6BN3

CTX-M-151 class A extended-spectrum beta-lactamase apo crystal structure at 1.3 Angstrom resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.28 Å
  • R-Value Free: 0.214 
  • R-Value Work: 0.166 
  • R-Value Observed: 0.169 

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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

NCTX-M-1 (formerly CTX-M-151) class A extended-spectrum beta-lactamase apo crystal structure at 1.3 Angstrom resolution

Power, P.Ghiglione, B.Rodriguez, M.M.Gutkind, G.Ishii, Y.Bonomo, R.A.Klinke, S.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Beta-lactamaseA267Salmonella entericaMutation(s): 0 
Gene Names: blaCTX-M151
EC: 3.5.2.6
UniProt
Find proteins for A0A077KT80 (Salmonella enterica)
Explore A0A077KT80 
Go to UniProtKB:  A0A077KT80
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
EPE (Subject of Investigation/LOI)
Query on EPE

Download Ideal Coordinates CCD File 
B [auth A]4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.28 Å
  • R-Value Free: 0.214 
  • R-Value Work: 0.166 
  • R-Value Observed: 0.169 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 95.79α = 90
b = 41.81β = 94.14
c = 56.45γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
XDSdata scaling
PHENIXphasing

Structure Validation

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Ligand Structure Quality Assessment  



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
ANPCYTArgentinaPICT-2004-0457
FONCYTArgentinaPPL-2011-2-0003

Revision History  (Full details and data files)

  • Version 1.0: 2018-11-21
    Type: Initial release
  • Version 1.1: 2020-08-19
    Changes: Database references, Structure summary
  • Version 1.2: 2021-01-20
    Changes: Structure summary