2ACY

ACYL-PHOSPHATASE (COMMON TYPE) FROM BOVINE TESTIS


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
13.5PROTEIN WAS CRYSTALLIZED FROM 30% PEG8000 OR 4000, 25 MM ACETATE BUFFER PH 3.5, 0.2 M AMMONIUM-SULFATE
Crystal Properties
Matthews coefficientSolvent content
2.345

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.2α = 90
b = 36.2β = 104.1
c = 45.3γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray277IMAGE PLATEMARRESEARCH1995-08-27M
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODESIEMENS

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
11.85098.80.05936.984.68949
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)
1.81.992.40.21510.521.6

Refinement

Statistics
Diffraction IDStructure Solution 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-FreeMean Isotropic B
X-RAY DIFFRACTIONMIR1.81591199119905950.170.170.1790.23
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_dihedral_angle_d16.9
t_it5.4
t_angle_deg1.7
t_nbd0.032
t_bond_d0.01
t_gen_planes0.01
t_trig_c_planes0.009
t_incorr_chiral_ct
t_pseud_angle
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms784
Nucleic Acid Atoms
Solvent Atoms75
Heterogen Atoms11

Software

Software
Software NamePurpose
DMmodel building
MLPHAREphasing
TNTrefinement
MARXDSdata reduction
MARSCALEdata scaling
DMphasing