4N68

Crystal structure of an internal FN3 domain from human Contactin-5 [PSI-NYSGRC-005804]

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	NSLS BEAMLINE X29A
Synchrotron site	NSLS
Beamline	X29A
Temperature [K]	100
Detector technology	CCD
Collection date	2013-09-27
Detector	ADSC QUANTUM 315
Wavelength(s)	1.0750
Spacegroup name	I 1 2 1
Unit cell lengths	34.490, 46.410, 55.294
Unit cell angles	90.00, 98.35, 90.00

Refinement procedure

Resolution	35.391 - 1.800
R-factor	0.1723
Rwork	0.170
R-free	0.21870
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2ee2
RMSD bond length	0.007
RMSD bond angle	1.129
Data reduction software	MOSFLM
Data scaling software	SCALA (0.1.29)
Phasing software	PHENIX (1.8.4_1496)
Refinement software	PHENIX (1.8.4_1496)

Data quality characteristics

	Overall
Low resolution limit [Å]	35.391
High resolution limit [Å]	1.800
Number of reflections	7791
Completeness [%]	96.8
Redundancy	5.9

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	4.2	298	Protein (20 mM Hepes, pH 7.5, 150 mM NaCl, 5% glycerol), Reservoir (0.1M Na2HPO4:Citric acid, 2M Ammonium sulfate), Cryoprotection (2M Li2SO4), VAPOR DIFFUSION, SITTING DROP, temperature 298K