ISDA: 2PCU

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.5	277	Crystals were obtained from sitting drops subjected to vapor diffusion and containing consisting of 100nL of hCPA4:hexapeptide (15 mg/mL in 5mM Tris HCl pH 7.5) and 100nL of reservoir solution (0.2M potassium thiocyanate / 20% PEG 3350). Crystallisation drops were dispensed on 96x3-well Greiner plates by a Tecan robot and a Cartesian nanodrop robot (Genomic Solutions) at the joint IBMB-CSIC/Barcelona Science Park Automated Crystallization Platform (PAC). Crystals appeared after incubation for 10-15 days in a Bruker steady-temperature crystal farm at 4 C., VAPOR DIFFUSION, SITTING DROP, temperature 277K

Unit Cell:

a: 50.304 Å b: 72.494 Å c: 81.575 Å α: 90.000° β: 90.000° γ: 90.000°

Symmetry:

Space Group: P 21 21 21

Crystal Properties:

Matthew's Coefficient: 2.13 Solvent Content: 42.32

Refinement Statistics

Diffraction ID	Structure Solution Method	Cross Validation Method	Resolution Limit (High)	Resolution Limit (Low)	Number of Reflections (Observed)	Number of Reflections (R-free)	Percent Reflections (Observed)	R-Work	R-Free	Mean Isotropic
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1.600	50.000	39478	609	98.480	0.159	0.176	25.621

Data Collection

Overall

Resolution Limit (High)	Resolution Limit (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1.600	72.548	98.700	0.093	0.093	4.100	6.100	?	39536	?	?	?

Highest Resolution Shell

#	Resolution Limits (Low)	Resolution Limits (High)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.60	1.69	95.10	?	0.346	2.0	3.20	5427

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		110 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	ESRF BEAMLINE ID29	1.036	ESRF	ID29

Software