Patent classifications
C
CHEMISTRY; METALLURGY
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C07
ORGANIC CHEMISTRY
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C07K
PEPTIDES
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5/00
Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
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C07K5/04
containing only normal peptide links
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C07K5/06086
with the first amino acid being basic
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C07K5/06095
Arg-amino acid
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