1SMP

CRYSTAL STRUCTURE OF A COMPLEX BETWEEN SERRATIA MARCESCENS METALLO-PROTEASE AND AN INHIBITOR FROM ERWINIA CHRYSANTHEMI

Experimental procedure

Detector technology	AREA DETECTOR
Collection date	1994-03
Detector	SIEMENS X1000
Spacegroup name	P 43
Unit cell lengths	108.830, 108.830, 87.950
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	8.000 - 2.300
R-factor	0.195
Rwork	0.195
R-free	0.24700
RMSD bond length	0.008
RMSD bond angle	26.520 *
Data reduction software	XDS
Data scaling software	XDS
Phasing software	X-PLOR
Refinement software	X-PLOR

Data quality characteristics

	Overall	Outer shell
High resolution limit [Å]	2.300 *	2.300 *
Rmerge	0.057	0.211 *
Total number of observations	192406 *
Number of reflections	54249 *
Completeness [%]	92.0	76 *
Redundancy	3.3

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion, hanging drop *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	drop	ammonium sulfate	1.1-1.3 (M)
2	1	drop	phosphate	0.9-1.4 (M)