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 8BV5 | pdb_00008bv5

Focus refinement of soluble domain of Adenylyl cyclase 8 bound to stimulatory G protein, Forskolin, ATPalphaS, and Ca2+/Calmodulin in lipid nanodisc conditions


ELECTRON MICROSCOPY
Sample
Structure of Adenylyl cyclase 8 bound to stimulatory G protein, Forskolin, ATPalphaS, and Ca2+/Calmodulin in lipid nanodisc
Sample Components
Adenylyl Cyclase 8
G protein alpha S
Calmodulin
Specimen Preparation
Sample Aggregation StatePARTICLE
Vitrification InstrumentFEI VITROBOT MARK IV
Cryogen NameETHANE
Sample Vitrification Details
3D Reconstruction
Reconstruction MethodSINGLE PARTICLE
Number of Particles150262
Reported Resolution (Å)3.54
Resolution MethodFSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry TypePOINT
Point SymmetryC1
Map-Model Fitting and Refinement
Id1
Refinement SpaceREAL
Refinement ProtocolRIGID BODY FIT
Refinement Target
Overall B Value
Fitting Procedure
Details
Data Acquisition
Detector TypeGATAN K3 BIOQUANTUM (6k x 4k)
Electron Dose (electrons/Å**2)55
Imaging Experiment1
Date of Experiment
Temperature (Kelvin)
Microscope ModelFEI TITAN KRIOS
Minimum Defocus (nm)600
Maximum Defocus (nm)3000
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS
Imaging ModeBRIGHT FIELD
Specimen Holder Model
Nominal Magnification
Calibrated Magnification
SourceFIELD EMISSION GUN
Acceleration Voltage (kV)300
Imaging Details
EM Software
TaskSoftware PackageVersion
CTF CORRECTIONGctf1.06
MODEL FITTINGCoot0.9.6
INITIAL EULER ASSIGNMENTRELION3.1.3
RECONSTRUCTIONRELION3.1.3
MODEL REFINEMENTPHENIX1.20-4459
Image Processing
CTF Correction TypeCTF Correction DetailsNumber of Particles SelectedParticle Selection Details
PHASE FLIPPING AND AMPLITUDE CORRECTION