Experiment: 1JOE

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	8.5	295	Method: vapor diffusion-Hanging drop. Well Solution: PEG 4000 25%, MAGNESIUM CHLORIDE 0.2M, TRIS BUFFER 0.1M pH8.5. Drop composition: 15ul OF WELL SOLUTION, 15 ul OF PROTEIN (15mg/ml). Soaking medium: PEG 4000 (27.5%), magnesium chloride 0.2M, Tris buffer 0.1M pH 8.5, Mercury Acetate 0.5mM. Soaking time: 3.5 hrs. Cryo Protectant: Lithium Formate 15%. , VAPOR DIFFUSION, HANGING DROP, temperature 295K

Crystal Properties
Matthews coefficient	Solvent content
2.25	45.3

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 115.53	α = 90
b = 115.53	β = 90
c = 51.23	γ = 90

Symmetry
Space Group	P 42

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	MARRESEARCH	mirror	2000-07-08	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 17-ID	1.00	APS	17-ID

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	2.3	40	100	0.0891	15.09	3.67	30314	30314

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.3	2.44	100		0.499	1.68	3.7

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	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 (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	SAD(HG)	free R throughout.	2.4	10	26405	26405	1335	100	0.2099	0.2099	0.2053	0.2	0.2992	0.26	random

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]

Coordinate Error
Structure Solution Method	Refinement High Resolution	Refinement Low Resolution
		4722.5

RMS Deviations
Key	Refinement Restraint Deviation
s_anti_bump_dis_restr	0.101
s_similar_adp_cmpnt	0.095
s_non_zero_chiral_vol	0.022
s_from_restr_planes	0.021
s_zero_chiral_vol	0.019
s_angle_d	0.017
s_bond_d	0.004
s_similar_dist
s_rigid_bond_adp_cmpnt
s_approx_iso_adps

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4580
Nucleic Acid Atoms
Solvent Atoms	134
Heterogen Atoms	8

Software

Software
Software Name	Purpose
SHELXS	phasing
MLPHARE	phasing
DM	model building
SHELXL-97	refinement
X-GEN	data reduction
X-GEN	data scaling
DM	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.