4JM5

Crystal structure of Cytochrome C Peroxidase W191G-Gateless in complex with 2-Amino-5-methylthiazole

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6	283	Co-crystal grown in 500mM MES, pH 6.0 and 25mM 2-amino-5-methylthiazole, VAPOR DIFFUSION, SITTING DROP, temperature 283K

Crystal Properties
Matthews coefficient	Solvent content
3.11	60.49

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 51.314	α = 90
b = 74.941	β = 90
c = 106.643	γ = 90

Symmetry
Space Group	P 21 21 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	80	CCD	ADSC QUANTUM 315r		2010-10-20	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 8.3.1		ALS	8.3.1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	1.26	61.31					108085

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 (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1.26	30.26	108085	5402	97.09	0.129	0.1277	0.1547	RANDOM	19.5701

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]
-0.44			0.51		-0.07

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.051
r_dihedral_angle_4_deg	24.709
r_dihedral_angle_3_deg	13.785
r_dihedral_angle_1_deg	5.789
r_scangle_it	5.554
r_scbond_it	4.087
r_mcangle_it	2.98
r_rigid_bond_restr	2.162
r_mcbond_it	2.132
r_angle_refined_deg	1.826

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.051
r_dihedral_angle_4_deg	24.709
r_dihedral_angle_3_deg	13.785
r_dihedral_angle_1_deg	5.789
r_scangle_it	5.554
r_scbond_it	4.087
r_mcangle_it	2.98
r_rigid_bond_restr	2.162
r_mcbond_it	2.132
r_angle_refined_deg	1.826
r_chiral_restr	0.249
r_bond_refined_d	0.019
r_gen_planes_refined	0.012

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2328
Nucleic Acid Atoms
Solvent Atoms	508
Heterogen Atoms	62

Software

Software
Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
ADSC	data collection
DENZO	data reduction
SCALEPACK	data scaling
PHASER	phasing

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.