8R30

Structure of CTX-M-15 complexed with benzoxaborole AK-408


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.85 Å
  • R-Value Free: 0.137 
  • R-Value Work: 0.124 
  • R-Value Observed: 0.125 

Starting Model: experimental
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Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted XR3Click on this verticalbar to view details

This is version 1.0 of the entry. See complete history


Literature

Structure of CTX-M-15 complexed with benzoxaborole AK-408

Tooke, C.L.Hinchliffe, P.Spencer, J.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Beta-lactamase265Klebsiella pneumoniaeMutation(s): 0 
Gene Names: blaCTX-M-15
EC: 3.5.2.6
UniProt
Find proteins for Q2PUH3 (Klebsiella pneumoniae)
Explore Q2PUH3 
Go to UniProtKB:  Q2PUH3
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ2PUH3
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
XR3 (Subject of Investigation/LOI)
Query on XR3

Download Ideal Coordinates CCD File 
B [auth A]N-[[(3S)-1-oxidanyl-3H-2,1-benzoxaborol-3-yl]methyl]-4-[oxidanyl(oxidanylidene)-$l^{4}-azanyl]benzenesulfonamide
C14 H13 B N2 O6 S
GBEOHIBOUUYNIJ-HUUCEWRRSA-N
SO4
Query on SO4

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C [auth A],
D [auth A],
E [auth A],
F [auth A]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
DMS
Query on DMS

Download Ideal Coordinates CCD File 
L [auth A],
M [auth A]
DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
CL
Query on CL

Download Ideal Coordinates CCD File 
G [auth A],
H [auth A]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
NA
Query on NA

Download Ideal Coordinates CCD File 
I [auth A],
J [auth A],
K [auth A]
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.85 Å
  • R-Value Free: 0.137 
  • R-Value Work: 0.124 
  • R-Value Observed: 0.125 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 44.252α = 90
b = 45.506β = 90
c = 117.416γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
DIALSdata reduction
Aimlessdata scaling
PHENIXphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted XR3Click on this verticalbar to view details

Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Medical Research Council (MRC, United Kingdom)United KingdomMR/T016035/1

Revision History  (Full details and data files)

  • Version 1.0: 2024-11-20
    Type: Initial release