Antibody against coatomer protein complex subunit beta 2

An antibody against coatomer protein complex subunit beta 2 (CO PB2) or an antigen binding fragment thereof, comprising any of the following CDR sets (a) to (c):

• (a)
• heavy chain CDR1 consisting of the amino acid sequence represented by SEQ ID NO:
• 1,
• heavy chain CDR2 consisting of the amino acid sequence represented by SEQ ID NO:
• 2,
• heavy chain CDR3 consisting of the amino acid sequence represented by SEQ ID NO:
• 3,
• light chain CDR1 consisting of the amino acid sequence represented by SEQ ID NO:
• 4,
• light chain CDR2 consisting of the amino acid sequence represented by SEQ ID NO:
• 5, and
• light chain CDR3 consisting of the amino acid sequence represented by SEQ ID NO:
• 6,
• (b)
• heavy chain CDR1 consisting of the amino acid sequence represented by SEQ ID NO:
• 7,
• heavy chain CDR2 consisting of the amino acid sequence represented by SEQ ID NO:
• 8,
• heavy chain CDR3 consisting of the amino acid sequence represented by SEQ ID NO:
• 9,
• light chain CDR1 consisting of the amino acid sequence represented by SEQ ID NO:
• 10,
• light chain CDR2 consisting of the amino acid sequence represented by SEQ ID NO:
• 11, and
• light chain CDR3 consisting of the amino acid sequence represented by SEQ ID NO:
• 12, and
• (c)
• heavy chain CDR1 consisting of the amino acid sequence represented by SEQ ID NO:
• 13,
• heavy chain CDR2 consisting of the amino acid sequence represented by SEQ ID NO:
• 14,
• heavy chain CDR3 consisting of the amino acid sequence represented by SEQ ID NO:
• 15,
• light chain CDR1 consisting of the amino acid sequence represented by SEQ ID NO:
• 16,
• light chain CDR2 consisting of the amino acid sequence represented by SEQ ID NO:
• 17, and
• light chain CDR3 consisting of the amino acid sequence represented by SEQ ID NO:
• 18.