Definition Escherichia coli UTI89 chromosome, complete genome.
Accession NC_007946
Length 5,065,741

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The map label for this gene is tkt1 [H]

Identifier: 91213362

GI number: 91213362

Start: 4284708

End: 4286705

Strand: Direct

Name: tkt1 [H]

Synonym: UTI89_C4400

Alternate gene names: 91213362

Gene position: 4284708-4286705 (Clockwise)

Preceding gene: 91213361

Following gene: 162138324

Centisome position: 84.58

GC content: 54.9

Gene sequence:

>1998_bases
ATGAATTCACAATTACTGGCTAACGCCATCCGAATGTTAAGTGTTGATGCGATCCAGAAAGCGAACTCCGGTCATCCGGG
CGCGCCGATGGGGATGGCGGATATTGCCGAAGTGGTCTGGCGTCGTCACCTGCGTCATAACCCAAAAAATCCGCAGTGGT
TTAACCGCGACCGCTATATTCAGTCGAACGGGCACGGTTCCATGTTGATTTACGCTTTGCTGCATCTTACAGGCTACGAC
CTGTCGATGGATGATATTCGCGACTTTCGTCAGCTCCACTCCCGCACGCCAGGTCATCCAGAATATGGTTATACGCCGGG
TGTTGAAACCACCACCGGCCCGTTGGGGCAGGGCGTAGCTAATGCGGTGGGGATGGCGATTGCGGAGAAGGCGCTGGCGG
CAGAATTTAACAAACCGGGCTTTAATATTGTTGATCATCACACATGGCTATTTTTGGGTGATGGCTGCCTGATGGAAGGG
ATCTCCCACGAGGCCTGTGGTCTTGCAGGAACGCTGAAGCTCGGCAATCTGATTGCTATCTGGGACGATAACGGTATTTC
GATCGATGGTCACGTAGAAGGCTGGTTTGCTGAAGATACGGCTGCCCGTTTTCGTGCCTACGGCTGGCATGTCATTGAAG
GCGTTGATGGTCACGATCCAGAAGAGGTAGATGCTGCGGTGCGTGAAGCGAAAAGCGTCACGGATAAGCCCAGTCTGCTG
TGCTGCAAAACGATTATCGGTTTTGGTTCGCCAAATAAAGCCAACAGCCACGATTGCCACGGCTCGGCGCTGGGTGCAGA
TGAAGTGGCGCTGGTGCGTGAACGTCTGCAATGGCCGTATGCCCCTTTCGAAATTCCTGGTGAAATTTATGCCGCATGGG
ATGCGACCGAGAAAGGCGCGCAGGTTCAACAGGAATGGGATGCACTGTTTGCTGACTACGCGAAGCAGTGGCCGGAACTG
GCGGCGGAGTTTACTCGTCGCATGAAGGGTGATTTGCCTGCTGGCTGGGCCGAGAATATGCAGAAATATGTGCACGATCT
GCAATCCCATCCGGCGGCGCTGGCAACCCGTCAGGTCAGCCAGAAATGCCTCAATCACTTCGCGGATATGCTGCCGGAAC
TGATGGGCGGCTCGGCGGACTTGTCGCCCTCTAACCTGACTCGCCATCAGAAATCGGTTGATTTCACCGGGGAAAATCCG
GCGGGGAATTACATCTCCTATGGCGTGCGTGAATTTGGTATGTCGGCCATCATGAACGGTCTTGCGCTGCATGGTGGGTT
TATCCCTTACGGCGGTACTTTCCTGATGTTTATGGAATATGCGCGTAATGCACTGCGCATGGCGGCGCTGATGAAGATCC
GCTCGGTGTTTGTTTATACCCACGATACCATCGGCCTGGGCGAAGACGGCCCGACACATCAGCCCGTTGAGCAACTGGCG
TCGCTGCGTCTGACGCCGAATATGGAAACCTGGCGCGGTTGCGATCAGGTGGAAGTGGCGGTAGCCTGGCAACAGGCGAT
TGAGCGCAAAGATGGCCCAACGTCGTTGGTATTAACGCGCCAACCTCTGGCGCAACAGCCGCGCACCGCTGCACAGTTGG
CAGAGATTGCGCGTGGTGGTTATGTACTGAGTGATTGTGACGGTCAGCCTGAGATGATCCTCATTTCTGCGGGTTCAGAG
ATTGAGTTAGTGGTCAGCGCCGCAAAAGCGTTAACGGAAGAAGGGCGTAAAGTTCGCGTGGTTTCCATGCCGTGTACCGA
GCGTTTCGATAATCAGGATGCGGCGTACAAAGAGTCGGTATTGCCAAAAGCTGTACGCAAACGTCTGGCGGTAGAAGCCA
GCATCGCCGGATTCTGGGAACGCTACGTCGGCCTGGACGGTAAAGTGATCGGCATGACGAGCTTTGGTGAGTCTGCTCCG
GCGAATGTGTTGTTCAAACACTTTGGTTTTACGCCGGAAAATGTCCTGGCGCAGGCGCGTGAGCTACTGAACAGCTAA

