1STN

THE CRYSTAL STRUCTURE OF STAPHYLOCOCCAL NUCLEASE REFINED AT 1.7 ANGSTROMS RESOLUTION

Experimental procedure

Spacegroup name	P 41
Unit cell lengths	48.500, 48.500, 63.500
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	8.000 - 1.700
R-factor	0.162
Rwork	0.162
RMSD bond length	0.015
RMSD bond angle	0.033 *
Phasing software	X-PLOR
Refinement software	PROLSQ

Data quality characteristics

	Overall
High resolution limit [Å]	1.700 *
Rmerge	0.051 *
Total number of observations	38517 *
Number of reflections	14893 *
Completeness [%]	93.0 *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	reservoir	MPD	22 (%(w/w))
2	1	reservoir	potasssium phosphate	10.5 (mM)
3	1	reservoir	nuclease	2 (mg/ml)