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Amino Acid Keypad

Natural Amino Acids




Special Amino Acids


N-terminus: NH₂ Ace
C-terminus: COOH CONH₂
pH:

Peptide properties
Sequence:
Length:
Mass:
Isoelectric point (pI):
Net charge:
Hydrophobicity:
Extinction coefficient¹:
Extinction coefficient²:

Peptide Structure