4BD0

X-ray structure of a perdeuterated Toho-1 R274N R276N double mutant Beta-lactamase in complex with a fully deuterated boronic acid (BZB)

Structural Biology Knowledgebase: 4BD0 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.21 Å
  • R-Value Free: 0.133
  • R-Value Work: 0.117

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4BD0

Classification: HYDROLASE

Total Structure Weight: 28859.26

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-LACTAMASE TOHO-1 A 261 Escherichia coli EC#: 3.5.2.6 IUBMB
Fragment: RESIDUES 32-291
Mutation: R274N, R276N
Gene Name(s): bla
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A BENZO[B]THIOPHENE-2-BORONIC ACID
C8 H7 B O2 S
YNCYPMUJDDXIRH-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.21 Å
  • R-Value Free: 0.133
  • R-Value Work: 0.117
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 72.50 α = 90.00
b = 72.50 β = 90.00
c = 97.67 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-10-04
  • Released Date: 2013-01-09
  • Deposition author(s): Tomanicek, S.J., Weiss, K.L., Standaert, R.F., Ostermann, A., Schrader, T.E., Ng, J.D., Coates, L.

Revision History

  • 2013-02-27
    Type: Citation | Details: JRNL