7Z6P

Diels-Alderase AbyU mutant - Y76F

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		293.15	0.25 M Magnesium Chloride 0.1M HEPES 10% PEG 6K

Crystal Properties
Matthews coefficient	Solvent content
2.56	52.05

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 49.71	α = 90.11
b = 53.82	β = 96.98
c = 60.48	γ = 94.66

Symmetry
Space Group	P 1

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	DECTRIS EIGER2 XE 16M		2019-01-29	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I04	0.9795	Diamond	I04

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	Rrim I (All)	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	1.56	40.58	95.5	0.033	11.3	3.5		84307

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Rrim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.56	40.54			0.047	1	11.3

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	5dyv	1.56	40.577	84306	4233	95.462	0.179	0.176	0.209	37.759

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]
2.611	-0.81	0.142	-2.349	-0.484	-0.109

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	29.215
r_dihedral_angle_4_deg	19.641
r_dihedral_angle_3_deg	11.767
r_lrange_it	9.142
r_lrange_other	9.101
r_dihedral_angle_1_deg	6.93
r_scangle_it	6.586
r_scangle_other	6.585
r_mcangle_other	4.957
r_mcangle_it	4.956
r_scbond_it	4.359
r_scbond_other	4.357
r_mcbond_it	3.393
r_mcbond_other	3.386
r_angle_other_deg	2.424
r_angle_refined_deg	1.666
r_xyhbond_nbd_refined	0.237
r_symmetry_nbd_other	0.207
r_nbd_refined	0.2
r_nbtor_refined	0.169
r_symmetry_xyhbond_nbd_refined	0.166
r_nbd_other	0.125
r_symmetry_nbtor_other	0.12
r_symmetry_nbd_refined	0.107
r_chiral_restr	0.085
r_symmetry_xyhbond_nbd_other	0.068
r_bond_other_d	0.035
r_gen_planes_other	0.015
r_bond_refined_d	0.012
r_gen_planes_refined	0.01

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4120
Nucleic Acid Atoms
Solvent Atoms	484
Heterogen Atoms	60

Software

Software
Software Name	Purpose
REFMAC	refinement
xia2	data reduction
xia2	data scaling
PHASER	phasing