7BDS

Structure of CTX-M-15 crystallised in the presence of tazobactam

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SOLEIL BEAMLINE PROXIMA 1
Synchrotron site	SOLEIL
Beamline	PROXIMA 1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2020-11-27
Detector	DECTRIS EIGER X 16M
Wavelength(s)	0.97856
Spacegroup name	P 21 21 21
Unit cell lengths	44.748, 45.587, 117.443
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	58.720 - 0.910
R-factor	0.1151
Rwork	0.114
R-free	0.12920
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	6qw8
Data reduction software	DIALS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	PHENIX (1.18.2_3874)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	58.720	0.930
High resolution limit [Å]	0.910	0.910
Rpim	0.029	0.389
Number of reflections	159975	3864
<I/σ(I)>	13.7	1.9
Completeness [%]	92.9
Redundancy	11.9
CC(1/2)	0.997	0.655

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		294.15	2.0 M ammonium sulphate, 0.1 M Tris 8.0