2023-08-30 REL RCSB RCSB RCSB 2022-10-26 2023-02-08 2023-02-08 2023-08-30 Department of Energy (DOE, United States) DE-AC02-05CH11231 United States National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI) R01HL115153 United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) R01GM104427 United States National Institutes of Health/National Institute of Mental Health (NIH/NIMH) R01MH077303 United States National Institutes of Health/National Institute of Diabetes and Digestive and Kidney Disease (NIH/NIDDK) R01DK042667 United States Single-Molecule 3D Image of 16 Helix RNA Origami Satellite by Individual Particle Electron Tomography (No. 06) Liu J Ren G RNA, origami, Individual Particle Electron Tomography, Single-Molecule 3D Image McRae EKS Rasmussen HO Liu J Boggild A Nguyen MTA Sampedro Vallina N Boesen T Pedersen JS Ren G Geary C Andersen ES Structure, folding and flexibility of co-transcriptional RNA origami. Nat Nanotechnol UK 18 808 817 2023 36849548 doi:10.1038/s41565-023-01321-6 1748-3395 16 Helix RNA origami satellite 16 Helix RNA origami satellite 0 1
In vitro purified RNA.
unidentified 0.59 16 Helix RNA origami satellite GGAACAAGCAUAACCCGUCCAGGUUCUCAAGACCAAAGAGAACUUGGACCUAUAGUCGGCGUCUACCCGUGUCGCCACGGGUGGACGCCGGCUAUAGGCUUCCCUUUCAUCGCACCUCGCGUUCGCACGCGGGGUGCGCUGACGGUGGGGCUAGCGCCCCAUCGUCAGCCCUAUCCCGUUACUUUACAGAGGUCCCGCGCAAUUUGUGGACCUUGGCAGGUCCGCAAAUUGCGUGGGACGGUGCGGGGUUUCAUGGCUGAAACCUCGCACCGUAAUAGCGGUGAUUAACGAGCUAGCGCUCGUUGAUCACCCACUUCGGUAACUCAAGAACCGGAGUGCGUUUGGAUCUUCAAUCCUAGAGAAGGUCCAAACGGCUGUUACCUCUGUGAAGUAACGACGCGUCACAAUGGACUAGUGAUGCGUCGCACGCUACCCCAAAACCAGAGGGGUGGCGUGCGGGGUAGGGAUGAAGGGGAAGCGGGUUGUGUUUGUUCCCAAAUACCUUCUUCGGGCCUCUCUUCCAUGAUACUAUUGAUUAUUUCGCUUCUAAUAUACCCCGUAGUCUCCGGACUACGCCCGACGUCCGCGUCGGGGAGGGGCUAACAGACUAAGCUCCUCGGCCCGUAAUACCGAAACGGGGUAAUACCCACCCGCAGUUCCCGGGACUGUAAUCGGUAAACAGUCGGCGCAAAGUCUGAGCGCCCUUACUCUUCGGAGUAAGCCGGCAGUAUACGUACUGCCCGAGGGUGCUCGUAUUUGUGCGCAAAUACCGCAUAUGGUACGCCAUAUGGGAGUGGUGACUUUCGAGUCAUCACUCCCACGUUUGAAGGAUGAACAAGCGUGCGCCCUUGAAAUCGUCACAAGGGGAGCGCCCUCGGGGAAUUGCGGCGGUCACAAGACGAUAGUGACGGCCCAAUCAUCCAGGGCCCCAACUCUACGGAGUUGGCGCUAGUCUUACGAGACUAGGUGGGUGUUACGUAUAUUGGAAGCGAGAUAAUCAAUGGUAUCCUGGUUAAUGGAGGAGAGGGGCGUUUUAUAGUGAAAGUCCAACACUAUGAAACCGGGCUCCGGGAUCAACUAGGAAGAUCUCGGAGCGGCGCAUUUUCUAUUCGCCUUCUCUUACAUAUCUAAAUACUCUUUUCUCGCGCUGGUAUCCGUACCAGCCGGAUGAUACGUCAUCCGCAGCUGAGAAUAGGUGACUCAGCUGGCGCGGAAAUCCUGUAUCCGCCUUACUUCCGCCUACGCUCUAGGCGUGGAUAAACAGGAAAUCCACGACCCAACACCUAAGGGUCGAGCAAUUCCGAUUGCUCGCCCUCGAAUACGUUCGAGGCUGGCGUGCUGGGUGGUGUCCGCACCACCGGGAUCCUGUACGCAGGAUCGGCGAGGAGGGUUUCGACCCUUCUCGCCGAGUGAAUAACUGUUGAAUUCGCUCCCCGUCCCAAGUCUUGAGGGACGCAGCAUGCCAGCUAGGGCGUAGCGGCCUUAACAAGACAAAGGCGAGGUAACAACAGAACCUCCCCUGUCUGCGGACAGGGCGGUUGCUCUCCGGAGCAACGCGGAGGUAAGGAGAGAAGAGUGUUUAGAUGUGUAAGAGGAGGCGCUUGAGAAAUAGAGAAUGCCAUAGCCGUAUGUAAAUUGGUCAUACAUAUGGCUAUGGGUCUGCAGUUACGACUGCGGACCGCCCUGAUGUAGGUACGCCUAUAUCAGCCGGGCUGCUCCGUACGCGGAGUAGCCGCCGUCGGGUGGCUACGGCCAUCCGACCCCGCAGUCAUGAUUCGUCAUGGCUGCCAGACGUGCGGAUUACGAUCCGUACGUCUGGAAGGAGGUGUUUG tomography particle 1.8 8.0 25.0 HEPES 5.0 MgCl2 MgCl2 100.0 KCl KCl ETHANE 90 277 LEICA EM GP
In vitro transcribed RNA was purified by size exclusion chromatography and spin concentrated in amicon spin columns.
NO SECTIONING FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 50.0 2.7 2.0 3.0 42000.0 FEI TITAN KRIOS AUTOGRID HOLDER GATAN K3 BIOQUANTUM (6k x 4k) 6.2 1
Motion correction of the multi-frame movie was conducted by MotionCor2. The tilt series of whole micrographs were initial aligned by IMOD. Additionally, to reduce the image noise, tilt series were further conducted by a machine learning, a median-filter process and a contrast enhancement method.
FOURIER SPACE 27.0 FSC 0.143 CUT-OFF IPET
The targeted images of individual particle were reconstructed by Individual-Particle Electron Tomography (IPET). To reduce the missing-wedge artifact caused by the limited tilt angle range, the final 3D map was submitted to a low-tilt tomographic 3D reconstruction method (LoTToR). IPET 3D map was low-pass filtered to 6 nm, and displayed by Chimera with applied the hidden dust function.
21 emd_28674.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 -128 -128 -128 256 256 256 537.6 537.6 537.6 90.0 90.0 90.0 X Y Z -0.46645 3.0039542 0.030884175 0.17360578 2.1 2.1 2.1 AUTHOR 3D Image of 16 Helix RNA Origami Satellite by Individual Particle Electron Tomography (No. 06)