1G27

CRYSTAL STRUCTURE OF E.COLI POLYPEPTIDE DEFORMYLASE COMPLEXED WITH THE INHIBITOR BB-3497


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.629010mg/ml PDF, 20mM BB-3497, 25% PEG 4000, 0.1M sodium citrate, 0.2M ammonium acetate, pH 5.6, VAPOR DIFFUSION, HANGING DROP at 290K
Crystal Properties
Matthews coefficientSolvent content
2.8656.94

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 143.14α = 90
b = 64.47β = 123.11
c = 85.29γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100AREA DETECTORMARRESEARCH1999-04-20MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU RU2001.5418

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
12.12094.70.0416.21.953830336273
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)
2.12.1692.70.241.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2.120346573465718240.210.210.210.27random
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]
RMS Deviations
KeyRefinement Restraint Deviation
t_angle_deg1.043
t_bond_d0.014
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3945
Nucleic Acid Atoms
Solvent Atoms76
Heterogen Atoms72

Software

Software
Software NamePurpose
AMoREphasing
TNTrefinement
MAR345data collection
SCALEPACKdata scaling