Experiment: 3POD

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6	293	1.6M ammonium sulfate, 100mM MES buffer, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
1.93	36.22

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 84.88	α = 90
b = 23.44	β = 94.03
c = 25.8	γ = 90

Symmetry
Space Group	C 1 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	CCD	ADSC QUANTUM 4	mirrors	2010-04-14	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-2	0.9330	ESRF	ID14-2

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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	1.497	50	98.8	0.045	25.94	2.98	8301	8299

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.497	1.59	96.9		0.152	10.15	2.95	1300

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 1CAG	1.497	22.71	8301	7884	415	100	0.11857	0.11857	0.115	0.19179	RANDOM	8.125

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]
-0.42		-0.36	0.47		-0.1

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	20.22
r_dihedral_angle_1_deg	7.031
r_scangle_it	6.411
r_scbond_it	4.475
r_mcangle_it	3.154
r_angle_refined_deg	2.653
r_mcbond_it	2.182
r_rigid_bond_restr	1.835
r_angle_other_deg	1.297
r_mcbond_other	0.847

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	20.22
r_dihedral_angle_1_deg	7.031
r_scangle_it	6.411
r_scbond_it	4.475
r_mcangle_it	3.154
r_angle_refined_deg	2.653
r_mcbond_it	2.182
r_rigid_bond_restr	1.835
r_angle_other_deg	1.297
r_mcbond_other	0.847
r_chiral_restr	0.191
r_bond_refined_d	0.024
r_gen_planes_refined	0.01
r_bond_other_d	0.003
r_gen_planes_other

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	473
Nucleic Acid Atoms
Solvent Atoms	94
Heterogen Atoms

Software

Software
Software Name	Purpose
MxCuBE	data collection
PHASER	phasing
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.