Lipid 2 part 1 Flashcards

1
Q
A
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2
Q

2.1

A

ankrin

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3
Q

1

A

spectrin

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4
Q

band 3

A

pump ass with anion transport(integral protein)

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5
Q

glycophorin

A

antigenic determinant of rbc

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6
Q

glycophorin

A

b/n 3 and 4.1

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7
Q

peripheal ext. proteins

A

1,2.1,2.2, actin

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8
Q

band 7

A

G3P hydrogenase

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9
Q

which band is inovlved in glycolysis

A

band 7

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10
Q

abundant antigen

A

glycophorin

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11
Q

100 sugars – organized in – polysaccharide chains

A

100 sugars – organized in 16 polysaccharide chains in glycophorin

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12
Q

carb sugar chain

A

on ext domain of glycophorin (70aa)

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13
Q

rich in charge

A

internal domain of Glycophorin

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14
Q

apolar hydrophobic AA

A

trans bilayer of glycophorin

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15
Q

rise residue of alpha helix

A

1.5 ang

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16
Q

35 ang

A

trans bilayer of glycophorin

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17
Q

greater temp

A

greater % uniform fluor cells(proteins)

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18
Q

TG

A

broken down into FA for cell uptake

19
Q

once in cell

A

FA converts to TG or used for NRG

20
Q

cholesterol made in liver and

A

converted to CE

21
Q

apoliporproteins

A

A,B,C,E

22
Q

apoliporproteins and lipids

A

plasma lipoproteins

23
Q

Low density lipoproteins (LDL) –

A

bad cholesterol

24
Q

High density lipoproteins (HDL

A

good cholesterol

25
Q

exogenous fat delivery

A

CM

26
Q

VLDL

A

– endogenous fat delivery

27
Q

LDL –

A

cholesterol delivery system

28
Q

HDL

A

– cholesterol removal from cells

29
Q

high density correlates with artherosclerosis

A

Ldl

30
Q

STAtin

A

lower LDL higher HDL

31
Q

tf cells can directly take up TG

A

F only take FA

32
Q

OH group on cholesterol

A

makes ester bond with ester

33
Q

lipid dec. and protein inc

A

as you go from CM to VLDL to LDL to HDL

34
Q

has apo BCE

A

CM and VLDL

35
Q

only apo B

A

LDL

36
Q

apo ACE

A

HDL

37
Q

as you go from CM to VLDL to LDL to HDL

A

size decreases

38
Q

prigin in liver

A

VLDL and HDL

39
Q

intestine origin

A

CM

40
Q

VLDL catabolism origin

A

LDL

41
Q

catabolized in adipose tissue

A

CM and VLDL

42
Q

catabolized in Liver

A

LDL and HDL

43
Q

catabolized in liver and all periphereal cells

A

LDL