5I99

Crystal structure of mouse CNTN3 Ig5-Fn2 domains

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 22-ID
Synchrotron site	APS
Beamline	22-ID
Temperature [K]	100
Detector technology	CCD
Collection date	2014-02-08
Detector	MARMOSAIC 225 mm CCD
Wavelength(s)	1.00
Spacegroup name	P 21 21 21
Unit cell lengths	58.227, 76.932, 115.828
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	43.095 - 2.400
R-factor	0.2053
Rwork	0.203
R-free	0.25310
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1ev2 5e4q
RMSD bond length	0.008
RMSD bond angle	0.942
Data scaling software	HKL-2000
Phasing software	PHASER (2.5.2)
Refinement software	PHENIX (1.10.1)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	50.000	2.490
High resolution limit [Å]	2.400	5.170	2.400
Rmerge	0.165	0.091	0.548
Total number of observations	244693
Number of reflections	20578
<I/σ(I)>	5.9
Completeness [%]	98.2	99.9	87.5
Redundancy	11.9	12.5	7.9

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7.5	293	7.5% (w/v) PEG 8000, 50 mM Imidazole-HCl pH 7.5