Sentences with phrase «other nuclear proteins»

Depletion of Kap104p resulted in a rapid shift of Nab2p from the nucleus to the cytoplasm without affecting the localization of other nuclear proteins tested.

Not exact matches

The study, «The nuclear transport receptor Importin - 11 is a tumor suppressor that maintains PTEN protein,» which will be published online February 13 in The Journal of Cell Biology, suggests that the loss of Importin - 11 may destabilize PTEN, leading to the development of lung, prostate, and other cancers.

A more generalized version of the technique, nuclear magnetic resonance (NMR), also offers enormous benefits, enabling scientists to characterize the chemical compositions of materials as well as the structures of proteins and other important biomolecules without having to penetrate the objects under study physically.

The protein binds to RNA in the nucleus to form «small nuclear ribonucleoproteins,» which help splice the messenger RNA of many other genes, in preparation for nuclear export and transcription.

Known key pathological mechanisms are related to defects in structural proteins, nuclear proteins, intermediate filaments and other cyoskeletal proteins, mitochondrial energy production and ion channels, but new concepts and new genes are rapidly being identified.

However, using a new technique known as sensitivity - enhanced nuclear magnetic resonance (NMR), Whitehead Institute and MIT researchers have shown that they can analyze the structure that a yeast protein forms as it interacts with other proteins in a cell.

Other types of RNA play important roles in regulating gene expression (microRNAs), RNA processing by the spliceosome (small nuclear RNAs or snRNA), and protein translation (tRNAs).

Naringenin, a chemical found in grapefruit and in other citrus fruits, activates proteins called nuclear receptors that cause the liver to break down fatty acids, study researchers from Hebrew University of Jerusalem and Massachusetts General Hospital in Boston said in a statement.