Patent ID: 9695222
Date: 2017-07-04
CPC Classifications: A61K,A61P,C07K

Claim:
1. An immunoconjugate comprising the following structure: wherein A comprises: wherein R is selected from the group consisting of C B comprises a subsequence of 0 to 23 consecutive amino acids of SEQ ID NO: 1; C comprises a spacer moiety comprising 1 to about 5 consecutive PEG amino acid spacers (p) containing 1 to about 40 polyethylene glycol (PEG) units: wherein x is between 1 and 2 inclusive, y is between 1 and 40 inclusive, z is between 0 and 2 inclusive, p is between 1 and 5 inclusive; D comprises a conjugation moiety with a chemical functionality suitable for conjugation with the linker moiety or directly with a carrier protein; E comprises a linker moiety with chemical functionality suitable for conjugation with the conjugation moiety; and F comprises a protein carrier moiety.