Gene Information

Name : tktA (VF_0440)
Accession : YP_203823.1
Strain :
Genome accession: NC_006840
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 : 467063 - 469057 bp
Length : 1995 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 :
ATGTCTTCACGTAAACATCTAGCAAATGCAATCCGCGCTTTAAGCATGGATGGTGTTCAACAAGCAAATTCTGGTCACCC
AGGCGCACCTATGGGTATGGCAGATATCGCTGAAGTATTATGGCGTAGCCACCTAAATCACAACCCACAAAATCCAGAGT
GGGCTGACCGCGACCGTTTCATTCTTTCAAACGGCCATGGCTCTATGCTGATTTATTCTCTGCTTCATCTTTCAGGTTAT
GACCTGTCTATCGAAGACTTAAAGAATTTCCGTCAACTGCATTCTAAAACTCCAGGTCACCCTGAGTACGGTTATGCACC
AGGCGTAGAAACAACTACGGGTCCATTAGGTCAAGGCATCACTAACGGTGTTGGTATGGCGATGGCTGAAAAAGCATTAG
CGGCACAATTTAACCGTGAAGGCCACGATATCGTTGATCACAACACATACGTGTTCATGGGTGACGGTTGTCTAATGGAA
GGTATCTCTCACGAAGCGTGTTCACTTGCTGGTACATTAGGTCTAGGCAAATTAATCGCATTTTGGGATGACAACGGTAT
CTCTATCGATGGTGAAGTTGAAGGTTGGTTCTCTGATGACACGCCTAAACGCTTTGAAGCTTACGGCTGGCACGTAATTC
CTGCTGTTGATGGTCACGATTCAGACGCTATCAATGCAGCAATTGAAGCGGCTAAAGCTGACCCTCGTCCTTCTTTAATT
TGTACTAAAACAGTAATTGGTTTTGGCTCTCCAAATAAACAAGGTACACACGACTGTCACGGCGCTCCATTAGGTGCTGA
AGAAATTGCAGCAACTAAAGCTCAATTAGGTTGGGAATACGGTGCATTTGATATCCCTGCTGACGTATATGCAGGCTGGG
ATGCAAAAGAAGTTGGTGCTGAAAAAGAAGCAGCTTGGAATGCGAAATTTGACGCATACGCAGCAGCACACCCTGAATTA
GCAGCTGAATATAAACGCCGCGTAAATGGTGATTTACCTGCGGAGTGGGAAGAAAAAGCAAATACAATCATTGCTGATCT
TCAAGCAAATCCTGCAAATATCGCTTCTCGTAAAGCATCTCAAAACGCATTAGAAGCGTTTGGTGCTATGCTACCTGAAT
TCATGGGCGGCTCTGCTGACCTTGCACCATCTAACTTAACGATGTGGTCGGGTTCTAAATCTTTAGAAGCAAATGACTTC
TCTGGTAACTACATTCACTACGGTGTGCGTGAATTTGGTATGACAGCAATCATGAATGGTATTGCTTTGCACGGTGGTTT
CGTACCATACGGCGCAACGTTCCTAATGTTCATGGAATACGCTCGTAACGCAATGCGTATGGCTGCACTAATGAAAGTGC
AAAACATTCAAGTTTACACGCATGACTCTATCGGTCTTGGCGAAGATGGTCCAACTCACCAACCAGTTGAGCAAATCGCT
TCTCTACGTCTAACTCCTAACATGAGCACATGGCGTCCATGTGATCAAGTTGAGTCTGCTGTAGCATGGAAATTGGCTAT
CGAGCGTAAAGATGGTCCTTCTTCTTTAATCTTCTCTCGTCAAAACCTTGCACAGCAAGAGCGTACACAAGAGCAAGTTG
CAGATATCGCTAAAGGTGCATACATCCTTAAGGATTGTGAGGGCCAACCTGAGTTGATCCTTATTGCAACGGGTTCAGAA
GTTGAGCTAGCAGTTGAAGCTGCAGCGCAATTGACAGCAGAAGGTAAAGCGGTACGTGTTGTTTCAATGCCATCAACCGA
TGCATTTGATAAGCAAGACGAAGGATACCGTGAAGCAGTATTTCCATCAGCGGTAACTAAACGTATCGCAATTGAAGCGG
GTATTGCTGATTTCTGGTACAAGTATGTTGGTTTTGGTGGCAAGATCATCGGCATGACAACATTTGGTGAGTCAGCGCCT
GCTGATGAGCTATTCAAAATGTTTGGTTTCACTACTGAAAATGTAGTAAACACGGCGAAAGAACTTTTAGCTTAA

Protein sequence :
MSSRKHLANAIRALSMDGVQQANSGHPGAPMGMADIAEVLWRSHLNHNPQNPEWADRDRFILSNGHGSMLIYSLLHLSGY
DLSIEDLKNFRQLHSKTPGHPEYGYAPGVETTTGPLGQGITNGVGMAMAEKALAAQFNREGHDIVDHNTYVFMGDGCLME
GISHEACSLAGTLGLGKLIAFWDDNGISIDGEVEGWFSDDTPKRFEAYGWHVIPAVDGHDSDAINAAIEAAKADPRPSLI
CTKTVIGFGSPNKQGTHDCHGAPLGAEEIAATKAQLGWEYGAFDIPADVYAGWDAKEVGAEKEAAWNAKFDAYAAAHPEL
AAEYKRRVNGDLPAEWEEKANTIIADLQANPANIASRKASQNALEAFGAMLPEFMGGSADLAPSNLTMWSGSKSLEANDF
SGNYIHYGVREFGMTAIMNGIALHGGFVPYGATFLMFMEYARNAMRMAALMKVQNIQVYTHDSIGLGEDGPTHQPVEQIA
SLRLTPNMSTWRPCDQVESAVAWKLAIERKDGPSSLIFSRQNLAQQERTQEQVADIAKGAYILKDCEGQPELILIATGSE
VELAVEAAAQLTAEGKAVRVVSMPSTDAFDKQDEGYREAVFPSAVTKRIAIEAGIADFWYKYVGFGGKIIGMTTFGESAP
ADELFKMFGFTTENVVNTAKELLA

• 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 0.0 78
APECO1_2641 YP_859417.1 transketolase Not tested Not named Protein 0.0 68