3497)
Accession : YP_002384577.1
Strain : Escherichia fergusonii ATCC 35469
Genome accession: NC_011740
Putative virulence/resistance : Resistance
Product : DNA-binding transcriptional repressor ArsR
Function : -
COG functional category : K : Transcription
COG ID : COG0640
EC number : -
Position : 3573918 - 3574271 bp
Length : 354 bp
Strand : +
Note : regulates the expression of of the arsRBC involved in resistance to arsenic

DNA sequence :

ATGTCATTTCTGTTACCCATCCAACTCTTCAAAATTCTTGCCGATGAAACCCGTCTGGGCATCGTTTTACTGCTCAGCGA
ACTGGGTGAGTTATGCGTCTGCGATCTCTGCACTGCCCTCGATCAGTCGCAGCCCAAGATCTCCCGCCATCTGGCATTAC
TACGTGAAAGTGGGCTATTGCTGGACCGCAAGCAAGGAAAGTGGGTTCATTACCGTTTATCGCCGCATATTCCAGCATGG
GCGGCGAAAATTATTGAGCAGGCCTGGCGATGCGAACAGGAAAAGGTTCAGGTGATTGTCCGTAACCTCGTCAGACAAAA
TTGTTCCGCAGACAGTAAGAACATTTGTAGTTAA

Protein sequence :

MSFLLPIQLFKILADETRLGIVLLLSELGELCVCDLCTALDQSQPKISRHLALLRESGLLLDRKQGKWVHYRLSPHIPAW
AAKIIEQAWRCEQEKVQVIVRNLVRQNCSADSKNICS

• 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	2e-38	74

• Homologs from CARD and BacMet (resistance genes)

Gene	GenBank Accn	Product	ID of source DB	Alignment Type	E-val	Identity
arsR	YP_002384577.1	DNA-binding transcriptional repressor ArsR	BAC0594	Protein	5e-49	96
arsR	YP_002384577.1	DNA-binding transcriptional repressor ArsR	BAC0589	Protein	6e-40	78
arsR	YP_002384577.1	DNA-binding transcriptional repressor ArsR	BAC0591	Protein	1e-39	74
arsR	YP_002384577.1	DNA-binding transcriptional repressor ArsR	BAC0588	Protein	3e-30	71