2CGN

FACTOR INHIBITING HIF-1 ALPHA with succinate

X-RAY DIFFRACTION

---

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		7.5		1.25M AMMONIUM SULFATE, 100MM HEPES PH7.5, 6% PEG400, 1MM IRON (II) SULFATE, 20MM SUCCINIC ACID, pH 7.50

Crystal Properties
Matthews coefficient	Solvent content
3.49	65

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 86.606	α = 90
b = 86.606	β = 90
c = 145.942	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		2005-08-28	M	SINGLE WAVELENGTH

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

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	2.4	34	99.1	0.12	24.1	13.1		767064

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	2.4	2.49	100		0.66	5.5	13

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	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 1H2K	2.4	74.54	19862	2191	98.3	0.21	0.205	0.263	RANDOM	58.95

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]
-0.54			-0.54		1.08

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	40.642
r_dihedral_angle_3_deg	18.057
r_dihedral_angle_4_deg	17.629
r_dihedral_angle_1_deg	7.988
r_scangle_it	4.311
r_scbond_it	3.137
r_angle_refined_deg	2.13
r_mcangle_it	1.843
r_mcbond_it	1.522
r_angle_other_deg	1.129
r_mcbond_other	0.329
r_symmetry_vdw_other	0.304
r_symmetry_hbond_refined	0.295
r_nbd_refined	0.237
r_symmetry_vdw_refined	0.237
r_nbd_other	0.215
r_nbtor_refined	0.197
r_xyhbond_nbd_refined	0.195
r_chiral_restr	0.141
r_nbtor_other	0.1
r_xyhbond_nbd_other	0.054
r_bond_refined_d	0.028
r_gen_planes_refined	0.01
r_bond_other_d	0.002
r_gen_planes_other	0.002
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2763
Nucleic Acid Atoms
Solvent Atoms	61
Heterogen Atoms	29

Software

Software
Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
CNS	phasing