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(-) Description

Title :  CHARACTERISATION OF THE CELLULOSE DOCKING DOMAIN FROM PIROMYCES EQUI
 
Authors :  S. Raghothama, R. Y. Eberhardt, P. White, G. P. Hazlewood, H. J. Gilbert, P. J. Simpson, M. P. Williamson
Date :  28 Sep 00  (Deposition) - 07 Sep 01  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (5x)
Keywords :  Cellulose Docking Domain, Cellulase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Raghothama, R. Y. Eberhardt, P. J. Simpson, D. Wigelsworth, P. White, G. P. Hazlewood, T. Nagy, H. J. Gilbert, M. P. Williamson
Characterization Of A Cellulosome Dockerin Domain From The Anaerobic Fungus Piromyces Equi
Nat. Struct. Biol. V. 8 775 2001
PubMed-ID: 11524680  |  Reference-DOI: 10.1038/NSB0901-775

(-) Compounds

Molecule 1 - ENDOGLUCANASE
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PGEX
    Expression System Taxid: 562
    Fragment: CELLULOSE DOCKING DOMAIN
    Organism Scientific: PIROMYCES EQUI
    Organism Taxid: 99929
    Synonym: DOCKERIN

 Structural Features

(-) Chains, Units

  
NMR Structure (5x): 

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1E8Q)

(-) Sites  (0, 0)

(no "Site" information available for 1E8Q)

(-) SS Bonds  (2, 2)

NMR Structure
No.Residues
1A:3 -A:12
2A:13 -A:38

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1E8Q)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1E8Q)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1E8Q)

(-) Exons   (0, 0)

(no "Exon" information available for 1E8Q)

(-) 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:46
 aligned with Q9P868_PIREQ | Q9P868 from UniProtKB/TrEMBL  Length:410

    Alignment length:46
                                    29        39        49        59      
          Q9P868_PIREQ   20 AACWAQSQGYNCCNNPSSTKVEYTDASGQWGVQNGQWCGIDYSYGQ 65
               SCOP domains d1e8qa_ A: Cellulose docking domain, dockering SCOP domains
               CATH domains 1e8qA00 A:1-46                                 CATH domains
               Pfam domains ---------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhh......hhhhh.eeeee..eeeeee..eeeee...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------- PROSITE
                 Transcript ---------------------------------------------- Transcript
                  1e8q A  1 ASCWAQSQGYNCCNNPSSTKVEYTDASGQWGVQNGQWCGIDYSYGQ 46
                                    10        20        30        40
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: Small proteins (3458)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1E8Q)

(-) Gene Ontology  (2, 2)

NMR Structure(hide GO term definitions)
Chain A   (Q9P868_PIREQ | Q9P868)
molecular function
    GO:0008810    cellulase activity    Catalysis of the endohydrolysis of (1->4)-beta-D-glucosidic linkages in cellulose, lichenin and cereal beta-D-glucans.
biological process
    GO:0005975    carbohydrate metabolic process    The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.

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  1e8q
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 Related Entries

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

UniProtKB/TrEMBL
        Q9P868_PIREQ | Q9P868: 1e8p 2j4m 2j4n

(-) Related Entries Specified in the PDB File

1e8p CHARACTERISATION OF THE CELLULOSE DOCKING DOMAIN FROM PIROMYCES EQUI