Gene Information

Name : tpx (ESA_01655)
Accession : YP_001437745.1
Strain : Cronobacter sakazakii ATCC BAA-894
Genome accession: NC_009778
Putative virulence/resistance : Virulence
Product : thiol peroxidase
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG2077
EC number : -
Position : 1600127 - 1600633 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 :
ATGTCACAAATCGTCTATTTCCAGGGCAATCCGGTTTCCGTAGTGGGTCAGATCCCGCAGGCAGGCAGCAAAGCGGCGCC
GTTCAGCCTGGTGGCAAAAGATCTGTCTGACGTTTCACTGAGCCAGTTTGCCGGTAAGCGTAAAGTACTGAACATTTTCC
CAAGCATCGACACCGGCGTTTGCGCCGCGTCCGTGCGCAAATTTAACCAGCTGGCAACCGGCATGGAAAACACCGTTGTA
CTGTGCGTTTCCGCCGACCTGCCGTTCGCGCAGTCCCGCTTCTGCGGCGCGGAAGGCCTGAGCAATGTCATCACGCTCTC
TACGCTGCGTAACCCGGAATTCGCCAAAGAATATGGCGTGGGCATTGAAGAAGGCGCGCTGAAAGGCCTGACCGCTCGCG
CGGTGCTGGTCCTGAATGAGAACGATGAAATCGTATTCAGCGAGCTGGTGAATGAAATCACCCACGAGCCGAACTACGAC
GCGGCGCTTAACGCACTGAAAGCGTAA

Protein sequence :
MSQIVYFQGNPVSVVGQIPQAGSKAAPFSLVAKDLSDVSLSQFAGKRKVLNIFPSIDTGVCAASVRKFNQLATGMENTVV
LCVSADLPFAQSRFCGAEGLSNVITLSTLRNPEFAKEYGVGIEEGALKGLTARAVLVLNENDEIVFSELVNEITHEPNYD
AALNALKA

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
tpx NP_230472.1 thiol peroxidase Virulence VPI-1 Protein 6e-36 51
tagD AAK20781.1 toxR-activated gene D protein Virulence VPI Protein 4e-36 51
tagD AAK20751.1 toxR-activated gene D protein Virulence VPI Protein 9e-36 50
tpx YP_001216305.1 thiol peroxidase Not tested VPI-1 Protein 1e-35 50

• Homologs from VFDB (virulence genes)

GeneGenBank Accn Product ID of source DB Alignment Type E-val Identity
tpx YP_001437745.1 thiol peroxidase VFG0087 Protein 2e-36 51