Gene Information

Name : tktA (Psyc_1617)
Accession : YP_264899.1
Strain : Psychrobacter arcticus 273-4
Genome accession: NC_007204
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 : 1997966 - 1999963 bp
Length : 1998 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 :
ATGCCAGCTCCAATTAGCGAACGTAAATTAGCCAATGCCATCCGTGTACTGTCGTTCGACGCGGTTCAAAAAGCCAATTC
TGGGCACCCTGGTGCACCAATGGGCATGGCTGATATTGCCGAAGTTTTGTGGCGCAAGTTTTTAAAGCACAATCCTGCTG
ACCCAAGCTGGCACAACCGTGACCGCTTTGTATTATCGAACGGTCATGGCTCGATGCTGATTTATTCATTACTACATTTA
TCTGGTTATGACGTCAGTGTTGACGATTTGAAAGGTTTTCGTCAATTACATTCGAAAACGCCAGGTCATCCAGAGCTTGG
CTATACGCCAGGTGTTGAAACCACCACTGGTCCACTAGGACAAGGTATTGCCAACGCGGTTGGTTTTGCGATTGCAGAAA
AAACATTGGCAGCGCAGTTCAATCGTGATGGTCATAATATCGTTGACCACCATACCTATGCGTTCTTGGGTGATGGCTGC
TTGATGGAAGGTATCAGTCATGAAGTGTGTTCGCTGGCTGGCACGTTAGAGCTTGGCAAGTTAGTATTCTTCTATGATGA
CAATGGCATCTCAATTGATGGTGACGTCGAAGGCTGGTTTACTGATGACACGCAAGCGCGCTTTGAGTCTTATGGCTGGC
AAGTCATCAAGGTAGATGGTCATGATACCGATGAGATTACGCAAGCCACTGAGCAAGCGATTAAAGAAACGACTAAGCCT
AGCTTAATCATTTGTAAAACGACCATTGGTGCAGGTAGTCCAAACAAACAAGGTTTGGCAGCCAGTCATGGCGCGCCACT
AGGTGATGATGAAATCGTCTTAACTCGTGATGCGTTATCTTGGAAGCATGCGCCGTTTGAATTGGATGATGAAATCTATC
AAGCGTGGGATGCCAAAGCCAAAGGCGATGTACAACAGAAGAACTGGGACGCGAACTTTGAAGCTTATAAAAAGGCTTAT
CCAGAGTTGGCAGCTGAGTTGGTTCGTCGTTTAGAAGGTGACTTGCCAGCTGATTTTGAGCAAAAAGCGCAAGAGTATAT
TCAGCAAACTCAAGACCAAGGCGGCGATGTTGCCAGCCGTAAAGCCAGCCAAAATGCGATCAATATCTTGCAGCCATTAC
TGCCAGAATTGCTTGGTGGCTCAGCGGATTTAGCGGGCTCAAACCTCACGCTATTTAAAGACGCCAAAGGTATTCAAGAC
GATGACGCGGGCAACTATATCTATTATGGTGTGCGCGAATTTGGTATGACGGCGATTGCTAATGGTATCGCGCTGCATGG
CGGTTTTATTCCTTATGTTGCTACCTTCCTGATGTTTATGGAATACGCACGTAATGCGGTACGTATGGGCGCGCTCATGA
AACAGCGTGTGATTCATGTTTATACCCATGATTCTATTGGTTTGGGTGAAGACGGTCCTACGCATCAGCCGGTTGAGCAA
TTGACCAGCTTGCGCACCACGCCAAACTTACGTACATGGCGTCCTTGTGATGCGACCGAATCAGCGAGTGCTTGGGTAGA
AGCGATTAAATCAGAAAACAATCCATCTGCATTGATTTTTAGCCGTCAAAGCTTGCCACATCAAGCTCGTGATACTGAGC
AAGTCGCCAATATCACTAAAGGTGGTTATGTACTGGCGAAAGAACAAGGCGAGCTACAAGCGATTATCATCGCAACTGGT
TCAGAAGTCGGTCTTGCTATGCAAGCTTACGCGACCTTAAGCGAAAATGGCGTTGGCGTGCGCGTGGTCTCTATGCCATG
TGCTGAAATCTTTAGCGAGCAAGATGCCAGCTACCGTGAAGGGGTATTACCTGCCAATATCCGCGCCCGAGTCGCTGTAG
AAGCAGCACATGTCGATTACTGGTATAAGTTCGTTGGCCTAGACGGTAAAGTCATTGGTATGACGACTTATGGCGAGTCT
GCACCTGCTGATGAGCTATATAAAGAGTTTGGTATTACTACTGAAGCTGTGGTTGATGCGGTAAATAGTTTGGTGTAA

Protein sequence :
MPAPISERKLANAIRVLSFDAVQKANSGHPGAPMGMADIAEVLWRKFLKHNPADPSWHNRDRFVLSNGHGSMLIYSLLHL
SGYDVSVDDLKGFRQLHSKTPGHPELGYTPGVETTTGPLGQGIANAVGFAIAEKTLAAQFNRDGHNIVDHHTYAFLGDGC
LMEGISHEVCSLAGTLELGKLVFFYDDNGISIDGDVEGWFTDDTQARFESYGWQVIKVDGHDTDEITQATEQAIKETTKP
SLIICKTTIGAGSPNKQGLAASHGAPLGDDEIVLTRDALSWKHAPFELDDEIYQAWDAKAKGDVQQKNWDANFEAYKKAY
PELAAELVRRLEGDLPADFEQKAQEYIQQTQDQGGDVASRKASQNAINILQPLLPELLGGSADLAGSNLTLFKDAKGIQD
DDAGNYIYYGVREFGMTAIANGIALHGGFIPYVATFLMFMEYARNAVRMGALMKQRVIHVYTHDSIGLGEDGPTHQPVEQ
LTSLRTTPNLRTWRPCDATESASAWVEAIKSENNPSALIFSRQSLPHQARDTEQVANITKGGYVLAKEQGELQAIIIATG
SEVGLAMQAYATLSENGVGVRVVSMPCAEIFSEQDASYREGVLPANIRARVAVEAAHVDYWYKFVGLDGKVIGMTTYGES
APADELYKEFGITTEAVVDAVNSLV

• 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 69
APECO1_2641 YP_859417.1 transketolase Not tested Not named Protein 0.0 62