5VL3

CD22 d1-d3 in complex with therapeutic Fab Epratuzumab

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	CLSI BEAMLINE 08ID-1
Synchrotron site	CLSI
Beamline	08ID-1
Temperature [K]	100
Detector technology	CCD
Collection date	2016-12-01
Detector	RAYONIX MX-300
Wavelength(s)	0.97949
Spacegroup name	P 1
Unit cell lengths	87.110, 90.220, 136.632
Unit cell angles	70.83, 80.81, 80.99

Refinement procedure

Resolution	39.345 - 3.100
R-factor	0.2806
Rwork	0.280
R-free	0.29530
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.004
RMSD bond angle	0.853
Data scaling software	XPREP (2015/1)
Phasing software	PHASER
Refinement software	PHENIX ((1.12_2829: ???))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	39.345	3.200
High resolution limit [Å]	3.100	3.100
Rmerge	0.090	0.390
Rpim	0.090	0.390
Number of reflections	65863
<I/σ(I)>	8.2	1.9
Completeness [%]	94.2	96.7
Redundancy	1.9	1.9
CC(1/2)	0.987	0.740

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION		293	20 mM Tris pH 8.0 and 150 mM NaCl, 5mg/mL