期刊名称:Proceedings of the National Academy of Sciences
印刷版ISSN:0027-8424
电子版ISSN:1091-6490
出版年度:1971
卷号:68
期号:11
页码:2716-2719
DOI:10.1073/pnas.68.11.2716
语种:English
出版社:The National Academy of Sciences of the United States of America
摘要:An RNA sedimenting at 10 S, with a molecular weight of 2.3 x 105, was isolated from rabbit reticylocyte polyribosomes. When this RNA is added to a cell-free extract from Krebs II ascites cells, both [α] and {beta} chains of rabbit hemoglobin are synthesized; {beta} chains are made in about 50% excess over [α] chains.