8RHQ

Crystal structure of HLA-A*11:01 in complex with SVLNDIFSRL, an 10-mer epitope from SARS-CoV-2 Spike (S975-984)

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Synchrotron site	Australian Synchrotron
Beamline	MX2
Temperature [K]	100
Detector technology	PIXEL
Collection date	2023-02-14
Detector	DECTRIS EIGER X 16M
Wavelength(s)	0.953732
Spacegroup name	P 31 2 1
Unit cell lengths	85.492, 85.492, 312.028
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	42.750 - 2.000
R-factor	0.2004
Rwork	0.198
R-free	0.24430
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.004
RMSD bond angle	0.651
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	PHENIX (1.21rc1_5127)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	47.720	2.030
High resolution limit [Å]	2.000	2.000
Rmerge	0.147	0.596
Rmeas	0.151	0.612
Rpim	0.034	0.140
Number of reflections	90742	4424
<I/σ(I)>	15.1	5.6
Completeness [%]	100.0	100
Redundancy	19.8	19
CC(1/2)	0.997	0.947

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		293	20% PEG3350, 0.2M Sodium acetate tihydrate pH 7.0