| http://www.w3.org/ns/prov#value | - where additional amino acids may be present at the N-terminal end (Xaa)x and additional amino acids may be present at the C-terminal end (Xaa)z, and where Xaa is an amino acid and x and z are a whole number greater or equal to zero, generally less than 100, preferably less than 10 and more preferably 0, 1, 2, 3, 4 or 5 and more preferably 4 or 5.
|
