7Z6D

X-ray structure of the adduct obtained upon reaction of [Rh2(OCOCH3)(OCOCF3)3] with RNase A (1)

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	5.1	298	0.01 M sodium citrate pH 5.1; 22% PEG 4K

Crystal Properties
Matthews coefficient	Solvent content
2.26	45.47

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 101.69	α = 90
b = 33.12	β = 90.133
c = 73.45	γ = 90

Symmetry
Space Group	C 1 2 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 PILATUS 6M		2021-05-22	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ELETTRA BEAMLINE 11.2C	1.00	ELETTRA	11.2C

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	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	1.45	50.85	99	0.185	0.135	0.998	11.8	5.2		43428

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.45	1.48	100		0.796	0.557	0.67	3.1	5.6

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	1JVT	1.45	50.85	43428	2106	99.011	0.203	0.2015	0.2321	19.079

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]
-0.01		0.017	0.013		-0.003

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.233
r_dihedral_angle_3_deg	15.351
r_dihedral_angle_4_deg	11.285
r_dihedral_angle_1_deg	7.231
r_lrange_it	5.728
r_lrange_other	5.673
r_scangle_it	3.545
r_scangle_other	3.541
r_mcangle_it	3.01
r_mcangle_other	3.009
r_scbond_it	2.336
r_scbond_other	2.321
r_mcbond_it	1.927
r_mcbond_other	1.925
r_angle_refined_deg	1.83
r_angle_other_deg	1.525
r_nbd_other	0.258
r_symmetry_nbd_refined	0.214
r_nbd_refined	0.21
r_symmetry_nbd_other	0.193
r_xyhbond_nbd_refined	0.175
r_nbtor_refined	0.161
r_symmetry_xyhbond_nbd_refined	0.145
r_chiral_restr	0.1
r_symmetry_nbtor_other	0.083
r_ext_dist_refined_d	0.041
r_bond_refined_d	0.013
r_gen_planes_refined	0.011
r_gen_planes_other	0.003
r_bond_other_d	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1880
Nucleic Acid Atoms
Solvent Atoms	330
Heterogen Atoms	17

Software

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