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A robust method for measuring aminoacylation through tRNA-Seq

• Authors : Kristian Davidsen; Lucas B Sullivan

Subjects: tRNA; aminoacylation; tRNA-Seq

• Source: eLife, Vol 12 (2024)

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The tRNA identity landscape for aminoacylation and beyond.

• Authors : Giegé R; Architecture et Réactivité de l'ARN, UPR9002 Centre National de la Recherche Scientifique, Université de Strasbourg, Institut de Biologie Moléculaire et Cellulaire, 2 allée Konrad Roentgen, 67084 Strasbourg, France.; Eriani G

Subjects: Transfer RNA Aminoacylation* ; Amino Acyl-tRNA Synthetases*; Aminoacylation

• Source: Nucleic acids research [Nucleic Acids Res] 2023 Feb 28; Vol. 51 (4), pp. 1528-1570.Publisher: Oxford University Press Country of Publication: England NLM ID: 0411011 Publication Model: Print Cited Medium: Internet ISSN:

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Emergent properties as by-products of prebiotic evolution of aminoacylation ribozymes

• Authors : Janzen, Evan; Shen, Yuning; Vázquez-Salazar, Alberto

Subjects: Biological Sciences; Astronomical Sciences; Physical Sciences

• Source: Nature Communications. 13(1)

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Coordination between aminoacylation and editing to protect against proteotoxicity.

• Authors : Zhang, Hong¹ (AUTHOR); Murphy, Parker¹ (AUTHOR); Yu, Jason¹ (AUTHOR)

Subjects: *SUPPRESSOR mutation; *AMINOACYL-tRNA synthetases; *PROTEIN synthesis

• Source: Nucleic Acids Research. 10/27/2023, Vol. 51 Issue 19, p10606-10618. 13p.

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RNA granule-clustered mitochondrial aminoacyl-tRNA synthetases form multiple complexes with the potential to fine-tune tRNA aminoacylation.

• Authors : Peng GX; State Key Laboratory of Molecular Biology, CAS Center for Excellence in Molecular Cell Science, Shanghai Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, 320 Yue Yang Road, Shanghai 200031, China.; School of Life Science and Technology, ShanghaiTech University, 393 Middle Hua Xia Road, Shanghai 201210, China.

Subjects: Amino Acyl-tRNA Synthetases*/Amino Acyl-tRNA Synthetases*/Amino Acyl-tRNA Synthetases*/metabolism ; Transfer RNA Aminoacylation*; Humans

• Source: Nucleic acids research [Nucleic Acids Res] 2022 Dec 09; Vol. 50 (22), pp. 12951-12968.Publisher: Oxford University Press Country of Publication: England NLM ID: 0411011 Publication Model: Print Cited Medium: Internet ISSN:

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Mechanism of Chiral-Selective Aminoacylation of an RNA Minihelix Explored by QM/MM Free-Energy Simulations.

• Authors : Ando, Tadashi^1,2 (AUTHOR) ; Tamura, Koji^2,3 (AUTHOR)

• Source: Life (2075-1729). Mar2023, Vol. 13 Issue 3, p722. 14p.

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Whole-cell modeling of E. coli confirms that in vitro tRNA aminoacylation measurements are insufficient to support cell growth and predicts a positive feedback mechanism regulating arginine biosynthesis.

• Authors : Choi, Heejo¹ (AUTHOR); Covert, Markus W¹ (AUTHOR)

Subjects: *ESCHERICHIA coli; *CELL growth; *TRANSFER RNA

• Source: Nucleic Acids Research. 7/7/2023, Vol. 51 Issue 12, p5911-5930. 20p.

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Prebiotic Assembly of Cloverleaf tRNA, Its Aminoacylation and the Origin of Coding, Inferred from Acceptor Stem Coding-Triplets.

• Authors : Agmon, Ilana^1,2 (AUTHOR)

Subjects: *TRANSFER RNA; *GENETIC code; *LIGASES

• Source: International Journal of Molecular Sciences. Dec2022, Vol. 23 Issue 24, p15756. 14p.

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Phenylalanine-tRNA aminoacylation is compromised by ALS/FTD-associated C9orf72 C4G2 repeat RNA

• Authors : Mirjana Malnar Črnigoj; Urša Čerček; Xiaoke Yin

Subjects: Science

• Source: Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)

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Mycobacterium tuberculosis Phe-tRNA synthetase: structural insights into tRNA recognition and aminoacylation.

• Authors : Michalska K; Center for Structural Genomics of Infectious Diseases, Consortium for Advanced Science and Engineering, University of Chicago, Chicago, IL 60667, USA.; Structural Biology Center, X-ray Science Division, Argonne National Laboratory, Lemont, IL 60439, USA.

Subjects: Transfer RNA Aminoacylation*; Mycobacterium tuberculosis/Mycobacterium tuberculosis/Mycobacterium tuberculosis/*enzymology ; Phenylalanine-tRNA Ligase/Phenylalanine-tRNA Ligase/Phenylalanine-tRNA Ligase/*chemistry

• Source: Nucleic acids research [Nucleic Acids Res] 2021 May 21; Vol. 49 (9), pp. 5351-5368.Publisher: Oxford University Press Country of Publication: England NLM ID: 0411011 Publication Model: Print Cited Medium: Internet ISSN:

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