2NZJ

The crystal structure of REM1 in complex with GDP

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7.7	293	34 % (w/v) PEG3350, 0.26M NaCl, 0.1 M HEPES, pH 7.7, VAPOR DIFFUSION, SITTING DROP, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
2.37	48.08

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 43.64	α = 90
b = 102.284	β = 90
c = 165.565	γ = 90

Symmetry
Space Group	P 21 21 21

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	MARMOSAIC 225 mm CCD		2006-09-23	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA		SLS	X10SA

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	2.5	30	98.2		3.5		25510

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.5	2.59	99.6

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 entries 2G3Y, 2GJS, 2DPX	2.5	29	24187	24187	1284	97.72	0.22728	0.22728	0.2246	0.27988	RANDOM	19.796

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]
0.02			-1.74		1.72

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.775
r_dihedral_angle_4_deg	16.082
r_dihedral_angle_3_deg	14.922
r_dihedral_angle_1_deg	6.662
r_scangle_it	1.887
r_angle_refined_deg	1.359
r_scbond_it	1.213
r_angle_other_deg	0.925
r_mcangle_it	0.88
r_mcbond_it	0.499
r_symmetry_vdw_other	0.237
r_nbd_refined	0.208
r_nbd_other	0.197
r_nbtor_refined	0.178
r_xyhbond_nbd_refined	0.159
r_symmetry_vdw_refined	0.156
r_symmetry_hbond_refined	0.147
r_metal_ion_refined	0.121
r_mcbond_other	0.094
r_nbtor_other	0.085
r_chiral_restr	0.068
r_bond_refined_d	0.012
r_gen_planes_refined	0.004
r_bond_other_d	0.002
r_gen_planes_other	0.002
r_xyhbond_nbd_other
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4651
Nucleic Acid Atoms
Solvent Atoms	16
Heterogen Atoms	118

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-2000	data collection
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing