Gene Information

Name : kdsB (SeD_A1053)
Accession : YP_002214912.1
Strain : Salmonella enterica CT_02021853
Genome accession: NC_011205
Putative virulence/resistance : Virulence
Product : 3-deoxy-manno-octulosonate cytidylyltransferase
Function : -
COG functional category : M : Cell wall/membrane/envelope biogenesis
COG ID : COG1212
EC number : 2.7.7.38
Position : 1054637 - 1055383 bp
Length : 747 bp
Strand : +
Note : CMP-2-keto-3-deoxyoctulosonic acid synthetase; catalyzes the formation of CMP-3-deoxy-D-manno-octulosonate from CTP and 3-deoxy-D-manno-octulosonate which is incorporated into LPS

DNA sequence :
ATGAGTTTCGTCGTCATCATTCCGGCCCGTTTTTCATCTACCCGACTGCCAGGCAAACCATTAGTGGATATTAATGGTAA
GCCCATGATTGTTCATGTCCTGGAGCGGGTGCGCGAATCTGGCGCGGAACGCATTATTGTCGCCACCGATCATGAAGACG
TGGCTCGTGCGGTAGAAGCGGCTGGCGGCGAAGTGTGCATGACGCGCGCCGATCACCAGTCCGGCACCGAACGGTTGGCG
GAAGTGGTAGAGAAGTGCGGATTCAGCGACGATACCGTTATTGTGAACGTTCAGGGCGATGAGCCGATGATCCCGGCGGT
TATTATTCGCCAGGTCGCGGAAAATCTGGCACAGCGCCAGGTTGGCATGGCGACGCTGGCGGTGCCGATTCACAGCGCCG
AAGAAGCGTTTAACCCGAATGCGGTAAAAGTCGTGCTGGATGCTGAAGGCTATGCGCTTTACTTTTCCCGGGCGACGATT
CCCTGGGATCGCGATCGCTTTGCAAAAAGTCTGGAAACGGTAGGGGATACTTGCCTTCGTCACCTGGGCATTTATGGCTA
TCGCGCGGGGTTTATCCGCCGTTACGTGAGCTGGCAACCCAGCCCGCTTGAACATATTGAAATGCTGGAGCAACTCCGTG
TGCTGTGGTACGGCGAAAAAATTCATGTCGCCATCGCCAAAGCGGTGCCCGGCACGGGCGTAGACACCGCCGACGACCTG
GAGCGCGTACGCGCTGAAATGCGTTAA

Protein sequence :
MSFVVIIPARFSSTRLPGKPLVDINGKPMIVHVLERVRESGAERIIVATDHEDVARAVEAAGGEVCMTRADHQSGTERLA
EVVEKCGFSDDTVIVNVQGDEPMIPAVIIRQVAENLAQRQVGMATLAVPIHSAEEAFNPNAVKVVLDAEGYALYFSRATI
PWDRDRFAKSLETVGDTCLRHLGIYGYRAGFIRRYVSWQPSPLEHIEMLEQLRVLWYGEKIHVAIAKAVPGTGVDTADDL
ERVRAEMR

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
kpsU AAZ04469.1 CMP-KDO synthetase Virulence PAI I APEC-O1 Protein 5e-33 44
kpsU YP_854332.1 3-deoxy-manno-octulosonate cytidylyltransferase Not tested PAI I APEC-O1 Protein 6e-33 44
kpsU CAE85213.1 KpsU protein Virulence PAI V 536 Protein 1e-32 44