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(-) Description

Title :  PERIPHERAL-SUBUNIT BINDING DOMAINS FROM MESOPHILIC, THERMOPHILIC, AND HYPERTHERMOPHILIC BACTERIA FOLD BY ULTRAFAST, APPARENTLY TWO-STATE TRANSITIONS
 
Authors :  N. Ferguson, T. D. Sharpe, P. J. Schartau, M. D. Allen, C. M. Johnson, S. Sato, A. R. Fersht
Date :  23 Jul 04  (Deposition) - 20 Jul 05  (Release) - 22 May 13  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
NMR Structure *:  A  (1x)
Keywords :  Ultrafast Folding, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. Ferguson, T. D. Sharpe, P. J. Schartau, S. Sato, M. D. Allen, C. M. Johnson, T. J. Rutherford, A. R. Fersht
Ultra-Fast Barrier-Limited Folding In The Peripheral Subunit-Binding Domain Family.
J. Mol. Biol. V. 353 427 2005
PubMed-ID: 16168437  |  Reference-DOI: 10.1016/J.JMB.2005.08.031

(-) Compounds

Molecule 1 - PYRUVATE DEHYDROGENASE E2
    Chains: A
    EC Number: 2.3.1.12
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PRSETA
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Fragment: RESIDUES 93-141
    Mutation: YES
    Organism Scientific: PYROBACULUM AEROPHILUM
    Organism Taxid: 13773
    Synonym: DIHYDROLIPOAMIDE ACETYLTRANSFERASE

 Structural Features

(-) Chains, Units

  1
NMR Structure (20x): A
NMR Structure * (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1W4K)

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1W4K)

(-) Exons   (0, 0)

(no "Exon" information available for 1W4K)

(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:51
 aligned with Q8ZUR6_PYRAE | Q8ZUR6 from UniProtKB/TrEMBL  Length:383

    Alignment length:59
                                    92       102       112       122       132         
         Q8ZUR6_PYRAE    83 GPQTEAPARPREVAAMPAARRLAKELGIDLSKVKGTGPGGVITVEDVKRYAEETAKATA 141
               SCOP domains ----------------------------------------------------------- SCOP domains
               CATH domains 1        w4kA00 A:125-175 Dihydrolipoamide Transferase      CATH domains
               Pfam domains ----------E3_binding-1w4kA01 A:127-165           ---------- Pfam domains
         Sec.struct. author .--------......hhhhhhhhhhhh...............hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------- Transcript
                 1w4k A 125 G--------SREVAAMPAARRLAKELGIDASKVKGTGPGGVITVEDVKRWAEETAKATA 175
                            |      126       136       146       156       166         
                            |      126                                                 
                          125
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 1W4K)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Few Secondary Structures (1120)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: no clan defined [family: E3_binding] (14)

(-) Gene Ontology  (3, 3)

NMR Structure(hide GO term definitions)
Chain A   (Q8ZUR6_PYRAE | Q8ZUR6)
molecular function
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
    GO:0016746    transferase activity, transferring acyl groups    Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
biological process
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/TrEMBL
        Q8ZUR6_PYRAE | Q8ZUR6: 1w4i 1w4j

(-) Related Entries Specified in the PDB File

1w4e PERIPHERAL-SUBUNIT BINDING DOMAINS FROM MESOPHILIC, THERMOPHILIC, AND HYPERTHERMOPHILIC BACTERIA FOLD BY ULTRAFAST, APPARENTLY TWO- STATE TRANSITIONS
1w4g PERIPHERAL-SUBUNIT BINDING DOMAINS FROM MESOPHILIC, THERMOPHILIC, AND HYPERTHERMOPHILIC BACTERIA FOLD BY ULTRAFAST, APPARENTLY TWO- STATE FOLDING TRANSITIONS
1w4i PERIPHERAL-SUBUNIT BINDING DOMAINS FROM MESOPHILIC, THERMOPHILIC, AND HYPERTHERMOPHILIC BACTERIA FOLD BY ULTRAFAST, APPARENTLY TWO- STATE TRANSITIONS
1w4j PERIPHERAL-SUBUNIT BINDING DOMAINS FROM MESOPHILIC, THERMOPHILIC, AND HYPERTHERMOPHILIC BACTERIA FOLD BY ULTRAFAST, APPARENTLY TWO- STATE TRANSITIONS