Results 11 to 20 of about 92,028 (242)

RNA Unwinding by the Trf4/Air2/Mtr4 Polyadenylation (TRAMP) Complex [PDF]

, 2012
Many RNA-processing events in the cell nucleus involve the Trf4/Air2/Mtr4 polyadenylation (TRAMP) complex, which contains the poly(A) polymerase Trf4p, the Zn-knuckle protein Air2p, and the RNA helicase Mtr4p.
Anderson, James T., Jankowsky, Eckhard, Jia, Huijue, Wang, Xuying   +3 more
core   +2 more sources

Template-switching artifacts resemble alternative polyadenylation

BMC Genomics, 2019
Background Alternative polyadenylation is commonly examined using cDNA sequencing, which is known to be affected by template-switching artifacts. However, the effects of such template-switching artifacts on alternative polyadenylation are generally ...
Zsolt Balázs, Dóra Tombácz, Zsolt Csabai, Norbert Moldován, Michael Snyder, Zsolt Boldogkői   +5 more
doaj   +1 more source

A new yeast poly(A) polymerase complex involved in RNA quality control [PDF]

, 2005
Eukaryotic cells contain several unconventional poly(A) polymerases in addition to the canonical enzymes responsible for the synthesis of poly(A) tails of nuclear messenger RNA precursors.
Štěpánka Vaňáčová, Jeannette Wolf, Georges Martin, Diana Blank, Sabine Dettwiler, Arno Friedlein, Hanno Langen, Gérard Keith, Walter Keller, Phillip Zamore, Wahle, Minvielle-Sebastia, Zhao, Edmonds, Proudfoot, Zorio, Aravind, Holm, Martin, Preker, Martin, Martin, Bard, Read, Saitoh, Wang, Sadoff, Wang, Wang, Crittenden, Kwak, Keller, van Hoof, Kuai, Kadaba, Mitchell, O'Hara, Li, Cheng, Dreyfus, Inoue, Martin, Puig, Lingner, de la Cruz, Wang, Vijayraghavan, Anderson, Gerber, Dirheimer, Mitchell, Walowsky, Dannull, Amarasinghe, Castaño, Basavappa, Kushner, Symmons, Parker, Torchet, Fromont-Racine, Ohnacker, Dichtl, Fountoulakis, Wilm, Dirheimer, Keith, Senger, Dichtl, Christofori, Falquet, Rain   +71 more
core   +4 more sources

Variable 3’polyadenylation of Wheat yellow mosaic virus and its novel effects on translation and replication

Virology Journal, 2019
Background Polyadenylation influences many aspects of mRNA as well as viral RNA. variable polyadenylation at the 3' end have been reported in RNA viruses.
Guowei Geng, Chengming Yu, Xiangdong Li, Xuefeng Yuan   +3 more
doaj   +1 more source

Components required for in vitro cleavage and polyadenylation of eukaryotic mRNA [PDF]

, 1988
We have studied in vitro cleavage/polyadenylation of precursor RNA containing herpes simplex virus type 2 poly A site sequences and have analysed four RNA/protein complexes which form during in vitro reactions.
Clements, J.B., McLauchlan, J., Moore, C.L., Simpson, S.   +3 more
core   +1 more source

Alterations in polyadenylation and its implications for endocrine disease

Frontiers in Endocrinology, 2013
IntroductionPolyadenylation is the process in which the pre-mRNA is cleaved at the poly(A) site and a poly(A) tail is added - a process necessary for normal mRNA formation.
Anders eRehfeld, Mireya ePlass, Anders eKrogh, Lennart eFriis-Hansen   +3 more
doaj   +1 more source

Comprehensive profiling of rhizome-associated alternative splicing and alternative polyadenylation in moso bamboo (Phyllostachys edulis). [PDF]

, 2017
Moso bamboo (Phyllostachys edulis) represents one of the fastest-spreading plants in the world, due in part to its well-developed rhizome system. However, the post-transcriptional mechanism for the development of the rhizome system in bamboo has not been
Cai, Dawei, Gao, Yubang, Gu, Lianfeng, Lin, Chentao, Ma, Liuyin, Wang, Huiyuan, Wang, Taotao, Wang, Yongsheng, Zhang, Hangxiao   +8 more
core   +1 more source

Position-dependent inhibition of the cleavage step of pre-mRNA 3'-end processing by U1 snRNP [PDF]

, 2000
The 3' ends of most eukaryotic pre-mRNAs are generated by 3' endonucleolytic cleavage and subsequent polyadenylation. 3'-end formation can be influenced positively or negatively by various factors.
Vagner, S., Rüegsegger, U., Gunderson, S. I., Keller, W., Mattaj, I. W.   +4 more
core   +1 more source

Overexpression of CPEB4 in glioma indicates a poor prognosis by promoting cell migration and invasion

Tumor Biology, 2017
Glioma is an aggressive malignancy with limited effective treatment and poor prognosis. Cytoplasmic polyadenylation element binding protein 4 is a regulator of gene transcription and has been reported to be associated with biological malignancy in ...
Liu Zhijun, Wu Dapeng, Jing Hong, Wang Guicong, Yuan Bingjian, Liu Honglin   +5 more
doaj   +1 more source

Detection of Differentially Expressed Cleavage Site Intervals Within 3′ Untranslated Regions Using CSI-UTR Reveals Regulated Interaction Motifs

Frontiers in Genetics, 2019
The length of untranslated regions at the 3′ end of transcripts (3′UTRs) is regulated by alternate polyadenylation (APA). 3′UTRs contain regions that harbor binding motifs for regulatory molecules. However, the mechanisms that coordinate the 3′UTR length
Benjamin J. Harrison, Benjamin J. Harrison, Benjamin J. Harrison, Juw Won Park, Juw Won Park, Cynthia Gomes, Jeffrey C. Petruska, Jeffrey C. Petruska, Jeffrey C. Petruska, Matthew R. Sapio, Michael J. Iadarola, Julia H. Chariker, Julia H. Chariker, Eric C. Rouchka, Eric C. Rouchka   +14 more
doaj   +1 more source