pKa(s) Flashcards
1
Q
alpha-amino group pKa
A
9-10
2
Q
alpha-carboxylic acid pKa
A
2
3
Q
aspartate (D) and glutamate (E) pKa
A
4
4
Q
histidine (H) pKa
A
6.0-6.5; 14.5
5
Q
cysteine (C) pKa
A
8.3 - 8.5
6
Q
arginine (R) pKa
A
12.5
7
Q
lysine (K) pKa
A
10.0 - 10.5
8
Q
tyrosine (Y) pKa
A
10.0 - 10.5
9
Q
serine(S) and threonine(T)
A
16
10
Q
tryptophan (W) pKa
A
17
11
Q
H3O+ pKa
A
0
12
Q
H2O pKa
A
14
