1GHI

STRUCTURE OF BETA-LACTAMASE GLU166ASP:ASN170GLN MUTANT

Structural Biology Knowledgebase: 1GHI SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.153

Literature

Macromolecules
Sequence Display for 1GHI

Classification: HYDROLASE

Total Structure Weight: 29034.65

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-LACTAMASE A 258 Staphylococcus aureus EC#: 3.5.2.6 IUBMB
Mutation: E166D, N170Q
Gene Name(s): blaZ
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CO3
Query on CO3

A CARBONATE ION
C O3
BVKZGUZCCUSVTD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.153
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 54.00 α = 90.00
b = 93.80 β = 90.00
c = 139.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-12-18
  • Released Date: 2001-04-04
  • Deposition author(s): Chen, C.C.H., Herzberg, O.

Revision History

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