Seeber, S <br/><br/>
Structural analysis of nucleolar precursors of ribosomal ribonucleic acids. I. Isolation and characterization of the longest polypurine sequences of nucleolar 28 S ribonucleic acid and ribosomal 28 S ribonucleic acid of Novikoff hepatoma ascites cells.  [electronic resource] 

 -  The Journal of biological chemistry  Dec 1971 
 - 7144-50 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-9258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alkaline Phosphatase<br/>Animals<br/>Bacteria--enzymology<br/>Base Sequence<br/>Carcinoma, Hepatocellular<br/>Cell Line<br/>Cell Nucleolus--analysis<br/>Cells, Cultured<br/>Centrifugation, Density Gradient<br/>Chromatography, Gel<br/>Electrophoresis, Paper<br/>Hydrolysis<br/>Liver Neoplasms<br/>Male<br/>Neoplasms, Experimental<br/>Nucleic Acid Conformation<br/>Pancreas--enzymology<br/>Phosphoric Monoester Hydrolases<br/>Phosphorus Isotopes<br/>RNA, Neoplasm--analysis<br/>RNA, Ribosomal--analysis<br/>Rats<br/>Rats, Inbred Strains<br/>Ribonucleases<br/>Spleen--enzymology<br/>Venoms