4F0P

MspJI Restriction Endonuclease - P31 Form

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 22-BM
Synchrotron site	APS
Beamline	22-BM
Temperature [K]	100
Detector technology	CCD
Collection date	2011-11-11
Detector	MARMOSAIC 225 mm CCD
Wavelength(s)	1.00
Spacegroup name	P 31
Unit cell lengths	144.948, 144.948, 101.445
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	34.650 - 2.790
R-factor	0.1677
Rwork	0.164
R-free	0.22050
Structure solution method	AB INITIO PHASING
Starting model (for MR)	HgSAD phased MspJI
RMSD bond length	0.006
RMSD bond angle	0.599
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHENIX (1.7.3_928)
Refinement software	PHENIX ((phenix.refine: 1.7.3_928))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	34.650	2.890
High resolution limit [Å]	2.790	2.790
Rmerge	0.129	0.740
Number of reflections	59294
<I/σ(I)>	28.2	5.7
Completeness [%]	100.0	100
Redundancy	19.2	18.9

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	6.4	289	6% PEG 3350, 100 mM MgCl2, 100 mM imidazole, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 289K