3DWZ

Meropenem Covalent Adduct with TB Beta-lactamase

Structural Biology Knowledgebase: 3DWZ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.192
  • R-Value Work: 0.152

Literature

Macromolecules
Sequence Display for 3DWZ

Classification: HYDROLASE / ANTIBIOTIC

Total Structure Weight: 28848.33

Macromolecule Entities
Molecule Chains Length Organism Details
Beta-lactamase A 265 Mycobacterium tuberculosis EC#: 3.5.2.6 IUBMB
Fragment: residues 43-307
Gene Name(s): blaC blaA Rv2068c MTCY49.07c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A (2S,3R,4S)-4-{[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin- 3-yl]sulfanyl}-2-[(1S,2R)-1-formyl-2-hydroxypropyl]- 3-methyl-3,4-dihydro-2H-pyrrole-5-carboxylic acid
C17 H27 N3 O5 S
UUIYVKJXUXGPKB-VGWSNGFZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.192
  • R-Value Work: 0.152
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 49.85 α = 90.00
b = 67.60 β = 90.00
c = 75.19 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-07-23
  • Released Date: 2009-03-10
  • Deposition author(s): Tremblay, L.W, Hugonnet, J.E., Blanchard, J.S.

Revision History

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