6A0X

Crystal structure of broadly neutralizing antibody 13D4

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL17U
Synchrotron site	SSRF
Beamline	BL17U
Temperature [K]	277.15
Detector technology	CCD
Collection date	2010-12-20
Detector	ADSC QUANTUM 315r
Wavelength(s)	0.97946
Spacegroup name	P 1 21 1
Unit cell lengths	81.382, 108.957, 108.184
Unit cell angles	90.00, 90.08, 90.00

Refinement procedure

Resolution	48.657 - 2.300
R-factor	0.2071
Rwork	0.205
R-free	0.24280
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	3cle 4ki5
RMSD bond length	0.003
RMSD bond angle	0.694
Phasing software	PHASER
Refinement software	PHENIX (1.11.1_2575)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.340
High resolution limit [Å]	2.300	2.300
Rpim	0.051	0.478
Number of reflections	83892	4144
<I/σ(I)>	18.7
Completeness [%]	99.7
Redundancy	7.3

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		289.15	12.5% (w/v) PEG 3350, 150 mM potassium acetate