MAJOR APOLIPOPROTEINS Flashcards
1
Q
mediates remnant uptake (everything except LDL)
A
E
2
Q
found only on alpha-lipoproteins (HDL), activates LCAT
A
A-I
3
Q
lipoprotein lipase cofactor that catalyzes cleavage
A
C-II
4
Q
mediates chylomicron secretion into lymphatics
only on particles originating from intestines
A
B-48
5
Q
binds LDL receptor
only on particles originating from liver
A
B-100
6
Q
delivers dietary TGs to peripheral tissues
A
chylomicrons
7
Q
delivers hepatic TGs to peripheral tissue
A
VLDL
8
Q
delivers TGs and cholesterol to liver
A
IDL
9
Q
delivers hepatic cholesterol to peripheral tissues
A
LDL
10
Q
mediates reversal cholesterol transport from peripheral tissues to liver
A
HDL
