3DSS

Crystal structure of RabGGTase(DELTA LRR; DELTA IG)

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.2	284	14% (w/v) PEG 3350, 0.2M Ca(OAc)2, 0.1M HEPES, pH 7.2, VAPOR DIFFUSION, HANGING DROP, temperature 284K

Crystal Properties
Matthews coefficient	Solvent content
2.29	46.29

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 66.748	α = 90
b = 90.628	β = 90
c = 114.068	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		2006-05-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA	0.98	SLS	X10SA

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	1.8	30	99.3	0.063	16.4	4.6	64818	64333		5	30

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)
	1.8	1.9	99.7		0.275	4.7	3.4	9571

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 1LTX	1.8	29.13	61099	3214	99.26	0.15108	0.14888	0.19383	RANDOM	17.742

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]

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.169
r_dihedral_angle_4_deg	19.436
r_dihedral_angle_3_deg	15.566
r_dihedral_angle_1_deg	5.19
r_scangle_it	3.825
r_scbond_it	2.411
r_mcangle_it	1.86
r_angle_refined_deg	1.25
r_mcbond_it	1.157
r_mcbond_other	0.956
r_angle_other_deg	0.863
r_nbd_refined	0.215
r_symmetry_vdw_other	0.202
r_nbd_other	0.187
r_nbtor_refined	0.18
r_xyhbond_nbd_refined	0.159
r_symmetry_vdw_refined	0.134
r_symmetry_metal_ion_refined	0.116
r_symmetry_hbond_refined	0.114
r_metal_ion_refined	0.104
r_nbtor_other	0.086
r_chiral_restr	0.076
r_bond_refined_d	0.009
r_gen_planes_refined	0.004
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5125
Nucleic Acid Atoms
Solvent Atoms	575
Heterogen Atoms	3

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
PHASER	phasing