6MPQ

1.95 Ang crystal structure of OXA-24/40 beta-lactamase in complex the inhibitor ETX2514


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.210 
  • R-Value Work: 0.186 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Targeting Multidrug-ResistantAcinetobacterspp.: Sulbactam and the Diazabicyclooctenone beta-Lactamase Inhibitor ETX2514 as a Novel Therapeutic Agent.

Barnes, M.D.Kumar, V.Bethel, C.R.Moussa, S.H.O'Donnell, J.Rutter, J.D.Good, C.E.Hujer, K.M.Hujer, A.M.Marshall, S.H.Kreiswirth, B.N.Richter, S.S.Rather, P.N.Jacobs, M.R.Papp-Wallace, K.M.van den Akker, F.Bonomo, R.A.

(2019) MBio 10: --


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Beta-lactamase
A
245Acinetobacter baumanniiMutation(s): 0 
Gene Names: blaOXA-33 (bla-OXA-40, blaOXA-24, blaOXA-40, oxa-24, oxa40)
Find proteins for Q8RLA6 (Acinetobacter baumannii)
Go to UniProtKB:  Q8RLA6
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
JXG
Query on JXG

Download SDF File 
Download CCD File 
A
(2S,5R)-1-formyl-3-methyl-5-[(sulfooxy)amino]-1,2,5,6-tetrahydropyridine-2-carboxamide
ETX2514 bound form
C8 H13 N3 O6 S
DDVLLOCREWHCBP-RQJHMYQMSA-N
 Ligand Interaction
CL
Query on CL

Download SDF File 
Download CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
KCX
Query on KCX
A
L-PEPTIDE LINKINGC7 H14 N2 O4LYS
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.210 
  • R-Value Work: 0.186 
  • Space Group: P 41 21 2
Unit Cell:
Length (Å)Angle (°)
a = 102.562α = 90.00
b = 102.562β = 90.00
c = 87.005γ = 90.00
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
REFMACrefinement
Aimlessdata scaling
XDSdata reduction
MOLREPphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
United States--

Revision History 

  • Version 1.0: 2019-02-27
    Type: Initial release
  • Version 1.1: 2019-03-27
    Type: Data collection, Database references