2025-01-22 REL RCSB RCSB RCSB 2024-11-07 2025-01-15 2025-01-15 2025-01-22 European Molecular Biology Organization (EMBO) ALTF 1031-2021 European Union Alexander von Humboldt Foundation Germany Natural Sciences and Engineering Research Council (NSERC, Canada) PDF-578176-2023 Canada Howard Hughes Medical Institute (HHMI) United States Other government DE-AC52-07NA27344 Subtomogram average of capsid (CA) from immature Enveloped Delivery Vehicles (EDVs) without Cas9 Peukes J Ngo W Nogales E Doudna J Lentivirus, Cas9 Enveloped Delivery Vehicle (EDV), VIRUS LIKE PARTICLE Ngo W Peukes J Baldwin A Xue ZW Hwang S Stickels RR Lin Z Satpathy AT Wells JA Schekman R Nogales E Doudna JA Mechanism-guided engineering of a minimal biological particle for genome editing. Proc.Natl.Acad.Sci.USA US 122 e2413519121 e2413519121 2025 39793042 doi:10.1073/pnas.2413519121 1091-6490 0040 PNASA6 EMD-47705 other EM volume
Tomogram of EDVs with Cas9
 EMD-47741 other EM volume
Tomogram of EDVs without Cas9
 lentivirus derived envelope delivery vehicle lentivirus derived envelope delivery vehicle 0 lentivirus derived envelope delivery vehicle VIRUS-LIKE PARTICLE OTHER true false Immature Capsid 1
The map was generated by subtomogram averaging of the density of capsid from immature particles in tomograms of EDVs that were generated by expression of modified lentiviral vectors. This is the control sample without Cas9.
lentivirus derived envelope delivery vehicle subtomogramAveraging particle 7.5 Quantifoil R2/2 GOLD CARBON ETHANE FEI VITROBOT MARK IV
Purified lentivirus derived virus like particles also referred to as enveloped delivery vehicles (EDVs) without cas9 (control sample)
 TFS KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 2.0 4.5
Tilt series were acquired using a dose-symmetric tilt scheme using the tilt series controller in serialEM.
 GATAN K3 BIOQUANTUM (6k x 4k) 2.92 1 10.5 FSC 0.143 CUT-OFF subTOM 16185 28 184296 OTHER
The first 2 euler angles were assigned based on the orientation relative to the membrane. The final in plane rotation was randomized.
 emd_47743.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 116 116 116 0 0 0 116 116 116 387.44 387.44 387.44 90.0 90.0 90.0 X Y Z -0.58708817 0.5522746 0.00043343077 0.0707999 3.34 3.34 3.34 0.24 AUTHOR emd_47743_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 116 116 116 0 0 0 116 116 116 387.44 387.44 387.44 90.0 90.0 90.0 X Y Z -0.38480252 0.2710387 0.0005850526 0.04584963 3.34 3.34 3.34 AUTHOR emd_47743_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 116 116 116 0 0 0 116 116 116 387.44 387.44 387.44 90.0 90.0 90.0 X Y Z -0.3802289 0.2887089 0.00054142636 0.04507094 3.34 3.34 3.34 AUTHOR