cryo-EM structure of AccA3-AccE5 complex in the presence of Arachidyl-CoA
ELECTRON MICROSCOPY
Refinement
| RMS Deviations | |
|---|---|
| Key | Refinement Restraint Deviation |
| s_dihedral_angle_6_deg | 16.1498 |
| s_dihedral_angle_3_deg | 10.6328 |
| s_dihedral_angle_1_deg | 8.1638 |
| s_dihedral_angle_2_deg | 3.7515 |
| s_angle_nonh_deg | 1.713 |
| s_nbtor | 0.2204 |
| s_nbd | 0.208 |
| s_chiral_restr | 0.0814 |
| s_hbond_nbd | 0.0739 |
| s_bond_nonh_d | 0.0101 |
| Sample |
|---|
| Acyl-CoA carboxylase AccA3-AccE5 in complex with Arachdyl-CoA |
| Specimen Preparation | |
|---|---|
| Sample Aggregation State | PARTICLE |
| Vitrification Instrument | FEI VITROBOT MARK IV |
| Cryogen Name | ETHANE-PROPANE |
| Sample Vitrification Details | |
| 3D Reconstruction | |
|---|---|
| Reconstruction Method | SINGLE PARTICLE |
| Number of Particles | 76111 |
| Reported Resolution (Å) | 3.5 |
| Resolution Method | FSC 0.143 CUT-OFF |
| Other Details | |
| Refinement Type | |
| Symmetry Type | POINT |
| Point Symmetry | C1 |
| Map-Model Fitting and Refinement | |||||
|---|---|---|---|---|---|
| Id | 1 | ||||
| Refinement Space | REAL | ||||
| Refinement Protocol | RIGID BODY FIT | ||||
| Refinement Target | |||||
| Overall B Value | |||||
| Fitting Procedure | |||||
| Details | |||||
| Data Acquisition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Detector Type | GATAN K3 BIOCONTINUUM (6k x 4k) | ||||||||
| Electron Dose (electrons/Å**2) | 44.4 | ||||||||
| Imaging Experiment | 1 |
|---|---|
| Date of Experiment | |
| Temperature (Kelvin) | |
| Microscope Model | TFS KRIOS |
| Minimum Defocus (nm) | 500 |
| Maximum Defocus (nm) | 2250 |
| Minimum Tilt Angle (degrees) | |
| Maximum Tilt Angle (degrees) | |
| Nominal CS | 2.7 |
| Imaging Mode | BRIGHT FIELD |
| Specimen Holder Model | FEI TITAN KRIOS AUTOGRID HOLDER |
| Nominal Magnification | 130000 |
| Calibrated Magnification | |
| Source | FIELD EMISSION GUN |
| Acceleration Voltage (kV) | 300 |
| Imaging Details |
| EM Software | ||
|---|---|---|
| Task | Software Package | Version |
| PARTICLE SELECTION | cryoSPARC | 4.4.1 |
| IMAGE ACQUISITION | EPU | |
| CTF CORRECTION | cryoSPARC | 4.4.1 |
| MODEL FITTING | UCSF ChimeraX | 1.10.1 |
| INITIAL EULER ASSIGNMENT | cryoSPARC | 4.4.1 |
| FINAL EULER ASSIGNMENT | cryoSPARC | 4.4.1 |
| CLASSIFICATION | cryoSPARC | 4.4.1 |
| RECONSTRUCTION | cryoSPARC | |
| MODEL REFINEMENT | Servalcat | |
| Image Processing | ||||
|---|---|---|---|---|
| CTF Correction Type | CTF Correction Details | Number of Particles Selected | Particle Selection Details | |
| PHASE FLIPPING AND AMPLITUDE CORRECTION | 1279569 | |||
