6C7A

Conformational Changes in a Class A Beta lactamase that Prime it for Catalysis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.05 Å
  • R-Value Free: 0.150 
  • R-Value Work: 0.120 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Substrate Binding Induces Conformational Changes in a Class A Beta-lactamase That Prime It for Catalysis

Langan, P.S.Vandavasi, V.G.Cooper, S.J.Weiss, K.L.Ginell, S.L.Parks, J.M.Coates, L.

(2018) ACS Catal 8: 2428-2437


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Beta-lactamase Toho-1261Escherichia coliMutation(s): 0 
Gene Names: bla
EC: 3.5.2.6
UniProt
Find proteins for Q47066 (Escherichia coli)
Explore Q47066 
Go to UniProtKB:  Q47066
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ47066
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download Ideal Coordinates CCD File 
B [auth A]
C [auth A]
D [auth A]
E [auth A]
F [auth A]
B [auth A],
C [auth A],
D [auth A],
E [auth A],
F [auth A],
G [auth A],
H [auth A],
I [auth A],
J [auth A]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.05 Å
  • R-Value Free: 0.150 
  • R-Value Work: 0.120 
  • Space Group: P 32 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 71.825α = 90
b = 71.825β = 90
c = 96.534γ = 120
Software Package:
Software NamePurpose
SHELXLrefinement
XDSdata reduction
SCALAdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2018-03-21
    Type: Initial release
  • Version 1.1: 2019-01-23
    Changes: Data collection, Refinement description
  • Version 1.2: 2024-03-13
    Changes: Data collection, Database references