TG-depleted chylomicron + spherical HDL => chylomicron remnant + spherical HDL:apoA-I:apoA-II:apoA-IV:apoC-II:apoC-III

Stable Identifier
R-HSA-174690
Type
Reaction [transition]
Species
Homo sapiens
Compartment
extracellular region
ReviewStatus
5/5
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TG-depleted chylomicron + spherical HDL => chylomicron remnant + spherical HDL:apoA-I:apoA-II:apoA-IV:apoC-II:apoC-III
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Triacylglycerol (TG)-depleted chylomicrons transfer A and C apoproteins to spherical (mature) HDL, generating chylomicron remnants (Havel and Kane 2001). This transfer is arbitrarily annotated here as involving one molecule of each apolipoprotein. The molecular difference that enables nascent chylomicrons to accept apolipoproteins from sperical HDL and TG-depleted chylomicrons to donate them is unclear.
Literature References
PubMed ID Title Journal Year
  The Metabolic and Molecular Bases of Inherited Disease, 8th ed

Beaudet, AL, Scriver, CR, Sly, WS, Valle, D

  2001
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Orthologous Events
TG-depleted chylomicron + spherical HDL => chylomicron remnant + spherical HDL:apoA-I:apoA-II:apoA-IV:apoC-II:apoC-III (Bos taurus)
TG-depleted chylomicron + spherical HDL => chylomicron remnant + spherical HDL:apoA-I:apoA-II:apoA-IV:apoC-II:apoC-III (Canis familiaris)
TG-depleted chylomicron + spherical HDL => chylomicron remnant + spherical HDL:apoA-I:apoA-II:apoA-IV:apoC-II:apoC-III (Mus musculus)
TG-depleted chylomicron + spherical HDL => chylomicron remnant + spherical HDL:apoA-I:apoA-II:apoA-IV:apoC-II:apoC-III (Rattus norvegicus)
TG-depleted chylomicron + spherical HDL => chylomicron remnant + spherical HDL:apoA-I:apoA-II:apoA-IV:apoC-II:apoC-III (Sus scrofa)
Authored
D'Eustachio, P  (2008-05-12)
Reviewed
Jassal, B  (2008-06-13)
Created
D'Eustachio, P  (2006-02-20)
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