Upstream 100 bases:

>100_bases
TAATGAGCAGACCGCGCCCGACAGAAATGACAGTGGCCTGTGCTAACTAATTCGAGATTAGCGGGCTGGTTTCAGCCCGC
CAGACAGAGAGAGCTGAAGT

Downstream 100 bases:

>100_bases
ACCTGCACAAGGGGTGAAAGGATGACCTTTTACCCCTTGAAACGGGAGCCAAGAAACTCTTCACGGGTGCGGTATTTCTC
GTAATGCGCCTTGTTTTTAT

Product: transketolase

Products: NA

Alternate protein names: TK 1 [H]

Number of amino acids: Translated: 665; Mature: 665

Protein sequence:

>665_residues
MNSQLLANAIRMLSVDAIQKANSGHPGAPMGMADIAEVVWRRHLRHNPKNPQWFNRDRYIQSNGHGSMLIYALLHLTGYD
LSMDDIRDFRQLHSRTPGHPEYGYTPGVETTTGPLGQGVANAVGMAIAEKALAAEFNKPGFNIVDHHTWLFLGDGCLMEG
ISHEACGLAGTLKLGNLIAIWDDNGISIDGHVEGWFAEDTAARFRAYGWHVIEGVDGHDPEEVDAAVREAKSVTDKPSLL
CCKTIIGFGSPNKANSHDCHGSALGADEVALVRERLQWPYAPFEIPGEIYAAWDATEKGAQVQQEWDALFADYAKQWPEL
AAEFTRRMKGDLPAGWAENMQKYVHDLQSHPAALATRQVSQKCLNHFADMLPELMGGSADLSPSNLTRHQKSVDFTGENP
AGNYISYGVREFGMSAIMNGLALHGGFIPYGGTFLMFMEYARNALRMAALMKIRSVFVYTHDTIGLGEDGPTHQPVEQLA
SLRLTPNMETWRGCDQVEVAVAWQQAIERKDGPTSLVLTRQPLAQQPRTAAQLAEIARGGYVLSDCDGQPEMILISAGSE
IELVVSAAKALTEEGRKVRVVSMPCTERFDNQDAAYKESVLPKAVRKRLAVEASIAGFWERYVGLDGKVIGMTSFGESAP
ANVLFKHFGFTPENVLAQARELLNS

Sequences:

>Translated_665_residues
MNSQLLANAIRMLSVDAIQKANSGHPGAPMGMADIAEVVWRRHLRHNPKNPQWFNRDRYIQSNGHGSMLIYALLHLTGYD
LSMDDIRDFRQLHSRTPGHPEYGYTPGVETTTGPLGQGVANAVGMAIAEKALAAEFNKPGFNIVDHHTWLFLGDGCLMEG
ISHEACGLAGTLKLGNLIAIWDDNGISIDGHVEGWFAEDTAARFRAYGWHVIEGVDGHDPEEVDAAVREAKSVTDKPSLL
CCKTIIGFGSPNKANSHDCHGSALGADEVALVRERLQWPYAPFEIPGEIYAAWDATEKGAQVQQEWDALFADYAKQWPEL
AAEFTRRMKGDLPAGWAENMQKYVHDLQSHPAALATRQVSQKCLNHFADMLPELMGGSADLSPSNLTRHQKSVDFTGENP
AGNYISYGVREFGMSAIMNGLALHGGFIPYGGTFLMFMEYARNALRMAALMKIRSVFVYTHDTIGLGEDGPTHQPVEQLA
SLRLTPNMETWRGCDQVEVAVAWQQAIERKDGPTSLVLTRQPLAQQPRTAAQLAEIARGGYVLSDCDGQPEMILISAGSE
IELVVSAAKALTEEGRKVRVVSMPCTERFDNQDAAYKESVLPKAVRKRLAVEASIAGFWERYVGLDGKVIGMTSFGESAP
ANVLFKHFGFTPENVLAQARELLNS
>Mature_665_residues
MNSQLLANAIRMLSVDAIQKANSGHPGAPMGMADIAEVVWRRHLRHNPKNPQWFNRDRYIQSNGHGSMLIYALLHLTGYD
LSMDDIRDFRQLHSRTPGHPEYGYTPGVETTTGPLGQGVANAVGMAIAEKALAAEFNKPGFNIVDHHTWLFLGDGCLMEG
ISHEACGLAGTLKLGNLIAIWDDNGISIDGHVEGWFAEDTAARFRAYGWHVIEGVDGHDPEEVDAAVREAKSVTDKPSLL
CCKTIIGFGSPNKANSHDCHGSALGADEVALVRERLQWPYAPFEIPGEIYAAWDATEKGAQVQQEWDALFADYAKQWPEL
AAEFTRRMKGDLPAGWAENMQKYVHDLQSHPAALATRQVSQKCLNHFADMLPELMGGSADLSPSNLTRHQKSVDFTGENP
AGNYISYGVREFGMSAIMNGLALHGGFIPYGGTFLMFMEYARNALRMAALMKIRSVFVYTHDTIGLGEDGPTHQPVEQLA
SLRLTPNMETWRGCDQVEVAVAWQQAIERKDGPTSLVLTRQPLAQQPRTAAQLAEIARGGYVLSDCDGQPEMILISAGSE
IELVVSAAKALTEEGRKVRVVSMPCTERFDNQDAAYKESVLPKAVRKRLAVEASIAGFWERYVGLDGKVIGMTSFGESAP
ANVLFKHFGFTPENVLAQARELLNS

