Find PDB structures and Computed Structure Models (CSM) by combining queries from tools in this suite: Attribute Search, Sequence Similarity, Sequence Motif, 3D Similarity, and 3D Motif with 'AND' logic.
2.5 ul of sample, blotting parameters: wait time 15 s, blot force 5, blot time 5-8 s.
3D Reconstruction
Reconstruction Method
SINGLE PARTICLE
Number of Particles
84135
Reported Resolution (Å)
3.3
Resolution Method
FSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry Type
POINT
Point Symmetry
C1
Map-Model Fitting and Refinement
Id
1 (5M2N, 5CQS)
2 (5CQS)
Refinement Space
REAL
Refinement Protocol
FLEXIBLE FIT
Refinement Target
Overall B Value
Fitting Procedure
Details
Data Acquisition
Detector Type
GATAN K2 SUMMIT (4k x 4k)
Electron Dose (electrons/Å**2)
43
Imaging Experiment
1
Date of Experiment
Temperature (Kelvin)
Microscope Model
FEI TITAN KRIOS
Minimum Defocus (nm)
1000
Maximum Defocus (nm)
2500
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS
Imaging Mode
BRIGHT FIELD
Specimen Holder Model
Nominal Magnification
105000
Calibrated Magnification
Source
FIELD EMISSION GUN
Acceleration Voltage (kV)
300
Imaging Details
Gatan Quantum energy filter and a K2 Summit direct detector
EM Software
Task
Software Package
Version
PARTICLE SELECTION
RELION
IMAGE ACQUISITION
SerialEM
CTF CORRECTION
CTFFIND
4
MODEL FITTING
UCSF Chimera
MODEL FITTING
iMODFIT
1.44
MODEL REFINEMENT
RSRef
INITIAL EULER ASSIGNMENT
RELION
2
FINAL EULER ASSIGNMENT
RELION
2
RECONSTRUCTION
RELION
2
Image Processing
CTF Correction Type
CTF Correction Details
Number of Particles Selected
Particle Selection Details
PHASE FLIPPING AND AMPLITUDE CORRECTION
1000000
Initially 8563 particles were manually selected using EMAN2 boxer swarm tool, and used as 2D templates for the autopicking procedure in relion, that yielded 1 million particles.