Vitamins Flashcards
1
Q
Vitamin A
A
Retinal
2
Q
B1
A
Thiamine
3
Q
B2
A
Riboflavin
FAD, FMN
4
Q
B3
A
Niacin
NAD+
5
Q
B5
A
Pantothenate
Panthothenic acid:CoA
6
Q
B6
A
Pyridoxine
PLP
7
Q
B7
A
Biotin
Cofacto for carboxylation enzymes (add1C)
8
Q
B9
A
Folic acid
Converted to THF
1 C transfer/methylation rxns
9
Q
B12
A
Cobalamin
Cofactors for homocysteine methyltransferase and methylmalonyl-CoA mutase
Schilling teat
10
Q
S-adenosyl-methionine
A
ATP + methionine makes this
Regeneration needs b12 and folate
11
Q
C
A
Ascorbic acid
Scurvy collagen synthesis
12
Q
D
A
D2- ergocalciferol plant D3- cholecalciferol milk 25 stored 1,25 active Rickets in kids osteomalacia in adult Tetany Too much in sarcoidosis
13
Q
E
A
Antioxidant that protects erythrocytes
14
Q
K
A
Factors 2 7 9 10
Proteins c and s
Antag- warfarin
Bad- neonatal hemorrhage
Can see w broad spectrum abx for too long
