1YTN

HYDROLASE

Experimental procedure

Detector technology	AREA DETECTOR
Collection date	1994-11-17
Detector	XUONG-HAMLIN MULTIWIRE
Spacegroup name	P 21 21 21
Unit cell lengths	56.700, 49.700, 99.500
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	7.000 - 2.400
R-factor	0.181
Rwork	0.181
Structure solution method	DIFFERENCE FOURIER
Starting model (for MR)	1ytw
RMSD bond length	0.020
RMSD bond angle	22.500 *
Data reduction software	MADNES
Data scaling software	XSCALE
Phasing software	X-PLOR
Refinement software	X-PLOR (3.1)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	9999.000 *
High resolution limit [Å]	2.400 *	2.400 *
Rmerge	0.115	0.226 *
Number of reflections	9205
Completeness [%]	84.0	66 *
Redundancy	2.49

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion *	7.2	296	THE CATALYTIC DOMAIN (RESIDUES 163 - 468) OF YOP51 WAS CRYSTALLIZED AT 23 DEGREES CELSIUS BY THE HANGING DROP VAPOR DIFFUSION METHOD. DROP WAS COMPOSED OF EQUAL VOLUMES OF PROTEIN (23 MG/ML) AND RESERVOIR SOLUTION. RESERVOIR SOLUTION WAS 27% POLYETHYLENE GLYCOL (MW 1500), 10% 2-METHYL-2,4-PENTANEDIOL, 220 MM SODIUM NITRATE, 0.1% BETA-MERCAPTOETHANOL, AND 10 MM IMIDAZOLE, PH 7.2., vapor diffusion - hanging drop, temperature 296K

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	drop	PTPase	23 (mg/ml)
2	1	drop	precipitant
3	1	reservoir	PEG1500	27 (%(w/v))	precipitant
4	1	reservoir	MPD	10 (%)	precipitant
5	1	reservoir	beta-mercaptoethanol	0.1 (%)	precipitant
6	1	reservoir	sodium nitrate	220 (mM)	precipitant
7	1	reservoir	imidazole	10 (mM)	precipitant