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Leishmania mexicana secreted acid phosphatase at pH 5.6
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 9TBJ
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 3.8477 f_angle_d 0.561 f_chiral_restr 0.04 f_plane_restr 0.0046 f_bond_d 0.003
Sample Filamentous secreted acid phosphatase from Leishmania mexicana at pH 5.6
Specimen Preparation Sample Aggregation State FILAMENT Vitrification Instrument Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 29779 Reported Resolution (Å) 3.7 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C1
Map-Model Fitting and Refinement Id 1 (9TBJ) Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type FEI FALCON IV (4k x 4k) Electron Dose (electrons/Å**2) 30
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model TFS GLACIOS Minimum Defocus (nm) 1000 Maximum Defocus (nm) 2500 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 Imaging Mode OTHER Specimen Holder Model Nominal Magnification 130000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 200 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION cryoSPARC MODEL FITTING Coot RECONSTRUCTION cryoSPARC 4.7.1 MODEL REFINEMENT PHENIX 1.21rc1_4985
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 1011263