1Q4R

Gene Product of At3g17210 from Arabidopsis Thaliana

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6	297	Sodium MES, Sodium citrate, MEthyl Ether PEG 5000, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 297K

Crystal Properties
Matthews coefficient	Solvent content
1.95	36.5

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 55.468	α = 90
b = 55.468	β = 90
c = 57.673	γ = 120

Symmetry
Space Group	P 62

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	90	CCD	MARRESEARCH	Bent cylindrical Si-mirror (Rh coating)	2003-06-26	M	MAD

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 14-ID-B	0.979	APS	14-ID-B

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	1.9	20	98.3	0.042	35.6	10.1		7570		2	21.2

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	1.9	1.97	75.2		0.303	2.06	2.9	598

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	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MAD	THROUGHOUT	1.9	20	7209	7209	369	94.76	0.18469	0.18469	0.18217	0.2323	RANDOM	21.214

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]
-0.13	-0.07		-0.13		0.2

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_1_deg	6.185
r_scangle_it	4.482
r_scbond_it	2.796
r_angle_refined_deg	1.861
r_mcangle_it	1.851
r_mcbond_it	1.058
r_angle_other_deg	1.025
r_chiral_restr	0.338
r_symmetry_vdw_other	0.276
r_nbd_other	0.244
r_symmetry_vdw_refined	0.233
r_nbd_refined	0.216
r_xyhbond_nbd_refined	0.187
r_symmetry_hbond_refined	0.164
r_nbtor_other	0.091
r_bond_refined_d	0.02
r_gen_planes_refined	0.01
r_gen_planes_other	0.01
r_bond_other_d	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	818
Nucleic Acid Atoms
Solvent Atoms	109
Heterogen Atoms	1

Software

Software
Software Name	Purpose
MAR345	data collection
SCALEPACK	data scaling
SOLVE	phasing
REFMAC	refinement
RESOLVE	phasing