Human apoHpoprotetas AI, AII, CII and CIII. cDNA sequences and mRNA abundance
نویسندگان
چکیده
منابع مشابه
Organ distribution of apolipoprotein gene transcripts in 6-12 week postfertilization human embryos.
In the liver and the yolk sack of 6-12 week postfertilization human embryos, we have detected RNA transcripts from the following apolipoprotein genes: AI, AII, B, CII, CIII and E. The mRNA from the apolipoprotein CIII gene was relatively more abundant in the total RNA from the yolk sack than in that from the liver. The gut and adrenals contained transcripts of all these apolipoprotein genes apa...
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We describe a method for measuring apolipoprotein (apo) C distribution between apo B-containing lipoprotein (apo B-LP) and non-apo B-LP. The procedure requires the precipitation of apo B-LP, the redissolution of the pellet, and the quantification of C peptides in the redissolved pellet. The ratio of apo C in non-apo B-LP to apo C in apo B-LP has been calculated for both CII and CII (R-CII and R...
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Translation rate per mRNA molecule correlates positively with mRNA abundance. As a result, protein levels do not scale linearly with mRNA levels, but instead scale with the abundance of mRNA raised to the power of an 'amplification exponent'. Here we show that to quantitate translational control, the translation rate must be decomposed into two components. One, TRmD, depends on the mRNA level a...
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Using immunoaffinity chromatography, we separated human high density lipoprotein (HDL) into two subfractions: LP-AI, in which all particles contain apolipoprotein A-I (apoA-I) but no apoA-II, and LP-AI/AII, in which all particles contain both apoA-I and apoA-II. To compare LP-AI and LP-AI/AII as acceptors of cell cholesterol, the isolated subfractions were diluted to 50 micrograms phospholipid/...
متن کاملApolipoprotein multigene family: tandem organization of human apolipoprotein AI, CIII, and AIV genes.
The genes for two of the proteins of the plasma lipid transport system, apolipoprotein AI (apoAI) and CIII (apoCIII) are closely linked in the human genome. An approximately equal to 30-kilobase (kb) DNA segment containing these genes and their flanking sequences has been cloned and extensively characterized. Hybridization studies revealed that a DNA fragment located 12 kb 3' to the apoAI gene ...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 1984
ISSN: 0305-1048,1362-4962
DOI: 10.1093/nar/12.9.3917