The accepted nucleic acid codes are:
A A Adenine S CG Strong
C C Cytosine W AT Weak
G G Guanine B CGT not A, B
T T Thymidine D AGT not C, D
U U Uridine H ACT not G, H
R AG puRine V ACG not T/U, V
Y CT pYrimidine N ACGT aNy
K GT Keto - gap (any length)
M AC aMino
The accepted amino acid codes are:
A ALA alanine P PRO proline
B ASX aspartate or asparagine Q GLN glutamine
C CYS cystine R ARG arginine
D ASP aspartate S SER serine
E GLU glutamate T THR threonine
F PHE phenylalanine U selenocysteine
G GLY glycine V VAL valine
H HIS histidine W TRP tryptophan
I ILE isoleucine Y TYR tyrosine
K LYS lysine Z GLX glutamate or glutamine
L LEU leucine X any
M MET methionine * translation stop
N ASN asparagine - gap of indeterminate length