Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
about
Human STAGA complex is a chromatin-acetylating transcription coactivator that interacts with pre-mRNA splicing and DNA damage-binding factors in vivoPurification and characterization of native spliceosomes suitable for three-dimensional structural analysis.Composition and three-dimensional EM structure of double affinity-purified, human prespliceosomal A complexesATP is required for interactions between UAP56 and two conserved mRNA export proteins, Aly and CIP29, to assemble the TREX complexAly and THO are required for assembly of the human TREX complex and association of TREX components with the spliced mRNACharacterization of novel SF3b and 17S U2 snRNP proteins, including a human Prp5p homologue and an SF3b DEAD-box proteinU2AF-homology motif interactions are required for alternative splicing regulation by SPF45Mammalian splicing factor SF1 interacts with SURP domains of U2 snRNP-associated proteinsSMNrp is an essential pre-mRNA splicing factor required for the formation of the mature spliceosome.Prp5 bridges U1 and U2 snRNPs and enables stable U2 snRNP association with intron RNADomains in human splicing factors SF3a60 and SF3a66 required for binding to SF3a120, assembly of the 17S U2 snRNP, and prespliceosome formationFunctional mammalian spliceosomal complex E contains SMN complex proteins in addition to U1 and U2 snRNPs.Evidence for a role of Sky1p-mediated phosphorylation in 3' splice site recognition involving both Prp8 and Prp17/Slu4.Characterization of interactions among the Cef1p-Prp19p-associated splicing complexArrested yeast splicing complexes indicate stepwise snRNP recruitment during in vivo spliceosome assemblyComprehensive proteomic analysis of the human spliceosomePre-mRNA splicing and mRNA export linked by direct interactions between UAP56 and AlyThe protein phosphatase-1 regulator NIPP1 is also a splicing factor involved in a late step of spliceosome assemblyPhosphorylation-dependent interaction between the splicing factors SAP155 and NIPP1Characterization of U4 and U6 interactions with the 5' splice site using a S. cerevisiae in vitro trans-splicing systemThe ATP requirement for U2 snRNP addition is linked to the pre-mRNA region 5' to the branch site.An exonic splicing silencer is involved in the regulated splicing of glucose 6-phosphate dehydrogenase mRNARNA structure analysis of human spliceosomes reveals a compact 3D arrangement of snRNAs at the catalytic core.Computational identification of four spliceosomal snRNAs from the deep-branching eukaryote Giardia intestinalis.RNA affinity tags for the rapid purification and investigation of RNAs and RNA-protein complexes.The intronic splicing code: multiple factors involved in ATM pseudoexon definition.Invariant U2 snRNA nucleotides form a stem loop to recognize the intron early in splicing.Breaking up the C complex spliceosome shows stable association of proteins with the lariat intron intermediateThe translation initiation factor eIF4E regulates the sex-specific expression of the master switch gene Sxl in Drosophila melanogaster.Retention of spliceosomal components along ligated exons ensures efficient removal of multiple intronsPurification and electron microscopic visualization of functional human spliceosomes.Spliceostatin A inhibits spliceosome assembly subsequent to prespliceosome formation.Modified nucleotides at the 5' end of human U2 snRNA are required for spliceosomal E-complex formation.Protein composition of human prespliceosomes isolated by a tobramycin affinity-selection method.Stem-loop 4 of U1 snRNA is essential for splicing and interacts with the U2 snRNP-specific SF3A1 protein during spliceosome assembly.The anti-tumor drug E7107 reveals an essential role for SF3b in remodeling U2 snRNP to expose the branch point-binding region.Analysis of in situ pre-mRNA targets of human splicing factor SF1 reveals a function in alternative splicingIn vivo expression and purification of aptamer-tagged small RNA regulators.Deletion of MUD2, the yeast homolog of U2AF65, can bypass the requirement for sub2, an essential spliceosomal ATPase.Immunoprecipitation of spliceosomal RNAs by antisera to galectin-1 and galectin-3.
P2860
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P2860
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
description
2000 nî lūn-bûn
@nan
2000 թուականի Մայիսին հրատարակուած գիտական յօդուած
@hyw
2000 թվականի մայիսին հրատարակված գիտական հոդված
@hy
2000年の論文
@ja
2000年論文
@yue
2000年論文
@zh-hant
2000年論文
@zh-hk
2000年論文
@zh-mo
2000年論文
@zh-tw
2000年论文
@wuu
name
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@ast
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@en
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@en-gb
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@nl
type
label
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@ast
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@en
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@en-gb
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@nl
prefLabel
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@ast
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@en
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@en-gb
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@nl
P2093
P921
P3181
P1433
P1476
Functional association of U2 snRNP with the ATP-independent spliceosomal complex E
@en
P2093
P304
P3181
P356
10.1016/S1097-2765(00)80318-4
P407
P577
2000-05-01T00:00:00Z