1MWU

Structure of methicillin acyl-Penicillin binding protein 2a from methicillin resistant Staphylococcus aureus strain 27r at 2.60 A resolution.

Structural Biology Knowledgebase: 1MWU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.303
  • R-Value Work: 0.242

Literature

Macromolecules
Sequence Display for 1MWU

Classification: BIOSYNTHETIC PROTEIN

Total Structure Weight: 149024.67

Macromolecule Entities
Molecule Chains Length Organism Details
penicillin-binding protein 2a A, B 646 Staphylococcus aureus Fragment: residues 23-668
Gene Name(s): mecA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
7EP
Query on 7EP

A, B (2R,4S)-2-[(1R)-1-{[(2,6-dimethoxyphenyl)carbonyl]amino}- 2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine- 4-carboxylic acid
methicillin, bound form (Synonym)
C17 H22 N2 O6 S
SKOKQNRJVBPEBM-ZDBHGNHJSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CD
Query on CD

A, B CADMIUM ION
Cd
WLZRMCYVCSSEQC-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.303
  • R-Value Work: 0.242
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 80.67 α = 90.00
b = 103.21 β = 90.00
c = 186.49 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-10-01
  • Released Date: 2002-11-06
  • Deposition author(s): Lim, D.C., Strynadka, N.C.J.

Revision History

  • 2012-02-15
    Type: Non-polymer description | Details: --
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4