2JHX

CRYSTAL STRUCTURE OF RHOGDI E155H, E157H MUTANT

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2BXW	PDB ENTRY 2BXW

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		7.5		1.4 M SODIUM CITRATE 0.1 M HEPES PH 7.5

Crystal Properties
Matthews coefficient	Solvent content
4.42	72.2

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 130.124	α = 90
b = 130.124	β = 90
c = 162.885	γ = 120

Symmetry
Space Group	H 3 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	MARRESEARCH		2005-11-09	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 22-BM		APS	22-BM

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	1.6	40	99.7	0.07	39	10.3		69501

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	1.6	1.66	96.5		0.8	1.42	4.9

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 2BXW	1.6	92.85	68064	1401	99.5	0.195	0.194	0.219	RANDOM	15.64

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]
-0.25	-0.12		-0.25		0.37

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	27.731
r_dihedral_angle_4_deg	13.657
r_dihedral_angle_3_deg	12.813
r_dihedral_angle_1_deg	5.911
r_scangle_it	3.211
r_scbond_it	2.45
r_angle_refined_deg	2.211
r_angle_other_deg	1.503
r_mcangle_it	1.267
r_mcbond_it	1.071
r_symmetry_vdw_other	0.27
r_symmetry_vdw_refined	0.227
r_nbd_refined	0.219
r_symmetry_hbond_refined	0.211
r_nbd_other	0.18
r_nbtor_refined	0.178
r_xyhbond_nbd_refined	0.137
r_chiral_restr	0.096
r_nbtor_other	0.08
r_bond_refined_d	0.009
r_gen_planes_refined	0.004
r_bond_other_d	0.001
r_gen_planes_other	0.001
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2224
Nucleic Acid Atoms
Solvent Atoms	428
Heterogen Atoms

Software

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