Probing the interaction between NatA and the ribosome for co-translational protein acetylation

RS Magin, S Deng, H Zhang, B Cooperman… - PloS one, 2017 - journals.plos.org
N-terminal acetylation is among the most abundant protein modifications in eukaryotic cells.
Over the last decade, significant progress has been made in elucidating the function of N …

Exploring contacts of eRF1 with the 3′-terminus of the P site tRNA and mRNA stop signal in the human ribosome at various translation termination steps

KN Bulygin, DM Graifer, C Hountondji… - … et Biophysica Acta (BBA …, 2017 - Elsevier
Here we employed site-directed cross-linking with the application of tRNA and mRNA
analogues bearing an oxidized ribose at the 3′-terminus to investigate mutual arrangement …

Recognition but no repair of abasic site in single-stranded DNA by human ribosomal uS3 protein residing within intact 40S subunit

AS Grosheva, DO Zharkov, J Stahl… - Nucleic Acids …, 2017 - academic.oup.com
Isolated human ribosomal protein uS3 has extra-ribosomal functions including those related
to base excision DNA repair, eg AP lyase activity that nicks double-stranded (ds) DNA 3΄ to …

Affinity labelling in situ of the bL12 protein on E. coli 70S ribosomes by means of a tRNA dialdehyde derivative

C Hountondji, JB Créchet, JP Le Caër… - The journal of …, 2017 - academic.oup.com
In this report, we have used periodate-oxidized tRNA (tRNAox) as an affinity laleling reagent
to demonstrate that:(i) the bL12 protein contacts the CCA-arm of P-site bound tRNA on the …

[PDF][PDF] Пептиды рибосомных белков eS26, uS7 и uS3, участвующие в инициации трансляции у млекопитающих

ДЕ Шарифулин - 2017 - niboch.nsc.ru
В организмах всех царств заключительный этап реализации генетической
информации происходит на рибосомах, где генетическая информация …