examples/aa_weights.json

{
    "A": 0,
    "R": 0,
    "N": 0,
    "D": 0,
    "C": 0,
    "Q": 0,
    "E": 0,
    "G": 0,
    "H": 0,
    "I": 0,
    "L": 0,
    "K": 0,
    "M": 0,
    "F": 0,
    "P": 0,
    "S": 0,
    "T": 0,
    "W": 0,
    "Y": 0,
    "V": 0 
}