8ZH5 | pdb_00008zh5

The Crystal Structure of the ROCK1 from Biortus.

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	5WNF

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		293	0.1M MgAC2, 0.1M NaAC pH4.5, 8% PEG 8000, 1.0M NDSB-256

Crystal Properties
Matthews coefficient	Solvent content
4.65	73.54

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 166.283	α = 90
b = 166.283	β = 90
c = 64.503	γ = 90

Symmetry
Space Group	P 43 21 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 EIGER2 S 9M		2023-12-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRF BEAMLINE BL02U1	0.979183	SSRF	BL02U1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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	3.7	48.73	91.4	0.235	11.9	15.2		9205

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	3.7	4.05			0.917

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 (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	3.7	46.161	9180	444	90.64	0.211	0.2082	0.22	0.2595	0.27	127.764

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]
-5.134			-5.134		10.268

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	11.04
r_lrange_it	10.544
r_lrange_other	10.543
r_dihedral_angle_6_deg	9.029
r_mcangle_it	6.522
r_mcangle_other	6.52
r_scangle_it	6.225
r_scangle_other	6.224
r_dihedral_angle_1_deg	5.534
r_mcbond_it	3.713
r_mcbond_other	3.713
r_scbond_it	3.445
r_scbond_other	3.444
r_dihedral_angle_2_deg	2.826
r_angle_refined_deg	0.79
r_angle_other_deg	0.293
r_nbd_refined	0.192
r_nbtor_refined	0.179
r_symmetry_nbd_other	0.176
r_nbd_other	0.154
r_xyhbond_nbd_refined	0.129
r_symmetry_xyhbond_nbd_refined	0.128
r_symmetry_nbd_refined	0.109
r_symmetry_nbtor_other	0.071
r_chiral_restr	0.036
r_bond_refined_d	0.002
r_chiral_restr_other	0.002
r_gen_planes_refined	0.002
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3142
Nucleic Acid Atoms
Solvent Atoms	9
Heterogen Atoms

Software

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