3BRH

Protein Tyrosine Phosphatase PTPN-22 (Lyp) bound to the mono-Phosphorylated Lck active site peptide

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	NSLS BEAMLINE X4C
Synchrotron site	NSLS
Beamline	X4C
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	2007-04-27
Detector	MARRESEARCH
Wavelength(s)	0.9786
Spacegroup name	P 1 21 1
Unit cell lengths	60.850, 48.510, 119.970
Unit cell angles	90.00, 103.49, 90.00

Refinement procedure

Resolution	29.591 - 2.200
R-factor	0.191
Rwork	0.188
R-free	0.26430
RMSD bond length	0.022
RMSD bond angle	1.965
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	SHARP
Refinement software	REFMAC

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.259
High resolution limit [Å]	2.200	2.200
Number of reflections	34892
<I/σ(I)>	7.8
Completeness [%]	96.2	97.46
Redundancy	3.4

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	8	293	100mM Bicine, 20% PEG6000, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K