1DD6

IMP-1 METALLO BETA-LACTAMASE FROM PSEUDOMONAS AERUGINOSA IN COMPLEX WITH A MERCAPTOCARBOXYLATE INHIBITOR

Structural Biology Knowledgebase: 1DD6 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1DD6

Classification: HYDROLASE

Total Structure Weight: 51510.39

Macromolecule Entities
Molecule Chains Length Organism Details
IMP-1 METALLO BETA-LACTAMASE A, B 228 Pseudomonas aeruginosa EC#: 3.5.2.6 IUBMB
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B (2-MERCAPTOMETHYL-4-PHENYL-BUTYRYLIMINO)- (5-TETRAZOL-1-YLMETHYL-THIOPHEN-2-YL)-ACETIC ACID
MERCAPTOCARBOXYLATE INHIBITOR (Synonym)
C19 H19 N5 O3 S2
DUKDFMPUZRDWLT-CQSZACIVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.198
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 49.30 α = 90.00
b = 51.20 β = 90.00
c = 203.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-11-08
  • Released Date: 2000-11-08
  • Deposition author(s): Concha, N.O., Janson, C.A., Rowling, P., Pearson, S., Cheever, C.A., Clarke, B.P., Lewis, C., Galleni, M., Frere, J.M., Payne, D.J., Bateson, J.H., Abdel-Meguid, S.S.

Revision History

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