Results 51 to 60 of about 80 (78)

Activation function-1 domain of androgen receptor contributes to the interaction between subnuclear splicing factor compartment and nuclear receptor compartment. Identification of the p102 U5 small nuclear ribonucleoprotein particle-binding protein as a coactivator for the receptor.

The Journal of biological chemistry, 2002
In the androgen receptor (AR), most of its transactivation activity is mediated via the activation function-1 (AF-1). By employing yeast two-hybrid assay, we isolated a cDNA sequence encoding a protein binding to AR-AF-1. This protein, named ANT-1 (AR N-terminal domain transactivating protein-1), enhanced the ligand-independent autonomous AF-1 ...
Yue, Zhao, Kiminobu, Goto, Masayuki, Saitoh, Toshihiko, Yanase, Masatoshi, Nomura, Taijiro, Okabe, Ryoichi, Takayanagi, Hajime, Nawata   +7 more
openaire   +1 more source

Isolation of small nuclear ribonucleoproteins containing U1, U2, U4, U5, and U6 RNAs.

Journal of Biological Chemistry, 1983
M, Hinterberger, I, Pettersson, J A, Steitz   +2 more
openaire   +2 more sources

Three-dimensional electron cryo-microscopy of the human small nuclear ribonucleoprotein complexes [U4/U6], U5, and [U4/U6.U5] based upon novel image-processing techniques

, 2005
openaire   +1 more source

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Conservation between yeast and man of a protein associated with U5 small nuclear ribonucleoprotein

Nature, 1989
The process of nuclear pre-messenger RNA splicing is similar in Saccharomyces cerevisiae and metazoan cells in that the two-step mechanism is identical and the reaction occurs in a large ribonucleoprotein complex, the spliceosome. Little is known, however, about the degree of conservation of splicing factors other than of the small nuclear RNAs (snRNAs)
G J, Anderson, M, Bach, R, Lührmann, J D, Beggs   +3 more
openaire   +2 more sources

RNA-protein organization of U1, U5 and U4-U6 small nuclear ribonucleoproteins in HeLa cells

Journal of Molecular Biology, 1986
Small nuclear ribonucleoproteins (snRNPs) containing U1 and U5 snRNAs from HeLa cells have been fractionated using a combination of isopycnic centrifugation in cesium chloride and ion-exchange chromatography on DEAE-Sepharose. The procedure is based on the extreme stability conferred upon snRNPs by Mg2+ enabling them to withstand the very high ionic ...
M N, Lelay-Taha, I, Reveillaud, J, Sri-Widada, C, Brunel, P, Jeanteur   +4 more
openaire   +2 more sources

GmDim1 Gene Encodes Nucleolar Localized U5-Small Nuclear Ribonucleoprotein in Glycine max

Russian Journal of Plant Physiology, 2018
The dim1+ gene family is essential for G2/M transition during mitosis and encodes a small nuclear ribonucleoprotein that functions in the mRNA splicing machinery of eukaryotes. However, the plant homolog of DIM1 gene has not been defined yet. Here, we identified a gene named GmDim1 positioned on chromosome 9 of soybean (Glycine max (L.) Merr.) with 80%
K. E. Lee, D. S. Lee, G. S. Do, E. Park, S. G. Kang   +4 more
openaire   +1 more source

Affinity Chromatography of Splicing Complexes: U2, U5, and U4 + U6 Small Nuclear Ribonucleoprotein Particles in the Spliceosome

Science, 1986
The splicing process, which removes intervening sequences from messenger RNA (mRNA) precursors is essential to gene expression in eukaryotic cells. This site-specific process requires precise sequence recognition at the boundaries of an intervening sequence, but the mechanism of this recognition is not understood.
P J, Grabowski, P A, Sharp
openaire   +2 more sources

Mechanics and functional consequences of nuclear deformations

Nature Reviews Molecular Cell Biology, 2022
Andrew Stephens, Sylvain Gabriele, Jan Lammerding   +2 more
exaly  

Transcriptional control of energy metabolism by nuclear receptors

Nature Reviews Molecular Cell Biology, 2022
Vincent Giguere, Charlotte Scholtes, Giguere Vincent   +2 more
exaly  

Re-sizing of nuclear pores

Nature Reviews Molecular Cell Biology, 2021
Paulina Strzyz, Strzyz Paulina
exaly