Glutamic Acid

3-letter Code
Glu
1-letter Code
E
Side-Chain Polarity
  • Acidic Polar
Side-Chain Class
  • Acidic
Side-Chain Charge
Negative
pI
3.15
pKa (α-COOH)
2.10
pKa (α-NH3+)
9.47
pKa (Side-Chain)
4.07
Avg. Residue Mass (Da)
129.12
Monoisotopic Mass (Da)
129.04
MW (Da)
147.13
Hydropathy Index
-3.50
van der Waals Volume
109
Optical Properties
Wikipedia Entry
Ingredient(s) Using This Amino Acid