Patent ID: 11939387
Assignee: SHANGHAI MABGEEK BIOTECH. CO., LTD.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  C | IPC A  C

Claim 0:
1. An antibody specifically binding to interleukin-4 receptor alpha or an antigen-binding fragment thereof, comprising a heavy chain variable region and a light chain variable region, wherein the heavy chain variable region comprises an HCDR1 sequence, an HCDR2 sequence and an HCDR3 sequence, the light chain variable region comprises an LCDR1, an LCDR2 and an LCDR3 sequence, and wherein, the HCDR1 sequence, HCDR2 sequence, HCDR3 sequence, LCDR1 sequence, LCDR2 sequence and LCDR3 sequence respectively comprise the amino acid sequences of SEQ ID NOs: 129-134.