Optimized DNA sequence and protein of an antibody to improve quality and yield of antibody fusion proteins expressed in bacteria.

摘要

A polypeptide comprising a first amino acid sequence comprising amino acids 2-120 of SEQ ID NO: 11 and a second amino acid sequence comprising the amino acids 136-242 of SEQ ID NO: 11, wherein said first sequence amino acid and said second amino acid sequence are linked by a peptide spacer group.