Gene Information

Name : kdsB (Smlt1642)
Accession : YP_001971477.1
Strain : Stenotrophomonas maltophilia K279a
Genome accession: NC_010943
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 : -
Position : 1707157 - 1707930 bp
Length : 774 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 : 
ATGACCGAATTCGTCGTCGCCATTCCGGCCCGCTATGCCGCCTCGCGGCTGCCGGGCAAGCCGCTGCGCCTGCTGGGTGG
TGAGCCGCTGGTGCTGCACGTGGCGCGCCGCGCGCTGCAGGCCGGCGCTGGCGAGGTCTGGGTCGCTACCGACGATCAAC
GCATCGCCGACGCGCTGTCCGGGCTGGCCGAGGTGAAGGTGGCCATGACCGCCACCTCGCATGCCTCCGGTACCGACCGC
CTGGCCGAGTGCGCGCGCATCGCCGGCTGGGCCGACGACACCGTAGTGGTCAACCTGCAGGGTGATGAACCGTTCGCGCC
GGCTGCGGGAATCCGTGCGGTGGCCCAGGCGCTGGTTGAAGGCAATGCGCCGATGTCGACCCTGGCGACCGCCGTGGAGG
ATGCAGAAACCCTGTTCGATCCGAACGTGGTCAAGCTGGTGCGCAACGTGCGCAACGAGGCGATGTACTTCAGCCGCGCG
CCGATTGCCTGGCACCGCGATGGCTTCGCGCGCAGCCGCGAGGTGCTGCCGGAAGGGCATGCCTGGCTGCGCCACATCGG
CATCTACGGCTACCGCGCCGGTTTCCTGCAGCAGTTCGCGGCGATGCCCCCGGGTCGGCTGGAGCAGGTTGAATCGCTGG
AGCAGCTGCGCGTGCTCGAGGCCGGCTACCCGATCAGCGTGGCGATCTCGCCTGAACCATTCCCGGCGGGCATCGACACG
CCCGAGGATCTGGAACGCGCCGAAGCACTGCTGCAGACGTTGGCTGCCCGATGA

Protein sequence : 
MTEFVVAIPARYAASRLPGKPLRLLGGEPLVLHVARRALQAGAGEVWVATDDQRIADALSGLAEVKVAMTATSHASGTDR
LAECARIAGWADDTVVVNLQGDEPFAPAAGIRAVAQALVEGNAPMSTLATAVEDAETLFDPNVVKLVRNVRNEAMYFSRA
PIAWHRDGFARSREVLPEGHAWLRHIGIYGYRAGFLQQFAAMPPGRLEQVESLEQLRVLEAGYPISVAISPEPFPAGIDT
PEDLERAEALLQTLAAR

• 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 1e-33 42
kpsU AAZ04469.1 CMP-KDO synthetase Virulence PAI I APEC-O1 Protein 7e-34 42
kpsU CAE85213.1 KpsU protein Virulence PAI V 536 Protein 4e-34 42