Source:http://linkedlifedata.com/resource/umls/id/C0028589
MSH: Proteins found in the nucleus of a cell. Do not confuse with NUCLEOPROTEINS which are proteins conjugated with nucleic acids, that are not necessarily present in the nucleus.,CSP: proteins found in the nucleus of a cell; do not confuse with NUCLEOPROTEIN which are proteins conjugated with nucleic acids, that are not necessarily present in the nucleus; prefer indexing specific nuclear protein when possible; not all nuclear proteins are treed here.,NCI: Proteins that are localized to the nucleus of the cell. These proteins are involved in a variety of cellular regulation functions including transport, gene expression, and cell signaling.