STRUCTURE AND F(X) OF LP. Flashcards
STATE THE CONTENT OF LPL SHELL.
APOPROTEINS
PHOSPHOLIPIDS
NON ESTERIFIRED/ FREE CHOLESTEROL
STATE ONE PROPERTIES OF THE LPL SHELL.
AMPHIPATHIC
STATE THE CONTENT OF THE CORE.
TG
CHOLESTEROL ESTER
STATE THE F(X) OF APO A-1
TO ACTIVATE THE LCAT
STATE THE F(X) OF APO E
TO ACT AS A LIGAND FOR BINDING TO THE CELLULAR LP RECEPTOR
STATE THE FUNCTION OF APO A II
TO ENHANCE HEPATIC LIPASE ACTIVITY.
STATE WHERE THE APO A I CAN BE FOUND
HDL
STATE WHERE THE APO A II CAN BE FOUND
HDL AND CM
STATE WHERE THE APO E CAN BE FOUND
CM
IDL
VLDL
HDL
STATE THE FUNCTION OF APO B 100
ACT AS A LIGAND FOR BINDING TO THE CELLULAR LDL RECEPTOR
STATE THE FUNCTION OF APO C II
ACTIVATE LPL
STATE THE FUNCTION OF APO D
PROVIDE THE BINDING SITE FOR CHOLESTEROL IN CETP
STATE WHERE APO D CAN BE FOUND
HDL
STATE WHERE APO B 100 CAN BE FOUND
VLDL, IDL, LDL
STATE WHERE APO B 48 CAN BE FOUND
CM
STATE WHERE APO C II CAN BE FOUND
CM
VLDL
HDL
WHICH LP HAVE THE HIGHEST PROTEIN PERCENTAGE?
HDL
WHICH LP HAVE THE HIGHEST TG PERCENTAGE?
CM
TRUE/FALSE:
A. CM HAVE THE HIGHEST DENSITY
B. HDL HAVE THE HIGHEST DENSITY
C. CM IS THE LARGEST IN SIZE
D. HDL IS THE SMALLEST IN SIZE.
E. CM IS HIGH IN PROTEIN AND TG.
A. FALSE (CM IS THE LOWEST DENSITY)
B. TRUE
C. TRUE
D. TRUE
E. FALSE (CM HIGH IN TG ONLY)
TRUE/FALSE:
A. EACH LPL HAS THE SAME ELECTROPHORESIS MOBILITY.
B. PROTEINS ARE NEGATIVELY CHARGED
C. HDL MOVES THE LEAST TO ANODE
D. HDL IS HIGH IN PROTEIN
E. CM MOVES THE LEAST TO ANODE.
A. FALSE (EACH LPL HAS DIFFERENT ELECTROPHORESIS MOBILITY)
B. TRUE
C. FALSE (MOVES THE MOST)
D. TRUE
E. TRUE
STATE WHERE DOES THESE LP ASSEMBLE AT:
A. CM
B. LDL
C. HDL
D. VLDL
E. IDL
A. CM: IN THE INTESTINAL EPITHELIAL CELLS
B. LDL: FROM VLDL REMNANTS OR IDL
C. HDL: LIVER AND INTESTINE
D. VLDL: LIVER
E. IDL: VLDL DURING VLDL DEGRADATION
