2AXV

Structure of PrgX Y153C mutant

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION	5	298	PEG 4000, citrate-phophate, pH 5.0, VAPOR DIFFUSION, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
2.9	57.1

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 82.076	α = 90
b = 82.076	β = 90
c = 263.48	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	100	CCD			2004-03-03	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	NSLS BEAMLINE X25	0.97940	NSLS	X25

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	3	45	95.3			47514	47514

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	3	20	37461	34518	1792	100	0.24156	0.23944	0.23	0.27962	0.23	RANDOM	74.315

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]
9.38			-1.26		-8.12

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	40.486
r_dihedral_angle_3_deg	21.495
r_dihedral_angle_4_deg	19.94
r_dihedral_angle_1_deg	6.061
r_scangle_it	1.908
r_angle_refined_deg	1.708
r_scbond_it	1.238
r_angle_other_deg	1.097
r_mcangle_it	0.994
r_mcbond_it	0.867
r_nbd_refined	0.238
r_nbtor_refined	0.206
r_symmetry_vdw_other	0.202
r_symmetry_vdw_refined	0.175
r_nbd_other	0.173
r_mcbond_other	0.115
r_nbtor_other	0.101
r_chiral_restr	0.094
r_symmetry_hbond_refined	0.031
r_xyhbond_nbd_refined	0.025
r_bond_refined_d	0.019
r_gen_planes_refined	0.006
r_bond_other_d	0.004
r_gen_planes_other	0.003
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	9989
Nucleic Acid Atoms
Solvent Atoms	37
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
CNS	refinement