1GNX

B-GLUCOSIDASE FROM STREPTOMYCES SP

Structural Biology Knowledgebase: 1GNX SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.68 Å
  • R-Value Free: 0.210
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 1GNX

Classification: HYDROLASE

Total Structure Weight: 105389.77

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-GLUCOSIDASE A, B 479 Streptomyces sp. EC#: 3.2.1.21 IUBMB
Mutation: P143A, P150A, E246D
Gene Name(s): bgl3
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SUC
Query on SUC

A SUCROSE
C12 H22 O11
CZMRCDWAGMRECN-UGDNZRGBSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.68 Å
  • R-Value Free: 0.210
  • R-Value Work: 0.190
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 96.70 α = 90.00
b = 111.28 β = 90.00
c = 185.31 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-10-10
  • Released Date: 2002-10-17
  • Deposition author(s): Guasch, A., Perez-Pons, J.A., Vallmitjana, M., Querol, E., Coll, M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4