8WF5

Horse heart myoglobin reconstituted with an iron complex of porphyrin bearing two CF3 groups (rMb(FePor(CF3)2))

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1DWR

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		298	2.8 M ammonium sulfate, 100 mM Tis-HCl buffer (pH 7.0)

Crystal Properties
Matthews coefficient	Solvent content
1.83	32.79

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 35.26	α = 90
b = 28.74	β = 105.472
c = 63.65	γ = 90

Symmetry
Space Group	P 1 21 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		2023-06-26	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SPRING-8 BEAMLINE BL45XU	1.00	SPring-8	BL45XU

Serial Crystallography

Sample delivery method
Diffraction ID	Description	Sample Delivery Method
1		fixed target

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	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	1.72	33.792	96.4	0.155	0.991	10.4	6.5		12813

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.72	1.75			0.738	0.681	3.2

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	1.72	33.792	12804	639	95.724	0.16	0.1572	0.2155	19.474

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]
0.008		0.006	-0.005		-0.005

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_6_deg	16.876
r_dihedral_angle_3_deg	13.74
r_lrange_it	6.638
r_lrange_other	6.535
r_dihedral_angle_2_deg	5.934
r_dihedral_angle_1_deg	5.238
r_scangle_it	4.386
r_scangle_other	4.384
r_scbond_it	2.839
r_scbond_other	2.838
r_mcangle_other	2.799
r_mcangle_it	2.786
r_angle_refined_deg	1.973
r_mcbond_it	1.752
r_mcbond_other	1.739
r_angle_other_deg	0.525
r_xyhbond_nbd_refined	0.224
r_nbd_refined	0.218
r_nbd_other	0.209
r_symmetry_nbd_refined	0.199
r_symmetry_nbd_other	0.178
r_nbtor_refined	0.177
r_symmetry_xyhbond_nbd_refined	0.15
r_chiral_restr	0.071
r_symmetry_nbtor_other	0.069
r_bond_refined_d	0.009
r_gen_planes_refined	0.009
r_gen_planes_other	0.008
r_bond_other_d	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1194
Nucleic Acid Atoms
Solvent Atoms	144
Heterogen Atoms	68

Software

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