TBL7 Flashcards
Protein Modification and Signaling
1
Q
Pertussis Toxin
A
Inhibits Gi
2
Q
Glycosylation
A
N-linked Asparagine
O-linked serine, threonine
3
Q
Hydroxylation
A
add -OH group to proline
happens at every 3rd amino acid in collagen and stabilizes the triple helical structure
4
Q
common antihistamines
Cetririzine
2nd generation, nonsedating
A
Zyrtec
5
Q
common histamines
Levocetirizine
second, nonsedating
A
Xyzal
6
Q
Fexofenadine
second generation nonsedating
A
Allegra
7
Q
common histamines
Loratidine
second nonsedating
A
Claritin
8
Q
Scurvy
A
- collagen hydroxylation by prolyl-hydroxylase using Vit C as cofactor
- hydroxylation every 3rd AA in collagen and stabilizes the triple helical structure
- defective collagen
9
Q
Signaling Pathway of Endocrine hormones
cAMP
A
FLAT ChAMPs CHuGG
10
Q
A