The U3 small nucleolar ribonucleoprotein functions in the first step of preribosomal RNA processing
about
The human Imp3 and Imp4 proteins form a ternary complex with hMpp10, which only interacts with the U3 snoRNA in 60-80S ribonucleoprotein complexesProtein Hit1, a novel box C/D snoRNP assembly factor, controls cellular concentration of the scaffolding protein Rsa1 by direct interactionNol9 is a novel polynucleotide 5'-kinase involved in ribosomal RNA processingcDNA cloning and sequencing of human fibrillarin, a conserved nucleolar protein recognized by autoimmune antiseracDNA cloning and characterization of the human U3 small nucleolar ribonucleoprotein complex-associated 55-kilodalton protein.Novel nuclear autoantigen with splicing factor motifs identified with antibody from hepatocellular carcinomaBiochemical and genetic evidence for a role of IGHMBP2 in the translational machineryClassification of gas5 as a multi-small-nucleolar-RNA (snoRNA) host gene and a member of the 5'-terminal oligopyrimidine gene family reveals common features of snoRNA host genes.Interaction of the U3-55k protein with U3 snoRNA is mediated by the box B/C motif of U3 and the WD repeats of U3-55kCharacterisation of the U83 and U84 small nucleolar RNAs: two novel 2'-O-ribose methylation guide RNAs that lack complementarities to ribosomal RNAs.Human U19 intron-encoded snoRNA is processed from a long primary transcript that possesses little potential for protein codingHuman Nopp140, which interacts with RNA polymerase I: implications for rRNA gene transcription and nucleolar structural organizationNuclear retention elements of U3 small nucleolar RNA7-2/MRP RNAs in plant and mammalian cells: association with higher order structures in the nucleolusTwo-step affinity purification of U7 small nuclear ribonucleoprotein particles using complementary biotinylated 2'-O-methyl oligoribonucleotidesRole of pre-rRNA base pairing and 80S complex formation in subnucleolar localization of the U3 snoRNPA novel small nucleolar RNA (U16) is encoded inside a ribosomal protein intron and originates by processing of the pre-mRNAAn intact Box C sequence in the U3 snRNA is required for binding of fibrillarin, the protein common to the major family of nucleolar snRNPsStructural analyses of the 7SK ribonucleoprotein (RNP), the most abundant human small RNP of unknown functionU21, a novel small nucleolar RNA with a 13 nt. complementarity to 28S rRNA, is encoded in an intron of ribosomal protein L5 gene in chicken and mammalsU20, a novel small nucleolar RNA, is encoded in an intron of the nucleolin gene in mammalsTwo different snoRNAs are encoded in introns of amphibian and human L1 ribosomal protein genesCharacterization of the apolipoprotein B mRNA editing enzyme: no similarity to the proposed mechanism of RNA editing in kinetoplastid protozoaEvolutionary conservation of the human nucleolar protein fibrillarin and its functional expression in yeastPartially processed pre-rRNA is preserved in association with processing components in nucleolus-derived foci during mitosisThe sequence of the 5' end of the U8 small nucleolar RNA is critical for 5.8S and 28S rRNA maturationCharacterization of the intron-encoded U19 RNA, a new mammalian small nucleolar RNA that is not associated with fibrillarinA small nucleolar RNA requirement for site-specific ribose methylation of rRNA in XenopusHuman autoantibody to RNA polymerase I transcription factor hUBF. Molecular identity of nucleolus organizer region autoantigen NOR-90 and ribosomal RNA transcription upstream binding factorRNA Export through the NPC in EukaryotesThe emerging landscape of small nucleolar RNAs in cell biologyStructural Basis for Substrate Placement by an Archaeal Box C/D Ribonucleoprotein ParticleStructural and functional analysis of the U3 snoRNA binding protein Rrp9Rrp5p, Noc1p and Noc2p form a protein module which is part of early large ribosomal subunit precursors in S. cerevisiae.GAR1 is an essential small nucleolar RNP protein required for pre-rRNA processing in yeast.Imp3p and Imp4p, two specific components of the U3 small nucleolar ribonucleoprotein that are essential for pre-18S rRNA processing.The small nucleolar RNP protein NOP1 (fibrillarin) is required for pre-rRNA processing in yeastDhr1p, a putative DEAH-box RNA helicase, is associated with the box C+D snoRNP U3.Mrd1p is required for processing of pre-rRNA and for maintenance of steady-state levels of 40 S ribosomal subunits in yeast.Nop5p is a small nucleolar ribonucleoprotein component required for pre-18 S rRNA processing in yeast
P2860
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P2860
The U3 small nucleolar ribonucleoprotein functions in the first step of preribosomal RNA processing
description
1990 nî lūn-bûn
@nan
1990 թուականի Մարտին հրատարակուած գիտական յօդուած
@hyw
1990 թվականի մարտին հրատարակված գիտական հոդված
@hy
1990年の論文
@ja
1990年論文
@yue
1990年論文
@zh-hant
1990年論文
@zh-hk
1990年論文
@zh-mo
1990年論文
@zh-tw
1990年论文
@wuu
name
The U3 small nucleolar ribonuc ...... of preribosomal RNA processing
@ast
The U3 small nucleolar ribonuc ...... of preribosomal RNA processing
@en
type
label
The U3 small nucleolar ribonuc ...... of preribosomal RNA processing
@ast
The U3 small nucleolar ribonuc ...... of preribosomal RNA processing
@en
prefLabel
The U3 small nucleolar ribonuc ...... of preribosomal RNA processing
@ast
The U3 small nucleolar ribonuc ...... of preribosomal RNA processing
@en
P2093
P3181
P1433
P1476
The U3 small nucleolar ribonuc ...... of preribosomal RNA processing
@en
P2093
P304
P3181
P356
10.1016/0092-8674(90)90338-F
P407
P577
1990-03-23T00:00:00Z