1SR7

Progesterone Receptor Hormone Binding Domain with Bound Mometasone Furoate


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1A28PDB ENTRY 1A28

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.5300PEG 1000, Li2SO4, hepes, glycerol, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 300K
Crystal Properties
Matthews coefficientSolvent content
2.1843.56

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 58.112α = 90
b = 64.256β = 96.88
c = 70.091γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 210mirrors2002-02-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 17-ID1.0APS17-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.462098.50.0519.732.5-516
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.4698.90.223.538772

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1A281.4619.96-5742737427356561000.17620.173590.21061RANDOM20.593
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]
1.210.44-0.21-0.9
RMS Deviations
KeyRefinement Restraint Deviation
r_scangle_it6.391
r_dihedral_angle_1_deg5.65
r_scbond_it4.351
r_angle_refined_deg3.101
r_mcangle_it2.922
r_mcbond_it1.754
r_symmetry_vdw_refined0.67
r_symmetry_hbond_refined0.542
r_chiral_restr0.283
r_nbd_refined0.235
RMS Deviations
KeyRefinement Restraint Deviation
r_scangle_it6.391
r_dihedral_angle_1_deg5.65
r_scbond_it4.351
r_angle_refined_deg3.101
r_mcangle_it2.922
r_mcbond_it1.754
r_symmetry_vdw_refined0.67
r_symmetry_hbond_refined0.542
r_chiral_restr0.283
r_nbd_refined0.235
r_xyhbond_nbd_refined0.158
r_bond_refined_d0.043
r_gen_planes_refined0.017
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4002
Nucleic Acid Atoms
Solvent Atoms286
Heterogen Atoms81

Software

Software
Software NamePurpose
REFMACrefinement
ADSCdata collection
SCALEPACKdata scaling
AMoREphasing