2VIP | pdb_00002vip

Fragment-Based Discovery of Mexiletine Derivatives as Orally Bioavailable Inhibitors of Urokinase-Type Plasminogen Activator

X-RAY DIFFRACTION

---

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		6.6		PROTEIN WAS CRYSTALLIZED FROM 22-24% PEG4000, 0.17M (NH4)2SO4, 15% GLYCEROL, 0.1M NA(CH3COO) PH=4.0; THEN SOAKED IN 0.01M COMPOUND, 28% PEG4000, 0.29M HEPES PH=6.6, 5% GLYCEROL, 0.001M NA(CH3COO), 0.001M (NH4)2SO4, 10% DMSO

Crystal Properties
Matthews coefficient	Solvent content
1.71	27.7

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 52.488	α = 90
b = 54.382	β = 90
c = 81.029	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	93	CCD	RIGAKU CCD	OSMIC BLUE CONFOCAL OPTICS		M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU RUH3R

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	1.72	27.63	79.6	0.06		2.5		20118

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	1.72	1.78	18		0.3	2.1

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 (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	OTHER	THROUGHOUT	NONE	1.72	27.62	20118	999	79.42	0.166	0.1623	0.1627	0.2375	0.2371	RANDOM

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]

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1952
Nucleic Acid Atoms
Solvent Atoms	387
Heterogen Atoms	34

Software

Software
Software Name	Purpose
BUSTER-TNT	refinement
d*TREK	data reduction
d*TREK	data scaling