› 3cbh

X-ray diffraction
2Å resolution

THREE-DIMENSIONAL STRUCTURE OF CELLOBIOHYDROLASE FROM TRICHODERMA REESEI

Released:
DOI: 10.2210/pdb3cbh/pdb
PDB entry 3cbh coloured by chain, front view.
PDB entry 3cbh coloured by chain, side view.
PDB entry 3cbh coloured by chain, top view.
Source organism: Trichoderma reesei
Primary publication:
Three-dimensional structure of cellobiohydrolase II from Trichoderma reesei.
Rouvinen J, Bergfors T, Teeri T, Knowles JK, Jones TA
Science 249 380-6 (1990)
PMID: 2377893

Function and Biology Details

Reaction catalysed: 
Hydrolysis of (1->4)-beta-D-glucosidic linkages in cellulose and cellotetraose, releasing cellobiose from the non-reducing ends of the chains
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-139871 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Exoglucanase 2 Chain: A
Molecule details ›
Chain: A
Length: 365 amino acids
Theoretical weight: 39.06 KDa
Source organism: Trichoderma reesei
Expression system: Not provided
UniProt:
  • Canonical: P07987 (Residues: 107-471; Coverage: 81%)
Gene name: cbh2
Sequence domains: Glycosyl hydrolases family 6

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P21
Unit cell:
a: 49.1Å b: 75.8Å c: 92.9Å
α: 90° β: 103.2° γ: 90°
R-values:
R R work R free
0.155 0.155 not available
Expression system: Not provided

Quick links

Citations

34 review citations

Microbial cellulose utilization: fundamentals and biotechnology.
Lynd et al. (2002)
33 more

2 mentions without citation

Genomic insights into the fungal lignocellulolytic system of Myceliophthora thermophila.
Karnaouri et al. (2014)
1 more