2WYL

Apo structure of a metallo-b-lactamase

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ESRF BEAMLINE BM16
Synchrotron site	ESRF
Beamline	BM16
Temperature [K]	287
Detector technology	CCD
Spacegroup name	C 1 2 1
Unit cell lengths	103.610, 178.560, 112.420
Unit cell angles	90.00, 103.82, 90.00

Refinement procedure

Resolution	14.940 - 2.590
R-factor	0.201
Rwork	0.198
R-free	0.24800
Structure solution method	SAD
Starting model (for MR)	NONE
RMSD bond length	0.006
RMSD bond angle	0.866
Data reduction software	XDS
Data scaling software	SCALA
Refinement software	REFMAC (5.2.0019)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	24.790	2.730
High resolution limit [Å]	2.590	2.590
Rmerge	0.160
Number of reflections	60575
<I/σ(I)>	7.3
Completeness [%]	97.5	74
Redundancy	8.9	8.6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1				20% PEG 3350, 200 MM LITHIUM CITRATE