Gene Information

Name : tkt (DIP1302)
Accession : NP_939655.1
Strain : Corynebacterium diphtheriae NCTC13129
Genome accession: NC_002935
Putative virulence/resistance : Unknown
Product : transketolase
Function : -
COG functional category : G : Carbohydrate transport and metabolism
COG ID : COG0021
EC number : 2.2.1.1
Position : 1311649 - 1313751 bp
Length : 2103 bp
Strand : +
Note : catalyzes the formation of ribose 5-phosphate and xylulose 5-phosphate from sedoheptulose 7-phosphate and glyceraldehyde 3-phosphate; can transfer ketol groups between several groups; in Escherichia coli there are two tkt genes, tktA expressed during expo

DNA sequence :
GTGACTTTATCTCCGGAGCTTCAGGCTCTTACCTCCCGTCACTACCCTAGCGACTGGGACGACCTCGATACTCAGGCAGT
TGACACAGCACGTGTACTCGCTGCCGATGCAGTCCAGAATTGCGGTTCGGGCCACCCAGGCACTGCAATGAGCTTGGCAC
CTCTGGCTTACACTCTTTTCCAACGTGTCATGAATGTCGATCCTGCGGATCCGCATTGGGCTGGTCGCGATCGTTTTGTG
TTGTCATGTGGGCACACTTCACTTACGCAATACATCCAGCTTTACTTCGGCGGTTACGGCCTCGAACTTGAAGACCTTAA
AGCCCTGCGTACTTGGGGCGCATTAACTCCTGGCCACCCAGAATACCGCCATACTAAAGGCGTTGAAATCACAACTGGCC
CATTGGGTCAAGGCTTGGCATCGGCTGTTGGCATGGCGATGGCCTCACGACGTGAGCGCGCGTTGTTCGATCCCACTGCG
GCAGATGGTGCATCTCCATTCGACCACTATATTTATGTGATTGCTTCTGATGGCGACCTTCAGGAAGGTGTCACTGCGGA
GGCATGTTCGCTTGCCGGAACTCAAAAGCTTGGAAATCTCATCGTTTTCTGGGATGATAACCGGATCTCGATCGAAGAAG
ATACTGAGATTGCATTCAACGAAAAGGTTGTCGATCGTTACCGTGCTTATAACTGGCAAGTAATCGAAATTGACGGCGGC
GAAAACGTTGAAGCGATTGAAAAGGCAGTCGCAGAGGCTAAAGCCGATACTTCTCGTCCTACTTTTATCCGCGTACGTAC
CGTTATTGGCTATCCTGCGCCAACAAAGATGAATACCGGTGCTGTGCATGGTGCTGCTCTTGGTGCTGAAGAAGTCGCCG
GAACTAAGAAAGCACTCGGTTTTAATCCTGAGGAATCCTTCGCGGTAGCTCCGGAGGTCATTTCTCATACACGGAAACTT
CTAGAGCGAGGTGCTCAACGACATGCTGAGTGGCGTGAGCATTTCGAATCTTGGGCGGAAACAAACCCCGAAAATAAAGC
CCTCTTTGACCGGATGGCTTCCCGCGAACTTCCAGATGGTTTCGATGCTGATCTACCTTCGTGGGAGCCTGATGCCAAAG
GCGTCGCAACCCGCAAGGCTTCTGAAGCTACGTTACAGGCACTCGGTGCAACGCTTCCGGAGCTGTGGGGCGGTTCTGCC
GACCTAGCAGGCTCGAACAACACTGTTATTAAGGGTTCTCCATCGTTTGGTCCATCTACGATTTCTACGTCCACATGGAC
TGCTGAGCCAGGTGGACGTAATCTCCATTTCGGTATCCGCGAACATGCCATGGGCGCAATTATCAATGGCATTTCTCTCC
ACGGTGGAACCCGTCCTTATGGTGGAACCTTCCTGATTTTCTCGGATTACATGCGCCCTGCTGTTCGTCTGGCTGCCTTG
ATGGGAACCGACGCATACTATGTTTGGACACACGATTCCATCGGATTAGGCGAAGACGGCCCTACTCATCAACCTGTCGA
GCAGCTTGCATCGCTGCGTGCTATTCCTGGTGTTTCGATGCTTCGTCCCGCTGATGCTAACGAAACTGCTGCGGCTTGGC
GTGCGGCACTCCTGTATAAGGAAGGTCCTAAAGGTCTAGCCCTTACACGTCAAAACGTCCTTGTTCTCGAAGGAACAAAA
GAAAAAGCGCGGGATGGTGTCTCACGAGGGGCATATGTTCTCGTTGAAGGATCTAAGAAAACTCCTGACGTTATTTTGAT
GGCTTCAGGCTCCGAAGTACAGCTTGCAGTCGAAGCGGCTAAAACTTTGGAAGCAGAAAAGATTGCAGCTCGAGTCGTGT
CTGTGCCTTGCTTAGATTGGTTCGAGGAACAAGACGCCGCTTATCAAGAAGAGATACTTCCGCAGGCGGTTAGCGCTCGC
GTATCGGTGGAAGCGGGTGTCGCTTTGTCTTGGTATCGCCATCTGGGCACCCATGGTCGGGCCGTGTCCCTTGAGCACTT
CGGCGCATCTGCTCCGTATGAGAAGCTCTTCAGTGAATTTGGCATAACCACTGAAGCAGTTATTGCTGCAGCTCGCGAAT
CACTTGCTGCTGCTCAGCAATAA

Protein sequence :
MTLSPELQALTSRHYPSDWDDLDTQAVDTARVLAADAVQNCGSGHPGTAMSLAPLAYTLFQRVMNVDPADPHWAGRDRFV
LSCGHTSLTQYIQLYFGGYGLELEDLKALRTWGALTPGHPEYRHTKGVEITTGPLGQGLASAVGMAMASRRERALFDPTA
ADGASPFDHYIYVIASDGDLQEGVTAEACSLAGTQKLGNLIVFWDDNRISIEEDTEIAFNEKVVDRYRAYNWQVIEIDGG
ENVEAIEKAVAEAKADTSRPTFIRVRTVIGYPAPTKMNTGAVHGAALGAEEVAGTKKALGFNPEESFAVAPEVISHTRKL
LERGAQRHAEWREHFESWAETNPENKALFDRMASRELPDGFDADLPSWEPDAKGVATRKASEATLQALGATLPELWGGSA
DLAGSNNTVIKGSPSFGPSTISTSTWTAEPGGRNLHFGIREHAMGAIINGISLHGGTRPYGGTFLIFSDYMRPAVRLAAL
MGTDAYYVWTHDSIGLGEDGPTHQPVEQLASLRAIPGVSMLRPADANETAAAWRAALLYKEGPKGLALTRQNVLVLEGTK
EKARDGVSRGAYVLVEGSKKTPDVILMASGSEVQLAVEAAKTLEAEKIAARVVSVPCLDWFEEQDAAYQEEILPQAVSAR
VSVEAGVALSWYRHLGTHGRAVSLEHFGASAPYEKLFSEFGITTEAVIAAARESLAAAQQ

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
tktA AAO17218.1 TktA Not tested tcd island Protein 6e-120 45
APECO1_2641 YP_859417.1 transketolase Not tested Not named Protein 7e-117 44