Patent ID: 11866479
Assignee: FUNDACIO PRIVADA INSTITUT DE RECERCA DE LA SIDA—CAIXA
Field: Pharmaceuticals (Chemistry)
Classification: CPC C  A  G | IPC A  C  G

Claim 0:
1. An antibody derivative comprising from N- to C-terminus:
(a) a human CD4 sequence comprising SEQ ID NO:1 and SEQ ID NO:2 or a sequence having at least 96% identity thereto,
(b) the Fc portion of a human IgG,
(c) a moiety consisting of a linker polypeptide of sequence (GGGGS)n wherein n=10, and
(d) a gp41-derived polypeptide comprising a sequence selected from the group consisting of SEQ ID NO:7, SEQ ID NO:8, SEQ ID NO:9 and SEQ ID NO:10 or a sequence having at least 96% identity thereto.