Gene Information

Name : tpx (EcE24377A_1535)
Accession : YP_001462632.1
Strain : Escherichia coli E24377A
Genome accession: NC_009801
Putative virulence/resistance : Virulence
Product : thiol peroxidase
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG2077
EC number : -
Position : 1519907 - 1520413 bp
Length : 507 bp
Strand : -
Note : antioxidant activity; thioredoxin-dependent thiol peroxidase; forms homodimers in solution; shows substrate specificity to alkyl hydroperoxides; periplasmic protein

DNA sequence : 
ATGTCACAAACCGTTCATTTCCAGGGCAACCCGGTTACAGTCGCCAATTCCATCCCGCAGGCGGGTAGCAAAGCGCAGAC
TTTTACTCTCGTGGCAAAAGATCTGTCTGACGTCACCCTCGGTCAGTTTGCGGGTAAACGCAAAGTGCTGAACATTTTCC
CGAGTATTGATACCGGTGTTTGCGCCGTATCAGTACGTAAGTTTAACCAACTGGCAACCGAGATCGACAACACCGTTGTG
CTGTGTATTTCTGCCGATCTGCCGTTCGCCCAGTCTCGTTTCTGCGGCGCAGAAGGTCTGAACAACGTTATCACCCTCTC
CACTTTCCGTAACGCTGAATTCCTGCAAGCCTACGGTGTGGCAATTGCTGATGGCCCACTGAAAGGTCTGGCAGCGCGTG
CCGTTGTGGTTATTGATGAAAATGACAATGTGATTTTCAGCCAGCTGGTGGATGAAATCACCACCGAGCCGGATTACGAA
GCAGCTCTGGCGGTACTGAAAGCATAA

Protein sequence : 
MSQTVHFQGNPVTVANSIPQAGSKAQTFTLVAKDLSDVTLGQFAGKRKVLNIFPSIDTGVCAVSVRKFNQLATEIDNTVV
LCISADLPFAQSRFCGAEGLNNVITLSTFRNAEFLQAYGVAIADGPLKGLAARAVVVIDENDNVIFSQLVDEITTEPDYE
AALAVLKA

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
tpx YP_001216305.1 thiol peroxidase Not tested VPI-1 Protein 1e-35 48
tpx NP_230472.1 thiol peroxidase Virulence VPI-1 Protein 6e-36 48
tagD AAK20751.1 toxR-activated gene D protein Virulence VPI Protein 8e-36 48
tagD AAK20781.1 toxR-activated gene D protein Virulence VPI Protein 4e-36 48

• Homologs from VFDB (virulence genes)

GeneGenBank Accn Product ID of source DB Alignment Type E-val Identity
tpx YP_001462632.1 thiol peroxidase VFG0087 Protein 2e-36 48