Isoleucine

3-letter Code
Ile
1-letter Code
I
Side-Chain Polarity
  • Nonpolar
Side-Chain Class
  • Aliphatic
Side-Chain Charge
Neutral
pI
6.05
pKa (α-COOH)
2.32
pKa (α-NH3+)
9.76
Avg. Residue Mass (Da)
113.16
Monoisotopic Mass (Da)
113.08
MW (Da)
131.17
Hydropathy Index
4.50
van der Waals Volume
124
Optical Properties
Wikipedia Entry
Isoleucine
Ingredient(s) Using This Amino Acid
1 L-Isoleucine (solid)
2 L-Isoleucine, 10 mg/ml
3 L-Isoleucine, 50 mM