Experiment: 4OCM

X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	4OCL	PDB ENTRY 4OCL

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROPS	6	291	50 mM MES, pH 6.0, 200 mM calcium acetate, 22% PEG3350, VAPOR DIFFUSION, HANGING DROPS, temperature 291K

Crystal Properties
Matthews coefficient	Solvent content
2.35	47.62

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 63.401	α = 90
b = 44.97	β = 98.4
c = 200.043	γ = 90

Symmetry
Space Group	P 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 315r		2013-10-27	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID23-1	1.00000	ESRF	ID23-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (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	1.99	197.898	96.8	0.078	0.078	9.1	3.2	74800	74800	-100	-100	32.52

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.99	2.1	88		0.6	0.6	1.3	3.2	9816

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 4OCL	1.99	30	74685	74685	3757	96.48	0.2181	0.2181	0.2158	0.2623	RANDOM	40.609

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]
-1.19		0.06	0.66		0.56

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.144
r_dihedral_angle_4_deg	18.896
r_dihedral_angle_3_deg	18.697
r_dihedral_angle_1_deg	7.486
r_scangle_it	6.464
r_scbond_it	4.329
r_mcangle_it	2.613
r_angle_refined_deg	1.933
r_mcbond_it	1.509
r_chiral_restr	0.156

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.144
r_dihedral_angle_4_deg	18.896
r_dihedral_angle_3_deg	18.697
r_dihedral_angle_1_deg	7.486
r_scangle_it	6.464
r_scbond_it	4.329
r_mcangle_it	2.613
r_angle_refined_deg	1.933
r_mcbond_it	1.509
r_chiral_restr	0.156
r_bond_refined_d	0.022
r_gen_planes_refined	0.009

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7299
Nucleic Acid Atoms
Solvent Atoms	196
Heterogen Atoms	3

Software

Software
Software Name	Purpose
SCALA	data scaling
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
XDS	data scaling
XDS	data reduction

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.