Gene Information

Name : tktA (P9301_18031)
Accession : YP_001092027.1
Strain : Prochlorococcus marinus MIT 9301
Genome accession: NC_009091
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 : 1524149 - 1526155 bp
Length : 2007 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 :
ATGGTCGCTGCATCTGTTTCATTAGAATCACTTTGTGTAAATAGTATAAGAATGCTTGCTGTAGATGCAGTAAATAAATC
TAATAGTGGTCATCCTGGTTTGCCAATGGGATGTGCTCCTATGGGTTATGCATTATGGCAAAACATACTTAATCACAACC
CTAATAACCCAAAATGGTTCAACAGAGACCGTTTTGTATTATCAGCTGGTCATGGCTGTATGCTGTTATATTCCTTACTT
CATTTGACAGGATATAAATCAGTCTCAATAGACGATATTAAAGAATTTAGGCAATGGGGATCAAAGACTCCTGGGCATCC
AGAAACATTCGAAACTGAAGGTGTTGAAGTTACAGCAGGGCCTCTTGGAGCCGGAATTTCAAATGCAGTTGGTTTAGCAA
TAGCTGAAACTCACTTGGCAGCTAAATTTAATAAGCCTGATTGTAAGATCGTTGATCACTATACTTACGTCATAATGGGT
GACGGCTGTAATCAAGAAGGCATCGCATCTGAGGCCTGCTCACTAGCTGGTCACCTTAAGCTTGGAAAATTAATTGCACT
CTATGACGATAATCAAATTACAATTGATGGGCGAACCGATGTTTCTTTTACTGAAGATGTATTAAAAAGATACGAAGCTT
ATGGATGGCATGTACAACATGTGGAAGATGGGAATCATGATGTTAAAGGAATAACTGAAGCTATCGAAAAAGCAAAATTA
ATCACAGACAAACCTTCAATTATAAAAATTTCTACAACAATAGGTTATGGTTCGCCTAATAAATCAGATACTGCTGGAAT
TCATGGAGCAGCTGTTGGAGAAGAAGAAGCTGCTTTAACTAGAGAGTTTCTAAATTGGGAATATCCTCCATTTGAAATAC
CAGATGAAGTATATGCCCATTTTAGAAAATCAATAGACAAAGGAGGAAGCCTAGAGAAAGAATGGGATTCTAAATTTGAA
GAATATCAAAGCAAATATCCTTCTGAAGGAGCCGAGTTAAACAGAATGTTGAAAGGACAATTACCTGAGAATTGGGACTC
AGATCTCCCTTCTTATACACCAGAAGATAAGGGTTTAGCAACCAGAAAGCATTCGCAAATATGTCTGGGTGCTCTAGGTC
CTAACCTACCCGAATTAATTGGTGGTTCAGCAGATTTAACTCACTCCAACTACACAGATATCAAGGGAGAATCCGGGTCA
TTCCAGCCTCATAGTCCTGAAAAAAGATATTTGCACTTTGGTGTGCGAGAGCATGCAATGGCAGCTGTACTTAATGGAAT
TGCCTATCACAATAGTGGTCTTATTCCTTATGGTGGAACCTTCCTTGTTTTCGCTGATTATATGAGAGGTTCAATGAGAC
TTTCGGCACTAAGCGAACTAGGAGTGATCTATGTATTAACCCATGATTCAATTGGTGTAGGAGAAGACGGCCCAACACAT
CAACCTATTGAAACTATCCCTTCTCTTCGTGCTATGCCTAACATGCTAGTTTTCAGACCAGGAGATGGAAATGAGACAAG
TGGTGCTTATAAGCTTGCTATTCAAAATCGAAAAAGACCTTCTGCCCTTTGTTTAAGTAGACAAGGAATGCCAAATCAAG
AAAACACTTCGATCGACAAAGTTGCTCTTGGAGGATACGTAGTTTCCGATTGCGAAGGAACACCAGATCTAATATTTATT
GGTACTGGAAGCGAACTGAATCTTTGCATTGAAGCAAGTAAGGAAATTTCAAGCTTAGGGAAAAAGGTTAGAGTTGTTTC
TATGCCATGTGTAGAACTTTTCGAAGAGCAAGAAGATTCTTACAAAGAAAGTGTTTTACCAAGTAGTGTGAAAAAGAGAG
TTGTGGTAGAAGCTGCCCATTCATTTGGTTGGCATAAATATACAGGTTTTGATGGAATTTGTATTACTATGGATAGGTTT
GGTGCATCAGCACCAGGTGGAGAATGTATGAAAAATTTTGGATTTACAGTCGAAAACGTAGTTAATAAGACGAAGGAAAT
TCTATAA

Protein sequence :
MVAASVSLESLCVNSIRMLAVDAVNKSNSGHPGLPMGCAPMGYALWQNILNHNPNNPKWFNRDRFVLSAGHGCMLLYSLL
HLTGYKSVSIDDIKEFRQWGSKTPGHPETFETEGVEVTAGPLGAGISNAVGLAIAETHLAAKFNKPDCKIVDHYTYVIMG
DGCNQEGIASEACSLAGHLKLGKLIALYDDNQITIDGRTDVSFTEDVLKRYEAYGWHVQHVEDGNHDVKGITEAIEKAKL
ITDKPSIIKISTTIGYGSPNKSDTAGIHGAAVGEEEAALTREFLNWEYPPFEIPDEVYAHFRKSIDKGGSLEKEWDSKFE
EYQSKYPSEGAELNRMLKGQLPENWDSDLPSYTPEDKGLATRKHSQICLGALGPNLPELIGGSADLTHSNYTDIKGESGS
FQPHSPEKRYLHFGVREHAMAAVLNGIAYHNSGLIPYGGTFLVFADYMRGSMRLSALSELGVIYVLTHDSIGVGEDGPTH
QPIETIPSLRAMPNMLVFRPGDGNETSGAYKLAIQNRKRPSALCLSRQGMPNQENTSIDKVALGGYVVSDCEGTPDLIFI
GTGSELNLCIEASKEISSLGKKVRVVSMPCVELFEEQEDSYKESVLPSSVKKRVVVEAAHSFGWHKYTGFDGICITMDRF
GASAPGGECMKNFGFTVENVVNKTKEIL

• 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 2e-162 51
APECO1_2641 YP_859417.1 transketolase Not tested Not named Protein 3e-163 51