Specific function: Unknown

COG id: COG0021

COG function: function code G; Transketolase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the transketolase family [H]

Homologues:

Organism=Homo sapiens, GI205277463, Length=583, Percent_Identity=26.7581475128645, Blast_Score=156, Evalue=5e-38,
Organism=Homo sapiens, GI4507521, Length=583, Percent_Identity=26.7581475128645, Blast_Score=156, Evalue=5e-38,
Organism=Homo sapiens, GI133778974, Length=576, Percent_Identity=24.6527777777778, Blast_Score=130, Evalue=5e-30,
Organism=Escherichia coli, GI48994911, Length=658, Percent_Identity=68.693009118541, Blast_Score=974, Evalue=0.0,
Organism=Escherichia coli, GI1788808, Length=663, Percent_Identity=65.4600301659125, Blast_Score=930, Evalue=0.0,
Organism=Caenorhabditis elegans, GI17539652, Length=581, Percent_Identity=25.6454388984509, Blast_Score=149, Evalue=4e-36,
Organism=Saccharomyces cerevisiae, GI6325331, Length=670, Percent_Identity=47.7611940298507, Blast_Score=613, Evalue=1e-176,
Organism=Saccharomyces cerevisiae, GI6319593, Length=674, Percent_Identity=45.6973293768546, Blast_Score=582, Evalue=1e-167,
Organism=Drosophila melanogaster, GI45551847, Length=684, Percent_Identity=25.5847953216374, Blast_Score=159, Evalue=4e-39,
Organism=Drosophila melanogaster, GI45550715, Length=684, Percent_Identity=25.5847953216374, Blast_Score=159, Evalue=4e-39,
Organism=Drosophila melanogaster, GI24645119, Length=652, Percent_Identity=24.8466257668712, Blast_Score=136, Evalue=4e-32,
Organism=Drosophila melanogaster, GI24666278, Length=249, Percent_Identity=32.1285140562249, Blast_Score=112, Evalue=1e-24,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR009014
- InterPro:   IPR015941
- InterPro:   IPR005475
- InterPro:   IPR005478
- InterPro:   IPR020826
- InterPro:   IPR005476
- InterPro:   IPR005474 [H]

Pfam domain/function: PF02779 Transket_pyr; PF02780 Transketolase_C; PF00456 Transketolase_N [H]

EC number: =2.2.1.1 [H]

