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IPC Subgroup
C07K 5/1

Tetrapeptides

Introduced: January 1985

Last revised: January 2006

Full Title

Peptides having up to four amino acids in a fully defined sequence; Derivatives thereof > containing only normal peptide links > Tetrapeptides

Classification Context

Section:
CHEMISTRY; METALLURGY
Class:
ORGANIC CHEMISTRY
Subclass:
PEPTIDES

5 direct subcodes

Child Classifications

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  • C07K 5/103 the side chain of the first amino acid being acyclic, e.g. Gly, Ala
  • C07K 5/107 the side chain of the first amino acid containing carbocyclic rings, e.g. Phe, Tyr
  • C07K 5/11 the side chain of the first amino acid containing more amino groups than carboxyl groups, or derivatives thereof, e.g. Lys, Arg
  • C07K 5/113 the side chain of the first amino acid containing more carboxyl groups than amino groups, or derivatives thereof, e.g. Asp, Glu, Asn
  • C07K 5/117 the first amino acid being heterocyclic, e.g. Pro, His, Trp