Experiment: 2Z5X

X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1O5W	PDB ENTRY 1O5W

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	5.6	277	1.6M AMMONIUM SULFATE, 100mM CITRIC ACID, pH 5.60, VAPOR DIFFUSION, SITTING DROP, temperature 277K

Crystal Properties
Matthews coefficient	Solvent content
3.45	64.36

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 135.263	α = 90
b = 218.706	β = 90
c = 54.373	γ = 90

Symmetry
Space Group	C 2 2 2

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	Bruker DIP-6040		2006-11-16	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SPRING-8 BEAMLINE BL44XU	0.9	SPring-8	BL44XU

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	2.2	60.28	99.8	0.138	6.7	4.9		41775			27.668

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	2.2	2.32	99.7		0.67	1.6	4.9	29252

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 1O5W	2.2	57.54	39352	2091	99.67	0.20408	0.2014	0.25531	RANDOM	37.454

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]
0.05			0.04		-0.09

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	38.668
r_dihedral_angle_4_deg	22.03
r_dihedral_angle_3_deg	19.396
r_dihedral_angle_1_deg	7.304
r_scangle_it	4.678
r_scbond_it	3.171
r_angle_refined_deg	2.125
r_mcangle_it	1.95
r_mcbond_it	1.181
r_nbtor_refined	0.329

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	38.668
r_dihedral_angle_4_deg	22.03
r_dihedral_angle_3_deg	19.396
r_dihedral_angle_1_deg	7.304
r_scangle_it	4.678
r_scbond_it	3.171
r_angle_refined_deg	2.125
r_mcangle_it	1.95
r_mcbond_it	1.181
r_nbtor_refined	0.329
r_symmetry_vdw_refined	0.315
r_nbd_refined	0.241
r_xyhbond_nbd_refined	0.173
r_chiral_restr	0.149
r_bond_refined_d	0.023
r_symmetry_hbond_refined	0.014
r_gen_planes_refined	0.01

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4100
Nucleic Acid Atoms
Solvent Atoms	182
Heterogen Atoms	115

Software

Software
Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
MOLREP	phasing

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 R01GM157729.