Reinitiation interval of RNAPol I

Value 1.4 Sec
Organism Mammalian tissue culture cell
Reference French SL, Osheim YN, Cioci F, Nomura M, Beyer AL. In exponentially growing Saccharomyces cerevisiae cells, rRNA synthesis is determined by the summed RNA polymerase I loading rate rather than by the number of active genes. Mol Cell Biol. 2003 Mar23(5):1558-68. p.1566 left column 3rd paragraphPubMed ID12588976
Primary Source Dundr M, Hoffmann-Rohrer U, Hu Q, Grummt I, Rothblum LI, Phair RD, Misteli T. A kinetic framework for a mammalian RNA polymerase in vivo. Science. 2002 Nov 22 298(5598):1623-6.PubMed ID12446911
Comments "...a reinitiation interval of 1.4 s [was] recently estimated for Pol I in mammalian cells. (primary source)"
Entered by Uri M
ID 108305