☰ Navigation Tabs
CryoEM model of CopA, the copper transporting ATPase from Archaeoglobus fulgidus
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2B8E experimental model PDB 2HC8 experimental model PDB 2EAR
Sample COPA DELTA C, DELTA N DELTA C
Specimen Preparation Sample Aggregation State HELICAL ARRAY Vitrification Instrument HOMEMADE PLUNGER Cryogen Name ETHANE Sample Vitrification Details LIQUID ETHANE. SAMPLES FROZEN IN COLD ROOM
3D Reconstruction Reconstruction Method HELICAL Number of Particles Reported Resolution (Å) 18 Resolution Method Other Details ALL AVERAGING DONE IN FOURIER SPACE. ALL TUBES AVERAGED HAD IDENTICAL HELICAL SYMMETRY Refinement Type Symmetry Type HELICAL
Map-Model Fitting and Refinement Id 1 (2B8E, 2HC8, 2EAR) Refinement Space REAL Refinement Protocol OTHER Refinement Target Overall B Value Fitting Procedure Details METHOD--MANUAL REFINEMENT PROTOCOL--X-RAY
Data Acquisition Detector Type KODAK SO-163 FILM Electron Dose (electrons/Å**2) 10
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) 100 Microscope Model FEI/PHILIPS CM200FEG/ST Minimum Defocus (nm) 900 Maximum Defocus (nm) 2500 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2 Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification 50000 Calibrated Magnification 51300 Source FIELD EMISSION GUN Acceleration Voltage (kV) 200 Imaging Details FIELD EMISSION GUN
EM Software Task Software Package Version RECONSTRUCTION Custom
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details INDIVIDUAL TUBES