_EC 3.2.1.131 Xylan alpha-1,2-glucuronosidase. 9 PDB entries  
EC 3.-.-.- Hydrolases. [21,057 PDB entries]
EC 3.2.-.- Glycosylases. [4,107 PDB entries]
EC 3.2.1.- Glycosidases, i.e. enzymes hydrolyzing O- and S-glycosyl compound [3,582 PDB entries]
EC 3.2.1.131 Xylan alpha-1,2-glucuronosidase. [9 PDB entries]    
1gqi

Reaction: Hydrolysis of (1->2)-alpha-D-(4-O-methyl)glucuronosyl links in the main chain of hardwood xylans.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are 9 PDB entries in enzyme class E.C.3.2.1.131

  PDB code Protein
1gqi
Structure of pseudomonas cellulosa alpha-d-glucuronidase
Source: Pseudomonas cellulosa. Organism_taxid: 155077. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (708 residues) CATH domains: 3.30.379.10 3.20.20.80 3.90.1330.10
1gqj
Structure of pseudomonas cellulosa alpha-d-glucuronidase complexed with xylobiose
Source: Pseudomonas cellulosa. Organism_taxid: 155077. Strain: ncimb-10462. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (708 residues) CATH domains: 3.30.379.10 3.20.20.80 3.90.1330.10
1gqk
Structure of pseudomonas cellulosa alpha-d-glucuronidase complexed with glucuronic acid
Source: Cellvibrio japonicus. Organism_taxid: 155077. Strain: ncimb-10462. Expressed in: escherichia coli. Expression_system_taxid: 562. Other_details: ncimb
Chains: A, B (708 residues) CATH domains: 3.30.379.10 3.20.20.80 3.90.1330.10
1gql
Structure of pseudomonas cellulosa alpha-d-glucuronidase complexed with glucuronic acid and xylotriose
Source: Cellvibrio japonicus. Organism_taxid: 155077. Expressed in: escherichia coli. Expression_system_taxid: 562. Other_details: cimb
Chains: A, B (701 residues) CATH domains: 3.30.379.10 3.20.20.80 3.90.1330.10
1h41
Pseudomonas cellulosa e292a alpha-d-glucuronidase mutant complexed with aldotriuronic acid
Source: Pseudomonas cellulosa. Organism_taxid: 155077. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (700 residues) CATH domains: 3.30.379.10 3.20.20.80 3.90.1330.10
1k9e
Crystal structure of a mutated family-67 alpha-d-glucuronida from bacillus stearothermophilus t-6, complexed with 4-o-me glucuronic acid
Source: Geobacillus stearothermophilus. Organism_taxid: 1422. Strain: t6. Gene: agua. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chain: A (671 residues) CATH domains: 3.30.379.10 3.20.20.80 3.90.1330.10
1k9f
Crystal structure of a mutated family-67 alpha-d-glucuronida from bacillus stearothermophilus t-6, complexed with aldote acid
Source: Geobacillus stearothermophilus. Organism_taxid: 1422. Strain: t6. Gene: agua. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chain: A (671 residues) CATH domains: 3.30.379.10 3.20.20.80 3.90.1330.10
Bound ligands:   Het Group GCV is 80.00% similar to enzyme reactant alpha-D-glucuronoside
  Het Group XYP is 76.00% similar to enzyme product D-glucuronate
1mqp
The crystal structure of alpha-d-glucuronidase from bacillus stearothermophilus t-6
Source: Geobacillus stearothermophilus. Organism_taxid: 1422. Gene: agua. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chain: A (669 residues) CATH domains: 3.30.379.10 3.20.20.80 3.90.1330.10
1mqr
The crystal structure of alpha-d-glucuronidase (e386q) from stearothermophilus t-6
Source: Geobacillus stearothermophilus. Organism_taxid: 1422. Strain: t-6. Gene: agua. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chain: A (674 residues) CATH domains: 3.30.379.10 3.20.20.80 3.90.1330.10