Gene Information

Name : Ctha_1850 (Ctha_1850)
Accession : YP_001996754.1
Strain : Chloroherpeton thalassium ATCC 35110
Genome accession: NC_011026
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 : 2188067 - 2188807 bp
Length : 741 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 :
ATGAAAGCTGTTATTGTGATTCCGGCCAGATTAAAATCAACCAGATTGCCGGAAAAAATGCTCGTTGATTTAGATGGAAA
ACCGCTGGTGGTGCGCACCTACGAGCAGGCCAAAAAATCGCGTTTGGCGAGCGACGTGCTGCTGGCTGTCGACAGCAAAA
GACTTTTAGACATCGCAGAATCGTTTGGTTGCAAAGCCGTTTTAACGCCGGAAAATCTTCAATCGGGCACAGATAGAATT
GCTTTTGCCGCCAAATCGATCGACGCCGATGTGGTGATCAATGTGCAAGGTGACGAACCGCTAATTCCGCCCGAAATGAT
CGATAGCGCAATTTTGCCATTTATAGAAAATGCGGCGTTGCCGTGCGCCACATTGATTCAGCCGATCGTGTCGGATGTGC
CGGAAATTTTGCAAAATCCAAATGTGGTGAAAGTCGTCACAGATAAAAACGGCTATGCGCTTTATTTTTCGCGTAGTCCT
ATTCCGTATCAGCGCAATTCGGACGCCCAGCCAAAAATTTTTCGGCACATTGGCCTCTATGCGTTTAGAAAACCCGCGCT
CGAAACTTTCACAACATTGCCGCCTTCAATGCTTGAGGAAACAGAGCGTTTGGAGCAGCTTCGTTTGCTGGAAAACGGCA
TTAGGATCAAATGTGTGATAACAAACTTAGACTCTCAGGCGGTTGATACTGCCGACGATCTGGCAAAAGTAAAAGCCATT
TTGGCGAAAAAACTAAAGTAG

Protein sequence :
MKAVIVIPARLKSTRLPEKMLVDLDGKPLVVRTYEQAKKSRLASDVLLAVDSKRLLDIAESFGCKAVLTPENLQSGTDRI
AFAAKSIDADVVINVQGDEPLIPPEMIDSAILPFIENAALPCATLIQPIVSDVPEILQNPNVVKVVTDKNGYALYFSRSP
IPYQRNSDAQPKIFRHIGLYAFRKPALETFTTLPPSMLEETERLEQLRLLENGIRIKCVITNLDSQAVDTADDLAKVKAI
LAKKLK

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
kpsU YP_854332.1 3-deoxy-manno-octulosonate cytidylyltransferase Not tested PAI I APEC-O1 Protein 4e-36 43
kpsU AAZ04469.1 CMP-KDO synthetase Virulence PAI I APEC-O1 Protein 3e-36 43
kpsU CAE85213.1 KpsU protein Virulence PAI V 536 Protein 7e-36 42