Molecular weight: Translated: 72975; Mature: 72975

Theoretical pI: Translated: 5.75; Mature: 5.75

Prosite motif: PS00334 MYB_2 ; PS00801 TRANSKETOLASE_1 ; PS00802 TRANSKETOLASE_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.4 %Cys     (Translated Protein)
3.3 %Met     (Translated Protein)
4.7 %Cys+Met (Translated Protein)
1.4 %Cys     (Mature Protein)
3.3 %Met     (Mature Protein)
4.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNSQLLANAIRMLSVDAIQKANSGHPGAPMGMADIAEVVWRRHLRHNPKNPQWFNRDRYI
CCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCEE
QSNGHGSMLIYALLHLTGYDLSMDDIRDFRQLHSRTPGHPEYGYTPGVETTTGPLGQGVA
ECCCCCHHHHHHHHHHHCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCHHHHH
NAVGMAIAEKALAAEFNKPGFNIVDHHTWLFLGDGCLMEGISHEACGLAGTLKLGNLIAI
HHHHHHHHHHHHHHHCCCCCCCEECCCEEEEECCCHHHHCCCCHHCCCEEEEECCCEEEE
WDDNGISIDGHVEGWFAEDTAARFRAYGWHVIEGVDGHDPEEVDAAVREAKSVTDKPSLL
ECCCCEEECCCCCCEECHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHHHHCCCCCHHH
CCKTIIGFGSPNKANSHDCHGSALGADEVALVRERLQWPYAPFEIPGEIYAAWDATEKGA
HHHHHHCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHCCCCCCCCCCCEEEEECCCCCCH
QVQQEWDALFADYAKQWPELAAEFTRRMKGDLPAGWAENMQKYVHDLQSHPAALATRQVS
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHCCHHHHHHHHHH
QKCLNHFADMLPELMGGSADLSPSNLTRHQKSVDFTGENPAGNYISYGVREFGMSAIMNG
HHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHH
LALHGGFIPYGGTFLMFMEYARNALRMAALMKIRSVFVYTHDTIGLGEDGPTHQPVEQLA
HHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHEEECCCCCCCCCCCCHHHHHHHH
SLRLTPNMETWRGCDQVEVAVAWQQAIERKDGPTSLVLTRQPLAQQPRTAAQLAEIARGG
HEECCCCCHHHCCCCHHHHHHHHHHHHHCCCCCCEEEEECCHHHCCCHHHHHHHHHHHCC
YVLSDCDGQPEMILISAGSEIELVVSAAKALTEEGRKVRVVSMPCTERFDNQDAAYKESV
EEEECCCCCCCEEEEECCCCCHHHHHHHHHHHHCCCEEEEEECCHHHHCCCCCHHHHHHH
LPKAVRKRLAVEASIAGFWERYVGLDGKVIGMTSFGESAPANVLFKHFGFTPENVLAQAR
HHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCCCHHHHHHHCCCCHHHHHHHHH
ELLNS
HHHCC
>Mature Secondary Structure
MNSQLLANAIRMLSVDAIQKANSGHPGAPMGMADIAEVVWRRHLRHNPKNPQWFNRDRYI
CCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCEE
QSNGHGSMLIYALLHLTGYDLSMDDIRDFRQLHSRTPGHPEYGYTPGVETTTGPLGQGVA
ECCCCCHHHHHHHHHHHCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCHHHHH
NAVGMAIAEKALAAEFNKPGFNIVDHHTWLFLGDGCLMEGISHEACGLAGTLKLGNLIAI
HHHHHHHHHHHHHHHCCCCCCCEECCCEEEEECCCHHHHCCCCHHCCCEEEEECCCEEEE
WDDNGISIDGHVEGWFAEDTAARFRAYGWHVIEGVDGHDPEEVDAAVREAKSVTDKPSLL
ECCCCEEECCCCCCEECHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHHHHCCCCCHHH
CCKTIIGFGSPNKANSHDCHGSALGADEVALVRERLQWPYAPFEIPGEIYAAWDATEKGA
HHHHHHCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHCCCCCCCCCCCEEEEECCCCCCH
QVQQEWDALFADYAKQWPELAAEFTRRMKGDLPAGWAENMQKYVHDLQSHPAALATRQVS
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHCCHHHHHHHHHH
QKCLNHFADMLPELMGGSADLSPSNLTRHQKSVDFTGENPAGNYISYGVREFGMSAIMNG
HHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHH
LALHGGFIPYGGTFLMFMEYARNALRMAALMKIRSVFVYTHDTIGLGEDGPTHQPVEQLA
HHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHEEECCCCCCCCCCCCHHHHHHHH
SLRLTPNMETWRGCDQVEVAVAWQQAIERKDGPTSLVLTRQPLAQQPRTAAQLAEIARGG
HEECCCCCHHHCCCCHHHHHHHHHHHHHCCCCCCEEEEECCHHHCCCHHHHHHHHHHHCC
YVLSDCDGQPEMILISAGSEIELVVSAAKALTEEGRKVRVVSMPCTERFDNQDAAYKESV
EEEECCCCCCCEEEEECCCCCHHHHHHHHHHHHCCCEEEEEECCHHHHCCCCCHHHHHHH
LPKAVRKRLAVEASIAGFWERYVGLDGKVIGMTSFGESAPANVLFKHFGFTPENVLAQAR
HHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCCCHHHHHHHCCCCHHHHHHHHH
ELLNS
HHHCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: 10952301 [H]