1EDG

SINGLE CRYSTAL STRUCTURE DETERMINATION OF THE CATALYTIC DOMAIN OF CELCCA CARRIED OUT AT 15 DEGREE C


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.220 
  • R-Value Work: 0.191 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of the catalytic domain of a bacterial cellulase belonging to family 5.

Ducros, V.Czjzek, M.Belaich, A.Gaudin, C.Fierobe, H.P.Belaich, J.P.Davies, G.J.Haser, R.

(1995) Structure 3: 939-949

  • DOI: 10.1016/S0969-2126(01)00228-3

  • PubMed Abstract: 
  • Cellulases are glycosyl hydrolases--enzymes that hydrolyze glycosidic bonds. They have been widely studied using biochemical and microbiological techniques and have attracted industrial interest because of their potential in biomass conversion and in ...

    Cellulases are glycosyl hydrolases--enzymes that hydrolyze glycosidic bonds. They have been widely studied using biochemical and microbiological techniques and have attracted industrial interest because of their potential in biomass conversion and in the paper and textile industries. Glycosyl hydrolases have lately been assigned to specific families on the basis of similarities in their amino acid sequences. The cellulase endoglucanase A produced by Clostridium cellulolyticum (CelCCA) belongs to family 5.


    Related Citations: 
    • Characterization of Endoglucanase a from Clostridium Cellulolyticum
      Fierobe, H.P.,Gaudin, C.,Belaich, A.,Loutfi, M.,Faure, E.,Bagnara, C.,Baty, D.,Belaich, J.P.
      (1991) J.Bacteriol. 173: 7956


    Organizational Affiliation

    Institut de Biologie Structurale et Microbiologie, URA 1296, CNRS, Marseille, France.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
ENDOGLUCANASE A
A
380Clostridium cellulolyticum (strain ATCC 35319 / DSM 5812 / JCM 6584 / H10)Gene Names: celCCA
EC: 3.2.1.4
Find proteins for P17901 (Clostridium cellulolyticum (strain ATCC 35319 / DSM 5812 / JCM 6584 / H10))
Go to UniProtKB:  P17901
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.220 
  • R-Value Work: 0.191 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 52.400α = 90.00
b = 76.200β = 90.00
c = 113.500γ = 90.00
Software Package:
Software NamePurpose
X-PLORmodel building
X-PLORrefinement
DENZOdata reduction
X-PLORphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1996-08-17
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Source and taxonomy, Version format compliance