7ATP

2.0 angstrom structure in complex with Ca of plant Extended Synaptotagmin 1, C2A domain

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALBA BEAMLINE XALOC
Synchrotron site	ALBA
Beamline	XALOC
Temperature [K]	100
Detector technology	PIXEL
Collection date	2020-01-24
Detector	DECTRIS PILATUS 6M
Wavelength(s)	0.9793
Spacegroup name	H 3
Unit cell lengths	69.127, 69.127, 115.669
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	41.590 - 2.100
R-factor	0.21
Rwork	0.207
R-free	0.26920
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	6ank
RMSD bond length	0.009
RMSD bond angle	0.948
Data reduction software	XDS
Data scaling software	XDS
Phasing software	PHASER
Refinement software	PHENIX (1.18.2_3874)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	41.590	2.160
High resolution limit [Å]	2.100	2.100
Rmerge		1.712
Number of reflections	12025	988
<I/σ(I)>	14.3
Completeness [%]	100.0
Redundancy	6.6
CC(1/2)	0.999	0.550

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		293	20 % w/v Polyethylene glycol 6,000, 100 mM TRIS pH 8.0 and 10 mM Zinc chloride