3PZ4

Crystal structure of FTase(ALPHA-subunit; BETA-subunit DELTA C10) in complex with BMS3 and lipid substrate FPP

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	3EU5

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.5	292	20% (w/v) PEG 4000, 0.2 M MgCl2, 0.1 M Tris, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K

Crystal Properties
Matthews coefficient	Solvent content
3.16	61.11

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 170.746	α = 90
b = 170.746	β = 90
c = 69.085	γ = 120

Symmetry
Space Group	P 61

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		2008-06-29	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA	1.0000	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	2.1	30	99.8	0.06	24	6.2	67245	67104		5	36

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	2.1	2.2	100		0.359	6.5	6.1	8682

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	3EU5	2.1	29.91	63737	3365	99.83	0.22733	0.22521	0.2674	RANDOM	36.501

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]
1.21	0.6		1.21		-1.81

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	38.187
r_dihedral_angle_4_deg	18.68
r_dihedral_angle_3_deg	17.967
r_dihedral_angle_1_deg	7.12
r_mcbond_other	6.205
r_scangle_it	4.725
r_angle_other_deg	4.147
r_mcangle_it	3.141
r_scbond_it	2.806
r_mcbond_it	1.839
r_angle_refined_deg	1.656
r_symmetry_hbond_refined	0.465
r_symmetry_vdw_other	0.305
r_symmetry_vdw_refined	0.294
r_nbd_refined	0.272
r_nbd_other	0.256
r_xyhbond_nbd_refined	0.236
r_nbtor_refined	0.196
r_xyhbond_nbd_other	0.12
r_chiral_restr	0.113
r_nbtor_other	0.11
r_bond_refined_d	0.017
r_gen_planes_other	0.009
r_gen_planes_refined	0.007
r_bond_other_d

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5839
Nucleic Acid Atoms
Solvent Atoms	306
Heterogen Atoms	63

Software

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