8OJW

Streptavidin WT artificial metalloenzyme for carboamination

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	4	298	2.0 M ammonium sulfate 0.1 M sodium acetate -> soaking experiment by pH adjustment to pH 6.0

Crystal Properties
Matthews coefficient	Solvent content
2.34	47.54

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 57.82	α = 90
b = 57.82	β = 90
c = 184.462	γ = 90

Symmetry
Space Group	I 41 2 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	DECTRIS EIGER X 16M		2020-08-25	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X06SA	1.0000305674358714	SLS	X06SA

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	1.48	46.158	99.9	0.117	0.123	0.038	0.998	14.2	19.3		26459

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	1.48	1.51			1.589	1.716	0.637	0.612		13.5

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	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	THROUGHOUT	1.484	46.158	26428	1354	99.898	0.181	0.1795	0.2021	22.298

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]
-0.052			-0.052		0.104

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_6_deg	13.856
r_dihedral_angle_3_deg	12.315
r_dihedral_angle_2_deg	8.909
r_lrange_it	8.604
r_lrange_other	7.94
r_dihedral_angle_1_deg	7.515
r_scangle_it	4.952
r_scangle_other	3.967
r_scbond_it	3.353
r_mcangle_it	3.324
r_mcangle_other	3.323
r_scbond_other	2.748
r_mcbond_it	2.281
r_mcbond_other	2.258
r_angle_refined_deg	2.004
r_angle_other_deg	0.684
r_xyhbond_nbd_refined	0.229
r_symmetry_nbd_other	0.202
r_nbd_refined	0.194
r_nbtor_refined	0.189
r_nbd_other	0.177
r_symmetry_xyhbond_nbd_refined	0.142
r_symmetry_xyhbond_nbd_other	0.113
r_chiral_restr	0.102
r_symmetry_nbd_refined	0.092
r_symmetry_nbtor_other	0.09
r_bond_refined_d	0.013
r_gen_planes_refined	0.011
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	920
Nucleic Acid Atoms
Solvent Atoms	112
Heterogen Atoms	41

Software

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