Experiment: 2W0X

FACTOR INHIBITING HIF-1 ALPHA WITH PYRIDINE 2,4 DICARBOXYLIC ACID

X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1H2N	PDB ENTRY 1H2N

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		7.5		1.6M AMMONIUM SULFATE, 0.1M HEPES PH 7.5, 5% PEG400, 1MM FESO4, 2MM SUBSTRATE

Crystal Properties
Matthews coefficient	Solvent content
3.43	64

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 86.471	α = 90
b = 86.471	β = 90
c = 147.237	γ = 90

Symmetry
Space Group	P 41 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	CCD	ADSC CCD	RH COATED MIRROR	2005-05-10	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SRS BEAMLINE PX14.1		SRS	PX14.1

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	2.13	61.2	99.9	0.08	16.9	8.2		32255			39.71

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	2.12	2.24	99.7		0.57	1.8	4.7

Refinement

Statistics
Diffraction ID	Structure Solution Method	Starting model	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	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)	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	PDB ENTRY 1H2N	2.12	38.67	0.03	30050	1516	93.3	0.213	0.21	0.2125	0.262	0.2628	50.43

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]
-3.8936			-3.8936		7.7871

RMS Deviations
Key	Refinement Restraint Deviation
f_dihedral_angle_d	19
f_angle_d	1
f_chiral_restr	0.07
f_bond_d
f_plane_restr

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2802
Nucleic Acid Atoms
Solvent Atoms	200
Heterogen Atoms	34

Software

Software
Software Name	Purpose
PHENIX	refinement
MOSFLM	data reduction
SCALA	data scaling