1BZJ

Human ptp1b complexed with tpicooh

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU RU200
Temperature [K]	100
Detector technology	IMAGE PLATE
Detector	MARRESEARCH
Spacegroup name	P 31 2 1
Unit cell lengths	88.450, 88.450, 104.880
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	8.000 - 2.250
R-factor	0.207
Rwork	0.207
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2hnp
RMSD bond length	0.012
RMSD bond angle	22.110 *
Data reduction software	DENZO
Data scaling software	SCALA
Phasing software	AMoRE
Refinement software	X-PLOR (3.8)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	8.000	2.350
High resolution limit [Å]	2.250	2.250
Rmerge	0.047	0.242
Total number of observations	84763 *
Number of reflections	22196 *
<I/σ(I)>	15.6	7.8
Completeness [%]	97.0	76.2
Redundancy	3.82

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion *	7.5 *	4 *	drop consists of equal volume of protein and precipitant solutions *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	drop	protein	10 (mg/ml)
2	1	reservoir	HEPES	0.1 (M)	precipitant
3	1	reservoir	magnesium acetate	0.2 (M)	precipitant
4	1	reservoir	PEG8000	12-16 (%(w/v))	precipitant