Prp43: An RNA helicase-like factor involved in spliceosome disassembly.
about
Gemin3: A novel DEAD box protein that interacts with SMN, the spinal muscular atrophy gene product, and is a component of gemsPurification and characterization of native spliceosomes suitable for three-dimensional structural analysis.Characterization of novel SF3b and 17S U2 snRNP proteins, including a human Prp5p homologue and an SF3b DEAD-box proteinIsolation and characterization of post-splicing lariat-intron complexesIdentification of a novel component C2ORF3 in the lariat-intron complex: lack of C2ORF3 interferes with pre-mRNA splicing via intron turnover pathwayHuman homologs of yeast prp16 and prp17 reveal conservation of the mechanism for catalytic step II of pre-mRNA splicingThe human U5-200kD DEXH-box protein unwinds U4/U6 RNA duplices in vitroCloning and characterization of a human DEAH-box RNA helicase, a functional homolog of fission yeast Cdc28/Prp8PRP16, a DEAH-box RNA helicase, is recruited to the spliceosome primarily via its nonconserved N-terminal domainThe 5' and 3' domains of yeast U6 snRNA: Lsm proteins facilitate binding of Prp24 protein to the U6 telestem regionThe human La (SS-B) autoantigen interacts with DDX15/hPrp43, a putative DEAH-box RNA helicase.Association of galectin-1 and galectin-3 with Gemin4 in complexes containing the SMN proteinCloning of mDEAH9, a putative RNA helicase and mammalian homologue of Saccharomyces cerevisiae splicing factor Prp43Dead-box proteins: a family affair--active and passive players in RNP-remodelingU2 snRNP binds intronless histone pre-mRNAs to facilitate U7-snRNP-dependent 3' end formationFunctional roles of DExD/H-box RNA helicases in Pre-mRNA splicingRegulation of DEAH/RHA helicases by G-patch proteinsRNA helicases in splicingDExD/H-box RNA helicases in ribosome biogenesisRNA helicase proteins as chaperones and remodelersStructural basis for the function of DEAH helicasesCrystal structure of a DEAD box protein from the hyperthermophile Methanococcus jannaschiiPrp43p contains a processive helicase structural architecture with a specific regulatory domainCwc23, an essential J protein critical for pre-mRNA splicing with a dispensable J domainElevated levels of a U4/U6.U5 snRNP-associated protein, Spp381p, rescue a mutant defective in spliceosome maturation.RNA helicase Prp43 and its co-factor Pfa1 promote 20 to 18 S rRNA processing catalyzed by the endonuclease Nob1.The ATPase and helicase activities of Prp43p are stimulated by the G-patch protein Pfa1p during yeast ribosome biogenesis.Npa1p, a component of very early pre-60S ribosomal particles, associates with a subset of small nucleolar RNPs required for peptidyl transferase center modificationCharacterization and mutational analysis of yeast Dbp8p, a putative RNA helicase involved in ribosome biogenesisYeast ntr1/spp382 mediates prp43 function in postspliceosomes.Dhr1p, a putative DEAH-box RNA helicase, is associated with the box C+D snoRNP U3.Synthetic lethality of yeast slt mutations with U2 small nuclear RNA mutations suggests functional interactions between U2 and U5 snRNPs that are important for both steps of pre-mRNA splicing.Prp43 is an essential RNA-dependent ATPase required for release of lariat-intron from the spliceosome.Progression through the spliceosome cycle requires Prp38p function for U4/U6 snRNA dissociationThe splicing factor Prp43p, a DEAH box ATPase, functions in ribosome biogenesis.Prp22, a DExH-box RNA helicase, plays two distinct roles in yeast pre-mRNA splicingInhibition of a spliceosome turnover pathway suppresses splicing defects.The splicing ATPase prp43p is a component of multiple preribosomal particles.Genetic analysis reveals a role for the C terminus of the Saccharomyces cerevisiae GTPase Snu114 during spliceosome activationPrp2-mediated protein rearrangements at the catalytic core of the spliceosome as revealed by dcFCCS.
P2860
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P2860
Prp43: An RNA helicase-like factor involved in spliceosome disassembly.
description
1997 nî lūn-bûn
@nan
1997年の論文
@ja
1997年論文
@yue
1997年論文
@zh-hant
1997年論文
@zh-hk
1997年論文
@zh-mo
1997年論文
@zh-tw
1997年论文
@wuu
1997年论文
@zh
1997年论文
@zh-cn
name
Prp43: An RNA helicase-like factor involved in spliceosome disassembly.
@ast
Prp43: An RNA helicase-like factor involved in spliceosome disassembly.
@en
type
label
Prp43: An RNA helicase-like factor involved in spliceosome disassembly.
@ast
Prp43: An RNA helicase-like factor involved in spliceosome disassembly.
@en
prefLabel
Prp43: An RNA helicase-like factor involved in spliceosome disassembly.
@ast
Prp43: An RNA helicase-like factor involved in spliceosome disassembly.
@en
P2860
P356
P1476
Prp43: An RNA helicase-like factor involved in spliceosome disassembly.
@en
P2093
J E Arenas
J N Abelson
P2860
P304
11798-11802
P356
10.1073/PNAS.94.22.11798
P407
P577
1997-10-01T00:00:00Z