Gene Information

Name : ybtE (YP_1650)
Accession : NP_993003.1
Strain : Yersinia pestis 91001
Genome accession: NC_005810
Putative virulence/resistance : Virulence
Product : yersiniabactin siderophore biosynthetic protein
Function : -
COG functional category : Q : Secondary metabolites biosynthesis, transport and catabolism
COG ID : COG1021
EC number : -
Position : 1799736 - 1801313 bp
Length : 1578 bp
Strand : -
Note : highly similar to Yersinia pestis CO92 ybtE and Yersinia pestis KIM ybtE. Contains Signal peptidase (Interpro|IPR000508, (GO:0006508), (GO:0016020)). Contains AMP-dependent synthetase and ligase (Interpro|IPR000873, (GO:0008152))

DNA sequence : 
ATGAATTCTTCCTTTGAATCTCTGATTGAACAGTATCCCTTACCCATTGCCGAACAGTTGCGCCACTGGGCGGCCCGTTA
TGCCTCGCGAATTGCCGTCGTTGATGCAAAGGGGTCGTTAACCTACAGCGCGCTTGATGCACAAGTTGACGAACTTGCCG
CAGGTCTGTCATCACTGGGTTTGCGTTCGGGGGAGCATGTAATTGTGCAGCTTCCCAACGACAACGCGTTTGTTACCCTG
CTGTTCGCCTTGTTAAGACTGGGCGTTATCCCCGTGCTGGCGATGCCCTCGCAACGGGCGCTGGATATCGACGCGCTGAT
TGAGCTGGCGCAACCCGTCGCTTACGTTATTCACGGGGAAAACCACGCAGAGCTGGCCCGACAGATGGCGCACAAACACG
CCTGCTTGCGTCATGTTCTGGTCGCTGGAGAGACCGTGAGCGACGATTTTACGCCGCTCTTCTCCCTTCACGGTGAGCGA
CAGGCATGGCCGCAGCCTGATGTTTCCGCCACCGCGTTGTTGTTGCTCTCAGGCGGCACAACCGGCACGCCCAAACTCAT
CCCGCGCCGACATGCCGACTATAGCTATAACTTCAGCGCTTCTGCTGAACTGTGCGGCATCAGCCAACAGAGCGTGTATC
TCGCCGTCCTCCCGGTGGCGCATAACTTTCCGCTGGCCTGCCCCGGTATTCTGGGAACGCTTGCCTGCGGCGGAAAAGTG
GTGCTGACCGACAGCGCCAGCTGTGATGAGGTGATGCCTTTAATCGCGCAGGAAAGAGTGACTCACGTCGCCCTGGTTCC
GGCGCTGGCGCAATTATGGGTGCAGGCCAGGGAGTGGGAAGACAGCGACCTTTCGTCGCTGCGCGTCATTCAGGCAGGCG
GCGCCCGGCTCGACCCGACGCTTGCTGAGCAGGTTATCGCCACCTTTGACTGTACCCTGCAACAGGTTTTCGGTATGGCG
GAAGGCCTGCTCTGTTTTACCCGACTGGACGATCCGCATGCCACCATTCTCCACAGCCAGGGGCGCCCGTTGTCCCCTCT
GGATGAAATCCGCATCGTTGATCAAGACGAGAACGACGTCGCGCCGGGCGAAACCGGGCAATTGTTAACGCGCGGCCCTT
ATACCATTTCGGGCTATTACCGCGCCCCTGCCCACAACGCGCAGGCCTTTACCGCGCAAGGGTTTTACCGCACAGGCGAC
AATGTCAGGCTGGATGAGGTGGGGAACCTGCACGTTGAGGGACGCATAAAAGAGCAGATCAACCGCGCCGGAGAAAAAAT
AGCCGCGGCTGAAGTGGAATCGGCACTGCTGCGTTTAGCGGAAGTGCAAGATTGCGCGGTGGTCGCCGCGCCGGACACGC
TGCTTGGCGAGCGGATTTGCGCGTTTATCATCGCGCAGCAGGTGCCAACTGACTATCAGCAGTTGCGTCAACAACTGACC
CGTATGGGGCTCAGCGCGTGGAAAATTCCTGACCAAATCGAGTTTCTGGACCACTGGCCGCTCACCGCCGTCGGCAAGAT
AGACAAAAAACGCCTGACGGCTCTCGCCGTCGACCGTTATCGCCATTCTGCCCAATAA

Protein sequence : 
MNSSFESLIEQYPLPIAEQLRHWAARYASRIAVVDAKGSLTYSALDAQVDELAAGLSSLGLRSGEHVIVQLPNDNAFVTL
LFALLRLGVIPVLAMPSQRALDIDALIELAQPVAYVIHGENHAELARQMAHKHACLRHVLVAGETVSDDFTPLFSLHGER
QAWPQPDVSATALLLLSGGTTGTPKLIPRRHADYSYNFSASAELCGISQQSVYLAVLPVAHNFPLACPGILGTLACGGKV
VLTDSASCDEVMPLIAQERVTHVALVPALAQLWVQAREWEDSDLSSLRVIQAGGARLDPTLAEQVIATFDCTLQQVFGMA
EGLLCFTRLDDPHATILHSQGRPLSPLDEIRIVDQDENDVAPGETGQLLTRGPYTISGYYRAPAHNAQAFTAQGFYRTGD
NVRLDEVGNLHVEGRIKEQINRAGEKIAAAEVESALLRLAEVQDCAVVAAPDTLLGERICAFIIAQQVPTDYQQLRQQLT
RMGLSAWKIPDQIEFLDHWPLTAVGKIDKKRLTALAVDRYRHSAQ

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
irp5 YP_002346898.1 yersiniabactin siderophore biosynthetic protein Virulence HPI Protein 0.0 100
ybtE NP_669710.1 salicyl-AMP ligase Virulence HPI Protein 0.0 100
ybtE NP_993003.1 yersiniabactin siderophore biosynthetic protein Virulence HPI Protein 0.0 100
ybtE YP_070120.1 yersiniabactin siderophore biosynthetic protein Virulence HPI Protein 0.0 100
ybtE CAA21394.1 - Virulence HPI Protein 0.0 100
ybtE AAA93464.1 yersiniabactin 2,3-dihydoxybenzoate-AMP ligase Virulence HPI Protein 0.0 100
ybtE YP_853079.1 yersiniabactin siderophore biosynthetic protein Virulence PAI IV APEC-O1 Protein 0.0 99
irp5 CAA73130.1 Irp5 protein Virulence HPI Protein 0.0 98
irp5 YP_001006819.1 yersiniabactin siderophore biosynthetic protein Virulence HPI Protein 0.0 98
irp2E YP_005163485.1 siderophore biosynthetic protein Virulence Not named Protein 4e-75 42
irp2E YP_005134497.1 siderophore biosynthetic protein Virulence Not named Protein 4e-75 42

• Homologs from VFDB (virulence genes)

GeneGenBank Accn Product ID of source DB Alignment Type E-val Identity
ybtE NP_993003.1 yersiniabactin siderophore biosynthetic protein VFG0168 Protein 8e-107 51
ybtE NP_993003.1 yersiniabactin siderophore biosynthetic protein VFG1817 Protein 3e-88 44
ybtE NP_993003.1 yersiniabactin siderophore biosynthetic protein VFG0932 Protein 4e-80 43