6PNP

Crystal structure of the splice insert-free neurexin-1 LNS2 domain in complex with neurexophilin-1

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 24-ID-C
Synchrotron site	APS
Beamline	24-ID-C
Temperature [K]	100
Detector technology	PIXEL
Collection date	2017-03-21
Detector	DECTRIS PILATUS 6M-F
Wavelength(s)	0.97910
Spacegroup name	C 1 2 1
Unit cell lengths	71.705, 60.983, 79.619
Unit cell angles	90.00, 106.74, 90.00

Refinement procedure

Resolution	45.600 - 1.940
R-factor	0.2025
Rwork	0.198
R-free	0.24660
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2h0b
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASER
Refinement software	PHENIX (1.14_3260)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	45.600	2.010
High resolution limit [Å]	1.940	1.940
Rmerge	0.100	1.214
Rmeas	0.104
Rpim	0.029	0.409
Number of reflections	24370	1662
<I/σ(I)>	14.05	1.29
Completeness [%]	95.0	68.58
Redundancy	13	9.1
CC(1/2)	0.999	0.796

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	5	298	16% PEG 3350, 2% Tacsimate, and 0.1 M sodium citrate tribasic