6FRA

F11 T-Cell Receptor Recognising PKYVKQNTLKLAT Peptide Presented by HLA-DR*0101

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	DIAMOND BEAMLINE I04-1
Synchrotron site	Diamond
Beamline	I04-1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2012-10-13
Detector	DECTRIS PILATUS3 S 6M
Wavelength(s)	0.9200
Spacegroup name	P 21 21 2
Unit cell lengths	85.710, 114.630, 50.660
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	47.640 - 1.730
R-factor	0.20545
Rwork	0.203
R-free	0.24339
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	6eh6
RMSD bond length	0.019
RMSD bond angle	2.038
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	REFMAC (5.7.0029)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	47.640	1.780
High resolution limit [Å]	1.730	1.730
Rmerge	0.060	0.783
Rmeas	0.065	0.847
Number of reflections	52808	3853
<I/σ(I)>	19.2
Completeness [%]	99.9	100
Redundancy	6.6	6.9
CC(1/2)	0.999

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	6.5	291	30% PEG 8K, 0.1M MES, 0.2M Na Acetate