1GQE
 
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7O1C
 | | Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome-RF2 complex stalled in response to L-tryptophan | | Descriptor: | 30S ribosomal protein S10, 30S ribosomal protein S11, 30S ribosomal protein S12, ... | | Authors: | van der Stel, A.X, Gordon, E.R, Sengupta, A, Martinez, A.K, Klepacki, D, Perry, T.N, Herrero del Valle, A, Vazquez-Laslop, N, Sachs, M.S, Cruz-Vera, L.R, Innis, C.A. | | Deposit date: | 2021-03-29 | | Release date: | 2021-09-01 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (2.6 Å) | | Cite: | Structural basis for the tryptophan sensitivity of TnaC-mediated ribosome stalling.
Nat Commun, 12, 2021
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8P16
 | | E167K RF2 on E. coli 70S release complex with UGG (Structure I) | | Descriptor: | 1,4-DIAMINOBUTANE, 16S rRNA, 23S rRNA, ... | | Authors: | Pundir, S, Larsson, D.S.D, Selmer, M, Sanyal, S. | | Deposit date: | 2023-05-11 | | Release date: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.77 Å) | | Cite: | The compensatory mechanism of a naturally evolved
E167K RF2 counteracting the loss of
RF1 in bacteria
To Be Published
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8P18
 | | E167K RF2 on E. coli 70S release complex with UGG (Structure III) | | Descriptor: | 1,4-DIAMINOBUTANE, 16S rRNA, 23S rRNA, ... | | Authors: | Pundir, S, Larsson, D.S.D, Selmer, M, Sanyal, S. | | Deposit date: | 2023-05-11 | | Release date: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.77 Å) | | Cite: | The compensatory mechanism of a naturally evolved
E167K RF2 counteracting the loss of
RF1 in bacteria
To Be Published
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8P17
 | | E167K RF2 on E. coli 70S release complex with UGG (Structure II) | | Descriptor: | 1,4-DIAMINOBUTANE, 16S RNA, 23S rRNA, ... | | Authors: | Pundir, S, Larsson, D.S.D, Selmer, M, Sanyal, S. | | Deposit date: | 2023-05-11 | | Release date: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.78 Å) | | Cite: | The compensatory mechanism of a naturally evolved
E167K RF2 counteracting the loss of
RF1 in bacteria
To Be Published
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5MDV
 | | Structure of ArfA and RF2 bound to the 70S ribosome (accommodated state) | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | James, N.R, Brown, A, Gordiyenko, Y, Ramakrishnan, V. | | Deposit date: | 2016-11-13 | | Release date: | 2016-12-14 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (2.97 Å) | | Cite: | Translational termination without a stop codon.
Science, 354, 2016
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5H5U
 | | Mechanistic insights into the alternative translation termination by ArfA and RF2 | | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S10, ... | | Authors: | Ma, C, Kurita, D, Li, N, Chen, Y, Himeno, H, Gao, N. | | Deposit date: | 2016-11-09 | | Release date: | 2017-01-25 | | Last modified: | 2018-10-24 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Mechanistic insights into the alternative translation termination by ArfA and RF2
Nature, 541, 2017
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5MDW
 | | Structure of ArfA(A18T) and RF2 bound to the 70S ribosome (pre-accommodated state) | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | James, N.R, Brown, A, Gordiyenko, Y, Ramakrishnan, V. | | Deposit date: | 2016-11-13 | | Release date: | 2016-12-14 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (3.06 Å) | | Cite: | Translational termination without a stop codon.
Science, 354, 2016
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5DFE
 | | 70S termination complex containing E. coli RF2 | | Descriptor: | 16S rRNA, 30S ribosomal protein S10, 30S ribosomal protein S11, ... | | Authors: | Hoffer, E.D, Dunham, C.M. | | Deposit date: | 2015-08-26 | | Release date: | 2016-10-12 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (3.09997559 Å) | | Cite: | Uniformity of Peptide Release Is Maintained by Methylation of Release Factors.
Cell Rep, 17, 2016
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5MGP
 | | Structural basis for ArfA-RF2 mediated translation termination on stop-codon lacking mRNAs | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Huter, P, Mueller, C, Beckert, B, Arenz, S, Berninghausen, O, Beckmann, R, Wilson, N.D. | | Deposit date: | 2016-11-21 | | Release date: | 2016-12-14 | | Last modified: | 2017-08-30 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural basis for ArfA-RF2-mediated translation termination on mRNAs lacking stop codons.
Nature, 541, 2017
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6C4H
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5U9F
 | | 3.2 A cryo-EM ArfA-RF2 ribosome rescue complex (Structure II) | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Demo, G, Svidritskiy, E, Madireddy, R, Diaz-Avalos, R, Grant, T, Grigorieff, N, Sousa, D, Korostelev, A.A. | | Deposit date: | 2016-12-16 | | Release date: | 2017-03-22 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Mechanism of ribosome rescue by ArfA and RF2.
Elife, 6, 2017
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5U9G
 | | 3.2 A cryo-EM ArfA-RF2 ribosome rescue complex (Structure I) | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Demo, G, Svidritskiy, E, Madireddy, R, Diaz-Avalos, R, Grant, T, Grigorieff, N, Sousa, D, Korostelev, A.A. | | Deposit date: | 2016-12-16 | | Release date: | 2017-03-22 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Mechanism of ribosome rescue by ArfA and RF2.
