1JVJ

CRYSTAL STRUCTURE OF N132A MUTANT OF TEM-1 BETA-LACTAMASE IN COMPLEX WITH A N-FORMIMIDOYL-THIENAMYCINE

Structural Biology Knowledgebase: 1JVJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.73 Å
  • R-Value Free: 0.193
  • R-Value Work: 0.162

Literature

Macromolecules
Sequence Display for 1JVJ

Classification: HYDROLASE

Total Structure Weight: 29396.00

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-LACTAMASE TEM A 263 Escherichia coli EC#: 3.5.2.6 IUBMB
Fragment: TEM-1
Mutation: N132A
Gene Name(s): bla blaT-3 blaT-4 blaT-5 blaT-6
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
IM2
Query on IM2

A (5R)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]- 3-[(2-{[(E)-iminomethyl]amino}ethyl)sulfanyl]- 4,5-dihydro-1H-pyrrole-2-carboxylic acid
IMIPENEM, open form; N-FORMIMIDOYL-THIENAMYCINE, open form (Synonym)
C12 H19 N3 O4 S
UACUABDJLSUFFC-IWSPIJDZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

A POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.73 Å
  • R-Value Free: 0.193
  • R-Value Work: 0.162
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 41.30 α = 90.00
b = 61.69 β = 90.00
c = 89.14 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-30
  • Released Date: 2002-03-06
  • Deposition author(s): Wang, X., Minasov, G., Shoichet, B.K.

Revision History

  • 2011-08-31
    Type: Other | Details: Updated ligand information
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4