1K6R

STRUCTURE OF THE CLASS D BETA-LACTAMASE OXA-10 IN COMPLEX WITH MOXALACTAM

Structural Biology Knowledgebase: 1K6R SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1K6R

Classification: HYDROLASE

Total Structure Weight: 56270.21

Macromolecule Entities
Molecule Chains Length Organism Details
Beta-lactamase PSE-2 A, B 248 Pseudomonas aeruginosa EC#: 3.5.2.6 IUBMB
Gene Name(s): bla oxa10 pse2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MX1
Query on MX1

A, B (2R)-2-((R)-CARBOXY{[CARBOXY(4-HYDROXYPHENYL)ACETYL]AMINO}METHOXYMETHYL)- 5-METHYLENE-5,6-DIHYDRO-2H-1,3-OXAZINE-4- CARBOXYLIC ACID
MOXALACTAM (HYDROLYZED) (Synonym)
C18 H18 N2 O10
ZTOQXKUYWZBJLG-XNAIMREJSA-N
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: 0.237
  • R-Value Work: 0.198
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 48.71 α = 90.00
b = 96.00 β = 90.00
c = 125.19 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-10-17
  • Released Date: 2003-06-24
  • Deposition author(s): Kerff, F., Fonze, E., Sauvage, E., Frere, J.M., Charlier, P.

Revision History

  • 2011-08-31
    Type: Non-polymer description | Details: Ligand MXL changed to MX1 corresponding to structure
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4