7VIQ

Crystal structure of Au(50EQ)-apo-R168H/L169C-rHLFr

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		293.15	Ammonium Sulfate, Cadmium Sulfate

Crystal Properties
Matthews coefficient	Solvent content
3.1	60.28

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 180.734	α = 90
b = 180.734	β = 90
c = 180.734	γ = 90

Symmetry
Space Group	F 4 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	PIXEL	RIGAKU HyPix-6000HE		2021-02-12	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU FR-X	1.540562

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	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	1.9	12.946	99.7	0.085	0.09	0.028	0.999	25.1	9.8		20430

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.9	1.94			0.577	0.622	0.23	0.914

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	1da't	1.9	12.946	20429	1069	99.489	0.17	0.1687	0.1951	16.91

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	35.391
r_dihedral_angle_4_deg	23.543
r_dihedral_angle_3_deg	14.224
r_lrange_it	7.065
r_dihedral_angle_1_deg	5.347
r_scangle_it	4.677
r_scbond_it	3.146
r_mcangle_it	2.261
r_angle_refined_deg	1.876
r_mcbond_it	1.551
r_symmetry_metal_ion_refined	0.637
r_metal_ion_refined	0.399
r_nbtor_refined	0.314
r_nbd_refined	0.241
r_symmetry_nbd_refined	0.226
r_xyhbond_nbd_refined	0.215
r_symmetry_xyhbond_nbd_refined	0.14
r_chiral_restr	0.104
r_bond_refined_d	0.014
r_gen_planes_refined	0.011

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1363
Nucleic Acid Atoms
Solvent Atoms	181
Heterogen Atoms	30

Software

Software
Software Name	Purpose
REFMAC	refinement
CrysalisPro	data reduction
Aimless	data scaling
MOLREP	phasing
Coot	model building