A perinucleolar compartment contains several RNA polymerase III transcripts as well as the polypyrimidine tract-binding protein, hnRNP I.
Matera A, Frey M, Margelot K, Wolin S. A perinucleolar compartment contains several RNA polymerase III transcripts as well as the polypyrimidine tract-binding protein, hnRNP I. Journal Of Cell Biology 1995, 129: 1181-1193. PMID: 7539809, PMCID: PMC2120477, DOI: 10.1083/jcb.129.5.1181.Peer-Reviewed Original ResearchConceptsY RNAsPol III transcriptsPerinucleolar compartmentHnRNP I/PTBRNA polymerase III transcriptsGenomic DNA clonesPolypyrimidine tract-binding proteinHuman Y RNAsRNA polymerase IIIPolymerase III transcriptsTract-binding proteinRNase MRPRo RNPsNuclear subdomainsTranscription sitesNucleolar peripheryRNase PSubcellular organizationDNA clonesPolymerase IIIRNA componentGene locusMacromolecular assembliesRNATranscripts