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Items: 1 to 20 of 22


Structural characterization of ribosome recruitment and translocation by type IV IRES.

Murray J, Savva CG, Shin BS, Dever TE, Ramakrishnan V, Fernández IS.

Elife. 2016 May 9;5. pii: e13567. doi: 10.7554/eLife.13567.


Steric interactions lead to collective tilting motion in the ribosome during mRNA-tRNA translocation.

Nguyen K, Whitford PC.

Nat Commun. 2016 Feb 3;7:10586. doi: 10.1038/ncomms10586.


Exceptionally large entropy contributions enable the high rates of GTP hydrolysis on the ribosome.

Åqvist J, Kamerlin SC.

Sci Rep. 2015 Oct 26;5:15817. doi: 10.1038/srep15817.


Cooperative Electrostatic Interactions Drive Functional Evolution in the Alkaline Phosphatase Superfamily.

Barrozo A, Duarte F, Bauer P, Carvalho AT, Kamerlin SC.

J Am Chem Soc. 2015 Jul 22;137(28):9061-76. doi: 10.1021/jacs.5b03945. Epub 2015 Jul 10.


Structural Insights into tRNA Dynamics on the Ribosome.

Agirrezabala X, Valle M.

Int J Mol Sci. 2015 Apr 30;16(5):9866-95. doi: 10.3390/ijms16059866. Review.


Role of a ribosomal RNA phosphate oxygen during the EF-G-triggered GTP hydrolysis.

Koch M, Flür S, Kreutz C, Ennifar E, Micura R, Polacek N.

Proc Natl Acad Sci U S A. 2015 May 19;112(20):E2561-8. doi: 10.1073/pnas.1505231112. Epub 2015 May 4.


Identification of a second GTP-bound magnesium ion in archaeal initiation factor 2.

Dubiez E, Aleksandrov A, Lazennec-Schurdevin C, Mechulam Y, Schmitt E.

Nucleic Acids Res. 2015 Mar 11;43(5):2946-57. doi: 10.1093/nar/gkv053. Epub 2015 Feb 17.


Resolving apparent conflicts between theoretical and experimental models of phosphate monoester hydrolysis.

Duarte F, Åqvist J, Williams NH, Kamerlin SC.

J Am Chem Soc. 2015 Jan 28;137(3):1081-93. doi: 10.1021/ja5082712. Epub 2014 Nov 25.


Ribosome-induced tuning of GTP hydrolysis by a translational GTPase.

Maracci C, Peske F, Dannies E, Pohl C, Rodnina MV.

Proc Natl Acad Sci U S A. 2014 Oct 7;111(40):14418-23. doi: 10.1073/pnas.1412676111. Epub 2014 Sep 22.


A monovalent cation acts as structural and catalytic cofactor in translational GTPases.

Kuhle B, Ficner R.

EMBO J. 2014 Nov 3;33(21):2547-63. doi: 10.15252/embj.201488517. Epub 2014 Sep 15.


Quantitative exploration of the molecular origin of the activation of GTPase.

B RP, Plotnikov NV, Lameira J, Warshel A.

Proc Natl Acad Sci U S A. 2013 Dec 17;110(51):20509-14. doi: 10.1073/pnas.1319854110. Epub 2013 Nov 26.


How conformational flexibility stabilizes the hyperthermophilic elongation factor G-domain.

Kalimeri M, Rahaman O, Melchionna S, Sterpone F.

J Phys Chem B. 2013 Nov 7;117(44):13775-85. doi: 10.1021/jp407078z. Epub 2013 Oct 24.


Mechanism of activation of elongation factor Tu by ribosome: catalytic histidine activates GTP by protonation.

Aleksandrov A, Field M.

RNA. 2013 Sep;19(9):1218-25. doi: 10.1261/rna.040097.113. Epub 2013 Jul 17.


Elongation factor G bound to the ribosome in an intermediate state of translocation.

Tourigny DS, Fernández IS, Kelley AC, Ramakrishnan V.

Science. 2013 Jun 28;340(6140):1235490. doi: 10.1126/science.1235490.


Hydrogen tunneling links protein dynamics to enzyme catalysis.

Klinman JP, Kohen A.

Annu Rev Biochem. 2013;82:471-96. doi: 10.1146/annurev-biochem-051710-133623. Review.


Quantifying the mechanism of phosphate monoester hydrolysis in aqueous solution by evaluating the relevant ab initio QM/MM free-energy surfaces.

Plotnikov NV, Prasad BR, Chakrabarty S, Chu ZT, Warshel A.

J Phys Chem B. 2013 Oct 24;117(42):12807-19. doi: 10.1021/jp4020146. Epub 2013 May 30.


RAC1P29S is a spontaneously activating cancer-associated GTPase.

Davis MJ, Ha BH, Holman EC, Halaban R, Schlessinger J, Boggon TJ.

Proc Natl Acad Sci U S A. 2013 Jan 15;110(3):912-7. doi: 10.1073/pnas.1220895110. Epub 2013 Jan 2.


Addressing open questions about phosphate hydrolysis pathways by careful free energy mapping.

Prasad BR, Plotnikov NV, Warshel A.

J Phys Chem B. 2013 Jan 10;117(1):153-63. doi: 10.1021/jp309778n. Epub 2012 Dec 28.


A computational investigation on the connection between dynamics properties of ribosomal proteins and ribosome assembly.

Burton B, Zimmermann MT, Jernigan RL, Wang Y.

PLoS Comput Biol. 2012;8(5):e1002530. doi: 10.1371/journal.pcbi.1002530. Epub 2012 May 24.


Computational studies of molecular machines: the ribosome.

Sanbonmatsu KY.

Curr Opin Struct Biol. 2012 Apr;22(2):168-74. doi: 10.1016/ Epub 2012 Feb 13. Review.

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