Results 41 to 50 of about 1,900,800 (291)

Alterations in the ribosomal machinery in cancer and hematologic disorders

Journal of Hematology & Oncology, 2012
Ribosomes are essential components of the protein translation machinery and are composed of more than 80 unique large and small ribosomal proteins. Recent studies show that in addition to their roles in protein translation, ribosomal proteins are also ...
Shenoy Niraj, Kessel Rachel, Bhagat Tushar D, Bhattacharyya Sanchari, Yu Yiting, Mcmahon Christine, Verma Amit   +6 more
doaj   +1 more source

L11 domain rearrangement upon binding to RNA and thiostrepton studied by NMR spectroscopy [PDF]

, 2006
Ribosomal proteins are assumed to stabilize specific RNA structures and promote compact folding of the large rRNA. The conformational dynamics of the protein between the bound and unbound state play an important role in the binding process.
Wöhnert, Jens, Hendrik R. A. Jonker, Harald Schwalbe, Ilin, Serge, S. Kaspar Grimm, Grimm, Steffen Kaspar, Jens Wöhnert, Jonker, Hendrik R. A., Schwalbe, Harald (Prof. Dr.), Serge Ilin   +9 more
core   +2 more sources

The Arabidopsis cytosolic ribosomal proteome: from form to function

Frontiers in Plant Science, 2013
The cytosolic ribosomal proteome of Arabidopsis thaliana has been studied intensively by a range of proteomics approaches and is now one of the best-characterised eukaryotic ribosomal proteomes.
Adam James Carroll
doaj   +1 more source

Research Progress of Ribosomal Proteins in Reproductive Development. [PDF]

Int J Mol Sci
Ribosomal proteins constitute the principal components of ribosomes, and their functions span a wide spectrum. Recent investigations have unveiled their involvement in oocyte and embryo development, playing a pivotal role in reproductive development ...
Hong Y, Lin Q, Zhang Y, Liu J, Zheng Z.
europepmc   +2 more sources

The putative NTPase Fap7 mediates cytoplasmic 20S pre-rRNA processing through a direct interaction with Rps14 [PDF]

, 2005
One of the proteins identified as being involved in ribosome biogenesis by high-throughput studies, a putative P-loop-type kinase termed Fap7 (YDL166c), was shown to be required for the conversion of 20S pre-rRNA to 18S rRNA.
Nandineni, Madhusudan R, Granneman, Sander; id_orcid, Baserga, Susan J   +2 more
core   +1 more source

Allergenic Ribosomal P Proteins [PDF]

, 2017
Ribosomal P proteins are small molecules (10-11 kDa) that form the ribosomal stalk structure which plays a key role in the elongation step of protein translation [1]. Ribosomal P proteins have an isoelectric point in a very acidic range (pI 3-4), and are
MS Sevinc, M Serdal Sevinc, Hari M Vijay
core   +1 more source

Synchronizing Nuclear Import of Ribosomal Proteins with Ribosome Assembly [PDF]

Science, 2012
Symportin Synchrony Ribosomes, the macromolecular machines responsible for protein synthesis, function in the cytoplasm but are assembled in the nucleus. Ribosomal proteins must be imported into the nucleus, but how this is coordinated with assembly is unclear. Kressler
Kressler, Dieter, Bange, Gert, Ogawa, Yutaka, Stjepanovic, Goran, Bradatsch, Bettina, Pratte, Dagmar, Amlacher, Stefan, Strauß, Daniela, Yoneda, Yoshihiro, Katahira, Jun, Sinning, Irmgard, Hurt, Ed   +11 more
openaire   +3 more sources

2A peptides provide distinct solutions to driving stop-carry on translational recoding [PDF]

, 2011
Funded by the U.K. Biotechnology and Biological Sciences Research Council (BB/E/01070911)Expression of viral proteins frequently includes non-canonical decoding events (‘recoding’) during translation. ‘2A’ oligopeptides drive one such event, termed ‘stop-
Yan, F, Doronina, V, Jeremy D. Brown, Fu Yan, Ryan, Martin D, Brown, Jeremy D, Escuin-Ordinas, Helena, Martin D. Ryan, Doronina, Victoria A, Ryan, Martin Denis, Sharma, Pamila, Sharma, P, Brown, Jeremy, Yan, Fu, Helena Escuin-Ordinas, Pamila Sharma, Victoria A. Doronina   +16 more
core   +1 more source

Studies on the Coordination of Ribosomal Protein Assembly Events Involved in Processing and Stabilization of Yeast Early Large Ribosomal Subunit Precursors. [PDF]

PLoS ONE, 2015
Cellular production of ribosomes involves the formation of highly defined interactions between ribosomal proteins (r-proteins) and ribosomal RNAs (rRNAs). Moreover in eukaryotic cells, efficient ribosome maturation requires the transient association of a
Uli Ohmayer, Álvaro Gil-Hernández, Martina Sauert, Pilar Martín-Marcos, Mercedes Tamame, Herbert Tschochner, Joachim Griesenbeck, Philipp Milkereit   +7 more
doaj   +1 more source

40S ribosome biogenesis co-factors are essential for gametophyte and embryo development [PDF]

, 2013
Ribosome biogenesis is well described in Saccharomyces cerevisiae. In contrast only very little information is available on this pathway in plants. This study presents the characterization of five putative protein co-factors of ribosome biogenesis in ...
Roman Martin, Martin, Roman, Roman Martin (85483), Simm, Stefan, Markus T. Bohnsack, Markus T Bohnsack, Benjamin L. Weis (277837), Stefan Simm, Sandra Missbach (277836), Markus T. Bohnsack (277840), Benjamin L Weis, Enrico Schleiff, Weis, Benjamin L., Sandra Missbach, Bohnsack, Markus, Mißbach, Sandra, Stefan Simm (277838), Schleiff, Enrico, Enrico Schleiff (49377), Lafontaine, Denis, Bohnsack, Markus T., Ra Missbach, Benjamin L. Weis   +22 more
core   +2 more sources