Human liver RNA-programmed in vitro synthesis of a polypeptide related to human apolipoprotein B

作者: Sven-Olof Olofsson , Per Elias , Kristina Boström , Kent Lundholm , Per-Ingvar Norfeldt

DOI: 10.1016/0014-5793(83)80249-X

关键词: PMSFApolipoprotein BPolyacrylamide gel electrophoresisIn vitroLow-density lipoproteinTranslation (biology)BiologyAntiserumBiochemistryMolecular biologyRNA

摘要: Abstract In an in vitro synthesizing system programmed with RNA from human liver a polypeptide estimated M r of 80000 (80 kDa)±1400 (mean±SD, n =5) was synthesized. This could be precipitated antiserum to narrow density cut LDL ( d =1.030-1.055) or against the high- form apoB (apoB 100 [4]). The synthesized protein is immunologically related 75 kDa isolated LDL. We suggest that 80 represents primary translation product liver.

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