Elife, 6, 2017
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6C4I
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5CZP
 | | 70S termination complex containing E. coli RF2 | | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S10, ... | | Authors: | Hoffer, E.D, Dunham, C.M. | | Deposit date: | 2015-07-31 | | Release date: | 2016-10-12 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (3.29995918 Å) | | Cite: | Uniformity of Peptide Release Is Maintained by Methylation of Release Factors.
Cell Rep, 17, 2016
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6OG7
 | | 70S termination complex with RF2 bound to the UGA codon. Non-rotated ribosome with RF2 bound (Structure II) | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Svidritskiy, E, Demo, G, Loveland, A.B, Xu, C, Korostelev, A.A. | | Deposit date: | 2019-04-01 | | Release date: | 2019-09-25 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Extensive ribosome and RF2 rearrangements during translation termination.
Elife, 8, 2019
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7OJ0
 | | Cryo-EM structure of 70S ribosome stalled with TnaC peptide and RF2 | | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S10, ... | | Authors: | Su, T, Kudva, R, Becker, T, Berninghausen, O, Heijne, G, Cheng, J, Beckmann, R. | | Deposit date: | 2021-05-13 | | Release date: | 2021-09-15 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Structural basis of l-tryptophan-dependent inhibition of release factor 2 by the TnaC arrest peptide.
Nucleic Acids Res., 49, 2021
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5U4I
 | | Structural Basis of Co-translational Quality Control by ArfA and RF2 Bound to Ribosome | | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S10, ... | | Authors: | Zeng, F, Chen, Y, Remis, J, Shekhar, M, Phillips, J.C, Tajkhorshid, E, Jin, H. | | Deposit date: | 2016-12-04 | | Release date: | 2017-01-11 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Structural basis of co-translational quality control by ArfA and RF2 bound to ribosome.
Nature, 541, 2017
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6OUO
 | | RF2 accommodated state bound 70S complex at long incubation time | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Fu, Z, Indrisiunaite, G, Kaledhonkar, S, Shah, B, Sun, M, Chen, B, Grassucci, R.A, Ehrenberg, M, Frank, J. | | Deposit date: | 2019-05-05 | | Release date: | 2019-06-19 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | The structural basis for release-factor activation during translation termination revealed by time-resolved cryogenic electron microscopy.
Nat Commun, 10, 2019
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5U4J
 | | Structural Basis of Co-translational Quality Control by ArfA and RF2 Bound to Ribosome | | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S12, ... | | Authors: | Zeng, F, Chen, Y, Remis, J, Shekhar, M, Phillips, J.C, Tajkhorshid, E, Jin, H. | | Deposit date: | 2016-12-04 | | Release date: | 2017-01-11 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural basis of co-translational quality control by ArfA and RF2 bound to ribosome.
Nature, 541, 2017
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6OT3
 | | RF2 accommodated state bound Release complex 70S at 24 ms | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Fu, Z, Indrisiunaite, G, Kaledhonkar, S, Shah, B, Sun, M, Chen, B, Grassucci, R.A, Ehrenberg, M, Frank, J. | | Deposit date: | 2019-05-02 | | Release date: | 2019-06-19 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | The structural basis for release-factor activation during translation termination revealed by time-resolved cryogenic electron microscopy.
Nat Commun, 10, 2019
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6OGF
 | | 70S termination complex with RF2 bound to the UGA codon. Partially rotated ribosome with RF2 bound (Structure III). | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Svidritskiy, E, Demo, G, Loveland, A.B, Xu, C, Korostelev, A.A. | | Deposit date: | 2019-04-02 | | Release date: | 2019-09-25 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Extensive ribosome and RF2 rearrangements during translation termination.
Elife, 8, 2019
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6OST
 | | RF2 pre-accommodated state bound Release complex 70S at 24ms | | Descriptor: | 16S Ribosomal RNA, 23S Ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Fu, Z, Indrisiunaite, G, Kaledhonkar, S, Shah, B, Sun, M, Chen, B, Grassucci, R.A, Ehrenberg, M, Frank, J. | | Deposit date: | 2019-05-02 | | Release date: | 2019-06-19 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | The structural basis for release-factor activation during translation termination revealed by time-resolved cryogenic electron microscopy.
Nat Commun, 10, 2019
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6OGG
 | | 70S termination complex with RF2 bound to the UGA codon. Rotated ribosome with RF2 bound (Structure IV). | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Svidritskiy, E, Demo, G, Loveland, A.B, Xu, C, Korostelev, A.A. | | Deposit date: | 2019-04-02 | | Release date: | 2019-09-25 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Extensive ribosome and RF2 rearrangements during translation termination.
Elife, 8, 2019
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1MI6
 | | Docking of the modified RF2 X-ray structure into the Low Resolution Cryo-EM map of RF2 E.coli 70S Ribosome | | Descriptor: | peptide chain release factor RF-2 | | Authors: | Rawat, U.B.S, Zavialov, A.V, Sengupta, J, Valle, M, Grassucci, R.A, Linde, J, Vestergaard, B, Ehrenberg, M, Frank, J. | | Deposit date: | 2002-08-22 | | Release date: | 2003-01-14 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (12.8 Å) | | Cite: | A cryo-electron microscopic study of ribosome-bound termination factor RF2
Nature, 421, 2003
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