1EEY

Crystal Structure Determination Of HLA A2 Complexed to Peptide GP2 with the substitution (I2L/V5L/L9V)

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU RU200
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	1999-05-03
Detector	RIGAKU RAXIS IIC
Spacegroup name	P 1
Unit cell lengths	49.950, 62.930, 74.650
Unit cell angles	82.07, 76.50, 78.04

Refinement procedure

Resolution	50.000 - 2.250
R-factor	0.248
Rwork	0.248
R-free	0.28600
RMSD bond length	0.007
RMSD bond angle	24.900 *
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	AMoRE
Refinement software	CNS (0.5)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.390
High resolution limit [Å]	2.250	2.250
Rmerge	0.055	0.180
Total number of observations	214687 *
Number of reflections	38096
<I/σ(I)>	14.07
Completeness [%]	93.8	72 *
Redundancy	2	2

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	6.5	298	14% PEG 8000, 25 mM MES, pH6.5., VAPOR DIFFUSION, HANGING DROP, temperature 298K

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	reservoir	PEG8000	14-20 (%)
2	1	reservoir	MES	25 (mM)	pH6.5