3EU5

Crystal structure of FTase(ALPHA-subunit; BETA-subunit DELTA C10) in complex with BiotinGPP

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1FT1	PDB ENTRY 1FT1

Crystallization

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

Crystal Properties
Matthews coefficient	Solvent content
3.4	63.84

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 175.065	α = 90
b = 175.065	β = 90
c = 70.618	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		2008-05-25	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA	1.0007	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	2.8	30	99.7	0.069	20.5	7.6	30693	30615		5	53

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)
	2.8	2.9	99.8		0.335	5.9	7.6	30615

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 1FT1	2.8	29.96	29048	1544	99.77	0.1553	0.15258	0.20692	RANDOM	52.562

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]
0.75	0.37		0.75		-1.12

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.424
r_dihedral_angle_4_deg	21.551
r_dihedral_angle_3_deg	18.569
r_dihedral_angle_1_deg	6.797
r_scangle_it	4.999
r_angle_other_deg	3.623
r_mcbond_other	3.61
r_scbond_it	3.171
r_mcangle_it	2.602
r_angle_refined_deg	1.784
r_mcbond_it	1.515
r_symmetry_hbond_refined	0.522
r_symmetry_vdw_other	0.312
r_nbd_other	0.239
r_nbd_refined	0.236
r_symmetry_vdw_refined	0.236
r_nbtor_refined	0.2
r_xyhbond_nbd_refined	0.159
r_nbtor_other	0.112
r_chiral_restr	0.089
r_bond_refined_d	0.019
r_metal_ion_refined	0.009
r_gen_planes_other	0.008
r_gen_planes_refined	0.006
r_bond_other_d

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5842
Nucleic Acid Atoms
Solvent Atoms	132
Heterogen Atoms	36

Software

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