Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023499962> ?p ?o ?g. }
- W2023499962 endingPage "58" @default.
- W2023499962 startingPage "49" @default.
- W2023499962 abstract "Seven Sm proteins (B/B', D1, D2, D3, E, F and G proteins) containing a common sequence motif form a globular core domain within the U1, U2, U5 and U4/U6 spliceosomal snRNPs. Based on the crystal structure of two Sm protein dimers we have previously proposed a model of the snRNP core domain consisting of a ring of seven Sm proteins. This model postulates that there is only a single copy of each Sm protein in the core domain. In order to test this model we have determined the stoichiometry of the Sm proteins in yeast spliceosomal snRNPs. We have constructed seven different yeast strains each of which produces one of the Sm proteins tagged with a calmodulin-binding peptide (CBP). Further, each of these strains was transformed with one of seven different plasmids coding for one of the seven Sm proteins tagged with protein A. When one Sm protein is expressed as a CBP-tagged protein from the chromosome and a second protein was produced with a protein A-tag from the plasmid, the protein A-tag was detected strongly in the fraction bound to calmodulin beads, demonstrating that two different tagged Sm proteins can be assembled into functional snRNPs. In contrast when the CBP and protein A-tagged forms of the same Sm protein were co-expressed, no protein A-tag was detectable in the fraction bound to calmodulin. These results indicate that there is only a single copy of each Sm protein in the spliceosomal snRNP core domain and therefore strongly support the heptamer ring model of the spliceosomal snRNP core domain." @default.
- W2023499962 created "2016-06-24" @default.
- W2023499962 creator A5023117880 @default.
- W2023499962 creator A5058214079 @default.
- W2023499962 creator A5068936914 @default.
- W2023499962 creator A5082440013 @default.
- W2023499962 date "2001-04-01" @default.
- W2023499962 modified "2023-10-11" @default.
- W2023499962 title "Stoichiometry of the Sm proteins in yeast spliceosomal snRNPs supports the heptamer ring model of the core domain11Edited by T. Richmond" @default.
- W2023499962 cites W131186105 @default.
- W2023499962 cites W150114986 @default.
- W2023499962 cites W1513183428 @default.
- W2023499962 cites W1575542444 @default.
- W2023499962 cites W1597533137 @default.
- W2023499962 cites W1833943928 @default.
- W2023499962 cites W1881929849 @default.
- W2023499962 cites W1905489680 @default.
- W2023499962 cites W1914793851 @default.
- W2023499962 cites W1964571492 @default.
- W2023499962 cites W1967944402 @default.
- W2023499962 cites W1968160161 @default.
- W2023499962 cites W1968453920 @default.
- W2023499962 cites W1971250282 @default.
- W2023499962 cites W1980211123 @default.
- W2023499962 cites W1988498926 @default.
- W2023499962 cites W1990214042 @default.
- W2023499962 cites W1993926172 @default.
- W2023499962 cites W1997279341 @default.
- W2023499962 cites W2000094631 @default.
- W2023499962 cites W2004532079 @default.
- W2023499962 cites W2007445945 @default.
- W2023499962 cites W2010841319 @default.
- W2023499962 cites W2016912523 @default.
- W2023499962 cites W2022862659 @default.
- W2023499962 cites W2023441292 @default.
- W2023499962 cites W2027212629 @default.
- W2023499962 cites W2035398832 @default.
- W2023499962 cites W2043059870 @default.
- W2023499962 cites W2044672264 @default.
- W2023499962 cites W2073688200 @default.
- W2023499962 cites W2086371574 @default.
- W2023499962 cites W2088973552 @default.
- W2023499962 cites W2093307415 @default.
- W2023499962 cites W2095676095 @default.
- W2023499962 cites W2118485393 @default.
- W2023499962 cites W2124049693 @default.
- W2023499962 cites W2129752042 @default.
- W2023499962 cites W2132505931 @default.
- W2023499962 cites W2134201576 @default.
- W2023499962 cites W2138148973 @default.
- W2023499962 cites W2163669373 @default.
- W2023499962 cites W2165064583 @default.
- W2023499962 cites W2252877470 @default.
- W2023499962 cites W2270729717 @default.
- W2023499962 cites W4233986426 @default.
- W2023499962 cites W92004496 @default.
- W2023499962 doi "https://doi.org/10.1006/jmbi.2001.4549" @default.
- W2023499962 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11302706" @default.
- W2023499962 hasPublicationYear "2001" @default.
- W2023499962 type Work @default.
- W2023499962 sameAs 2023499962 @default.
- W2023499962 citedByCount "30" @default.
- W2023499962 countsByYear W20234999622012 @default.
- W2023499962 countsByYear W20234999622013 @default.
- W2023499962 countsByYear W20234999622014 @default.
- W2023499962 countsByYear W20234999622018 @default.
- W2023499962 countsByYear W20234999622020 @default.
- W2023499962 countsByYear W20234999622021 @default.
- W2023499962 crossrefType "journal-article" @default.
- W2023499962 hasAuthorship W2023499962A5023117880 @default.
- W2023499962 hasAuthorship W2023499962A5058214079 @default.
- W2023499962 hasAuthorship W2023499962A5068936914 @default.
- W2023499962 hasAuthorship W2023499962A5082440013 @default.
- W2023499962 hasConcept C104317684 @default.
- W2023499962 hasConcept C153911025 @default.
- W2023499962 hasConcept C181199279 @default.
- W2023499962 hasConcept C2775847163 @default.
- W2023499962 hasConcept C2779222958 @default.
- W2023499962 hasConcept C29688787 @default.
- W2023499962 hasConcept C55493867 @default.
- W2023499962 hasConcept C67705224 @default.
- W2023499962 hasConcept C68483431 @default.
- W2023499962 hasConcept C75934600 @default.
- W2023499962 hasConcept C86803240 @default.
- W2023499962 hasConceptScore W2023499962C104317684 @default.
- W2023499962 hasConceptScore W2023499962C153911025 @default.
- W2023499962 hasConceptScore W2023499962C181199279 @default.
- W2023499962 hasConceptScore W2023499962C2775847163 @default.
- W2023499962 hasConceptScore W2023499962C2779222958 @default.
- W2023499962 hasConceptScore W2023499962C29688787 @default.
- W2023499962 hasConceptScore W2023499962C55493867 @default.
- W2023499962 hasConceptScore W2023499962C67705224 @default.
- W2023499962 hasConceptScore W2023499962C68483431 @default.
- W2023499962 hasConceptScore W2023499962C75934600 @default.
- W2023499962 hasConceptScore W2023499962C86803240 @default.
- W2023499962 hasIssue "1" @default.
- W2023499962 hasLocation W20234999621 @default.
- W2023499962 hasLocation W20234999622 @default.