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Protein Overview: TKT2_ECOLI

General Information:
Name(s) found: TKT2_ECOLI [Swiss-Prot]
Description(s) found:
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  • pir||A48660 transketolase (EC 2.2.1.1) B - Escherichia coli (strain K-12) [NCBI NR]
  • gi|464893|sp|P33570.1|TKT2_ECOLI RecName: Full=Transketolase 2; Short=TK 2 [NCBI NR]
  • gi|460975|dbj|BAA02039.1| transketolase [Escherichia coli] [NCBI NR]
  • gi|1799889|dbj|BAA16340.1| transketolase 2, thiamin-binding [Escherichia coli W3110] [NCBI NR]
  • Transketolase 2 (EC 2.2.1.1) (TK 2) - Escherichia coli [Swiss-Prot]
  • transketolase 2 isozyme; transketolase 2, thiamin-binding, isozyme [Escherichia coli K12]gi|1788808|gb|AAC75518.1| transketolase 2 isozyme; transketolase 2, thiamin-binding, isozyme [Escherichia coli K12]gi|477312|pir||A48660 transketolase (EC 2.2.1.1) [nrdb_11152004_Chlamydomonas]
  • Transketolase 2 (TK 2) [NCBI-RefSeq_human_na_08-09-2006_reversed.fasta]
  • transketolase [Escherichia coli] [nr-271106-contam.fasta]
  • Transketolase 2 OS=Escherichia coli (strain K12) GN=tktB PE=1 SV=1 [uniprot-Ecoli-reviewed-110511.fasta]
    • Organism: Escherichia coli
    Length: 667 amino acids

    Gene Ontology:
    Cellular Component: NONE FOUND
    Biological Process: NONE FOUND
    Molecular Function: NONE FOUND


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MSRKDLANAI RALSMDAVQK ANSGHPGAPM GMADIAEVLW NDFLKHNPTD PTWYDRDRFI  60
   61 LSNGHASMLL YSLLHLTGYD LPLEELKNFR QLHSKTPGHP EIGYTPGVET TTGPLGQGLA 120
  121 NAVGLAIAER TLAAQFNQPD HEIVDHFTYV FMGDGCLMEG ISHEVCSLAG TLGLGKLIGF 180
  181 YDHNGISIDG ETEGWFTDDT AKRFEAYHWH VIHEIDGHDP QAVKEAILEA QSVKDKPSLI 240
  241 ICRTVIGFGS PNKAGKEEAH GAPLGEEEVA LARQKLGWHH PPFEIPKEIY HAWDAREKGE 300
  301 KAQQSWNEKF AAYKKAHPQL AEEFTRRMSG GLPKDWEKTT QKYINELQAN PAKIATRKAS 360
  361 QNTLNAYGPM LPELLGGSAD LAPSNLTIWK GSVSLKEDPA GNYIHYGVRE FGMTAIANGI 420
  421 AHHGGFVPYT ATFLMFVEYA RNAARMAALM KARQIMVYTH DSIGLGEDGP THQAVEQLAS 480
  481 LRLTPNFSTW RPCDQVEAAV GWKLAVERHN GPTALILSRQ NLAQVERTPD QVKEIARGGY 540
  541 VLKDSGGKPD IILIATGSEM EITLQAAEKL AGEGRNVRVV SLPSTDIFDA QDEEYRESVL 600
  601 PSNVAARVAV EAGIADYWYK YVGLKGAIVG MTGYGESAPA DKLFPFFGFT AENIVAKAHK 660
  661 VLGVKGA

    Protein Complex Data

    No complex found for this protein.

    Mass Spectrometry Data

    No mass spectrometry results found for this protein.

    Yeast Two-Hybrid Data

    The following interactions contain this protein:

    NOT SHOWING SINGLE HITS. [ Show Single Hits ]

    [View our yeast two-hybrid interpretation guidelines.]

    No yeast two-hybrid interactions found for this protein.

    Microscopy / Localization Data

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    No microscopy data found in the PDR for this protein.

    Protein Structure Data


    [What does the above image mean?]
    [View Top Sequence Alignments] [Show Ginzu Version Information]

    Domains predicted:

    #   Region(s) Method Confidence Match Description
    1 View Details [1..667] PSI-BLAST 1000.0 Transketolase (TK), Pyr module; Transketolase (TK), PP module; Transketolase (TK), C-domain

    Functions predicted (by domain):

    # Gene Ontology predictions
    1
    Term Confidence Notes
  • transketolase activity
    		•  6.17852985073866 bayes_pls_golite062009
  • oxidoreductase activity, acting on the aldehyde or oxo group of donors, disulfide as acceptor
    		•  2.93250853993668 bayes_pls_golite062009
  • pyruvate dehydrogenase activity
    		•  2.81702263447118 bayes_pls_golite062009
  • pyruvate dehydrogenase (acetyl-transferring) activity
    		•  2.6977837113283 bayes_pls_golite062009
  • transferase activity, transferring aldehyde or ketonic groups
    		•  2.21959520697519 bayes_pls_golite062009
  • binding
    		•  0.980920092099572 bayes_pls_golite062009
  • catalytic activity
    		•  0.545407789079971 bayes_pls_golite062009
  • thiamin pyrophosphate binding
    		•  0.297191393111081 bayes_pls_golite062009
  • acetolactate synthase activity
    		•  0.173822256668691 bayes_pls_golite062009


    Reference: Drew K, et al. (2011) The proteome folding project: Proteome-scale prediction of structure and function. Genome Res. 2011 Sep 16


    Philius Transmembrane Prediction:

    Protein predicted to be: GLOBULAR (No transmembrane regions or signal peptide)
    Confidence of classification: 0.86

    Source: Reynolds et al. (2008)

    YRC Informatics Platform - Version 3.0
    Created and Maintained by: Michael Riffle