1XUI

TRYPSIN-KETO-BABIM, ZN+2-FREE, PH 8.2

Experimental procedure

Detector technology	IMAGE PLATE
Detector	RIGAKU
Spacegroup name	P 31 2 1
Unit cell lengths	54.960, 54.960, 109.120
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	7.500 * - 1.500
R-factor	0.198 *
Rwork	0.192
R-free	0.22300
RMSD bond length	0.018
RMSD bond angle	26.800 *
Data reduction software	BIOTEX ((MSC))
Phasing software	X-PLOR
Refinement software	X-PLOR

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]		1.570
High resolution limit [Å]		1.500
Rmerge	0.067
Total number of observations	69702 *
Number of reflections	69702
Completeness [%]	71.9	32.2
Redundancy	2.7

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	unknown *	8.2		CRYSTALLIZED IN ABSENCE OF ZN+2, WITH MOTHER LIQUOR SATURATED IN KETO-BABIM., pH 8.2