7D8P

CRTC1 pSer151 peptide in complex with 14-3-3 zeta

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL17U1
Synchrotron site	SSRF
Beamline	BL17U1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2020-01-02
Detector	DECTRIS EIGER X 16M
Wavelength(s)	0.97918
Spacegroup name	P 21 21 21
Unit cell lengths	71.466, 83.533, 112.077
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	24.430 - 2.000
R-factor	0.2022
Rwork	0.201
R-free	0.22870
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1qjb
Data reduction software	HKL-2000
Data scaling software	SCALA
Phasing software	MOLREP
Refinement software	PHENIX (1.17.1_3660)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	50.000	2.030
High resolution limit [Å]	2.000	5.430	2.000
Rmerge	0.048	0.025	0.993
Rmeas	0.051	0.026	1.055
Rpim	0.015	0.008	0.348
Total number of observations	459367
Number of reflections	44934	2504	1972
<I/σ(I)>	17.8
Completeness [%]	97.1	99.2	87.1
Redundancy	10.2	10.9	8.4
CC(1/2)		1.000	0.650

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		291	200mM Ammonium acetate, 100mM Bis-Tris (pH6.5), 25% (w/v) Polyethylene glycol 3350