Cleavage and polyadenylation of messenger RNA precursors in vitro occurs within large and specific 3' processing complexes.
about
The poly A polymerase Star-PAP controls 3'-end cleavage by promoting CPSF interaction and specificity toward the pre-mRNACKIalpha is associated with and phosphorylates star-PAP and is also required for expression of select star-PAP target messenger RNAsInfluenza A virus NS1 protein targets poly(A)-binding protein II of the cellular 3'-end processing machinery.Human Fip1 is a subunit of CPSF that binds to U-rich RNA elements and stimulates poly(A) polymerase.Cleavage and polyadenylation factor CPF specifically interacts with the pre-mRNA 3' processing signal AAUAAAAssembly of a processive messenger RNA polyadenylation complexThe first pre-rRNA-processing event occurs in a large complex: analysis by gel retardation, sedimentation, and UV cross-linkingA multicomponent complex is required for the AAUAAA-dependent cross-linking of a 64-kilodalton protein to polyadenylation substratesOrganization and transient expression of the gene for human U11 snRNA.Heterogeneity in mammalian RNA 3' end formation.Mutational analysis of a yeast transcriptional terminator.Functional analysis of point mutations in the AAUAAA motif of the SV40 late polyadenylation signal.In vitro 3' end processing and poly(A) tailing of RNA in Trypanosoma cruzi.Two proteins crosslinked to RNA containing the adenovirus L3 poly(A) site require the AAUAAA sequence for binding.Components required for in vitro cleavage and polyadenylation of eukaryotic mRNA.Characterization of the Role of Hexamer AGUAAA and Poly(A) Tail in Coronavirus PolyadenylationRibonucleoprotein particles in cellular processes.RNA processing in vitro produces mature 3' ends of a variety of Saccharomyces cerevisiae mRNAs.Polyadenylation-specific complexes undergo a transition early in the polymerization of a poly(A) tailSequence requirements in different steps of the pre-mRNA splicing reaction: analysis by the RNA modification-exclusion technique.Polyadenylation of mRNA: minimal substrates and a requirement for the 2' hydroxyl of the U in AAUAAA.Role of poly(A) polymerase in the cleavage and polyadenylation of mRNA precursor.The novel poly(A) polymerase Star-PAP is a signal-regulated switch at the 3'-end of mRNAs.Sequences upstream of AAUAAA influence poly(A) site selection in a complex transcription unit.Different sequence elements are required for function of the cauliflower mosaic virus polyadenylation site in Saccharomyces cerevisiae compared with in plants.The C proteins of heterogeneous nuclear ribonucleoprotein complexes interact with RNA sequences downstream of polyadenylation cleavage sites.The low-abundance U11 and U12 small nuclear ribonucleoproteins (snRNPs) interact to form a two-snRNP complexPolyadenylation releases mRNA from RNA polymerase II in a process that is licensed by splicing.Pre-mRNA topology is important for 3'-end formation in Saccharomyces cerevisiae and mammals.Potential role of poly(A) polymerase in the assembly of polyadenylation-specific RNP complexes.An RNA-binding protein specifically interacts with a functionally important domain of the downstream element of the simian virus 40 late polyadenylation signal.Poly(A) polymerase purified from HeLa cell nuclear extract is required for both cleavage and polyadenylation of pre-mRNA in vitro.Homologous mRNA 3' end formation in fission and budding yeast.A rabbit beta-globin polyadenylation signal directs efficient termination of transcription of polyomavirus DNA.Analysis of mRNA 3' end formation by modification interference: the only modifications which prevent processing lie in AAUAAA and the poly(A) site.Alternative poly(A) site utilization during adenovirus infection coincides with a decrease in the activity of a poly(A) site processing factor
P2860
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P2860
Cleavage and polyadenylation of messenger RNA precursors in vitro occurs within large and specific 3' processing complexes.
description
1987 nî lūn-bûn
@nan
1987 թուականի Դեկտեմբերին հրատարակուած գիտական յօդուած
@hyw
1987 թվականի դեկտեմբերին հրատարակված գիտական հոդված
@hy
1987年の論文
@ja
1987年論文
@yue
1987年論文
@zh-hant
1987年論文
@zh-hk
1987年論文
@zh-mo
1987年論文
@zh-tw
1987年论文
@wuu
name
Cleavage and polyadenylation o ...... cific 3' processing complexes.
@ast
Cleavage and polyadenylation o ...... cific 3' processing complexes.
@en
type
label
Cleavage and polyadenylation o ...... cific 3' processing complexes.
@ast
Cleavage and polyadenylation o ...... cific 3' processing complexes.
@en
prefLabel
Cleavage and polyadenylation o ...... cific 3' processing complexes.
@ast
Cleavage and polyadenylation o ...... cific 3' processing complexes.
@en
P2093
P2860
P1433
P1476
Cleavage and polyadenylation o ...... ecific 3' processing complexes
@en
P2093
Christofori G
Humphrey T
Lucijanic V
P2860
P304
P356
10.1002/J.1460-2075.1987.TB02762.X
P407
P577
1987-12-01T00:00:00Z