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Carbon monoxide dehydrogenase/acetyl-CoA synthase (CODH/ACS) hexamer from Methanosarcina thermophila
ELECTRON MICROSCOPY
Starting Model(s)
Initial Refinement Model(s)
Type
Source
Accession Code
Details
in silico model
AlphaFold
Refinement
RMS Deviations
Key
Refinement Restraint Deviation
f_dihedral_angle_d
19.802
f_angle_d
0.533
f_chiral_restr
0.043
f_plane_restr
0.004
f_bond_d
0.003
Sample
Acetyl-CoA decarbonylase/synthase complex
Specimen Preparation
Sample Aggregation State
PARTICLE
Vitrification Instrument
Cryogen Name
ETHANE
Sample Vitrification Details
SPT Labtech chameleon plunger
3D Reconstruction
Reconstruction Method
SINGLE PARTICLE
Number of Particles
17073
Reported Resolution (Å)
3.2
Resolution Method
FSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry Type
POINT
Point Symmetry
C2
Map-Model Fitting and Refinement
Id
1
Refinement Space
REAL
Refinement Protocol
Refinement Target
Correlation coefficient
Overall B Value
67.9504
Fitting Procedure
Details
Initial model was generated using AlphaFold, fit to the map using ChimeraX, followed by rigid body fitting in phenix, and finally iterative real space ...
Initial model was generated using AlphaFold, fit to the map using ChimeraX, followed by rigid body fitting in phenix, and finally iterative real space refinement in coot and phenix.