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View Structure Prediction Details

Protein: PYK2
Organism: Saccharomyces cerevisiae
Length: 506 amino acids
Reference: Malmström L, et al. (2007) Superfamily assignments for the yeast proteome through integration of structure prediction with the gene ontology. PLoS Biol 5(4): e76. doi:10.1371/journal.pbio.0050076



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Top Sequence Alignment Hits

Listed below are up to the top 10 sequence alignment matches, by species, for the PSI-BLAST search against the protein sequence for PYK2.

Description E-value Query
Range
Subject
Range
gi|33875497 - gi|33875497|gb|AAH00481.2| PKM2 protein [Homo sapiens]
0.0 [1..502] [56..564]
gi|33303751 - gi|33303751|gb|AAQ02389.1| pyruvate kinase, muscle [synthetic construct]
0.0 [1..502] [22..530]
gi|7507776 - gi|7507776|pir||T16867 probable cytochrome P450 T13C5.1 [similarity] - Caenorhabditis elegans
0.0 [1..502] [22..530]
KPYM_MOUSE - Pyruvate kinase PKM OS=Mus musculus GN=Pkm PE=1 SV=4
gi|147903401, gi... - gi|147903401|ref|NP_001091236.1| hypothetical protein LOC100037030 [Xenopus laevis], gi|120577697|gb...
0.0 [1..502] [22..530]

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Predicted Domain #1
Region A:
Residues: [1-91]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MPESRLQRLA NLKIGTPQQL RRTSIIGTIG PKTNSCEAIT ALRKAGLNII RLNFSHGSYE  60
   61 FHQSVIENAV KSEQQFPGRP LAIALDTKGP E

[Run NCBI BLAST on this sequence.]

Region B:
Residues: [188-362]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 VDLPPLSAKD MKDLQFGVRN GIHIVFASFI RTSEDVLSIR KALGSEGQDI KIISKIENQQ  60
   61 GLDNFDEILE VTDGVMIARG DLGIEILAPE VLAIQKKLIA KCNLAGKPVI CATQMLDSMT 120
  121 HNPRPTRAEV SDVGNAVLDG ADCVMLSGET AKGDYPVNAV NIMAATALIA ESTIA

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 11000.0
Match: 1a3wA_
Description: Pyruvate kinase (PK); Pyruvate kinase, N-terminal domain; Pyruvate kinase, C-terminal domain
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
pyruvate kinase activity 5.30539631424432 bayes_pls_golite062009
phosphotransferase activity, alcohol group as acceptor 3.74686803828771 bayes_pls_golite062009
kinase activity 3.60311146880852 bayes_pls_golite062009
transferase activity, transferring phosphorus-containing groups 3.2602140947877 bayes_pls_golite062009
substrate-specific transmembrane transporter activity 2.49386405838309 bayes_pls_golite062009
transferase activity 2.39042747917065 bayes_pls_golite062009
substrate-specific transporter activity 2.35681897894387 bayes_pls_golite062009
hydroxymethyl-, formyl- and related transferase activity 1.41686595651633 bayes_pls_golite062009
binding 1.40856686140554 bayes_pls_golite062009
ADP binding 1.23883289666587 bayes_pls_golite062009
glycine hydroxymethyltransferase activity 1.09759860844913 bayes_pls_golite062009
hydrolase activity 0.962445116339459 bayes_pls_golite062009
catalytic activity 0.932947046865376 bayes_pls_golite062009
phosphoenolpyruvate carboxykinase activity 0.777178963260734 bayes_pls_golite062009
protein binding 0.438735017993357 bayes_pls_golite062009
lyase activity 0.0456521871650777 bayes_pls_golite062009
phosphotransferase activity, paired acceptors 0.0254711315719321 bayes_pls_golite062009
citrate (pro-3S)-lyase activity 0.0039163158887896 bayes_pls_golite062009

Predicted Domain #2
Region A:
Residues: [92-187]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 IRTGRTLNDQ DLYIPVDHQM IFTTDASFAN TSNDKIMYID YANLTKVIVP GRFIYVDDGI  60
   61 LSFKVLQIID ESNLRVQAVN SGYIASHKGV NLPNTD

[Run NCBI BLAST on this sequence.]

Region B:
Residues: [363-506]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 HLALYDDLRD ATPKPTSTTE TVAAAATAAI LEQDGKAIVV LSTTGNTARL LSKYRPSCPI  60
   61 ILVTRHARTA RIAHLYRGVF PFLYEPKRLD DWGEDVHRRL KFGVEMARSF GMVDNGDTVV 120
  121 SIQGFKGGVG HSNTLRISTV GQEF

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 11000.0
Match: 1a3wA_
Description: Pyruvate kinase (PK); Pyruvate kinase, N-terminal domain; Pyruvate kinase, C-terminal domain
Matching Structure (courtesy of the PDB):

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