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.
Pre-dicing state of mouse somatic dicer with pre-mir-15a and TARBP2
Sample Components
Pre-dicing state of mouse somatic dicer with TARBP2
Pre-mir-15a
Specimen Preparation
Sample Aggregation State
PARTICLE
Vitrification Instrument
FEI VITROBOT MARK IV
Cryogen Name
ETHANE
Sample Vitrification Details
Described in STAR methods
3D Reconstruction
Reconstruction Method
SINGLE PARTICLE
Number of Particles
437518
Reported Resolution (Å)
3.81
Resolution Method
FSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry Type
POINT
Map-Model Fitting and Refinement
Id
1 (7YYM, 7YYM)
Refinement Space
REAL
Refinement Protocol
FLEXIBLE FIT
Refinement Target
Ramachandran Plot, Rotamer Analysis, Density Fit Analysis, Correlation coefficient
Overall B Value
189.2
Fitting Procedure
Details
We used our previous deposition 7YYM as an initial model source. TARBP2 initial coordinates were predicted by AlphaFold. Initial local fitting was don ...
We used our previous deposition 7YYM as an initial model source. TARBP2 initial coordinates were predicted by AlphaFold. Initial local fitting was done using Chimera and then Coot's Real Space Refine Zone. PHENIX Real-space refinement was used for flexible fitting. ISOLDE was used for flexible fitting with torsion restraints defined for polypeptide chain and distance restraints for polyribonucleotides.