Hello guys. I am using Bioinformatic Toolbox of MATLAB.
In order to convert protein sequences to the integer representations, MATLAB provides us to apply aminolookup function.
Yet when i see the table, it has different values for differen amino acid codes. In MATLAB A is 1, R is 2, N is 3, and so on. However in the literature A is 1, C is 2, D is 3 and so on. Why is the difference? Is there any reference for it?