DIFF Subgroup
C07K 1/107 by chemical modification of precursor peptides
Introduced: January 1995
Full Title
Full titles differ between systems:
IPC:
General processes for the preparation of peptides > by chemical modification of precursor peptides
CPC:
General methods for the preparation of peptides > by chemical modification of precursor peptides
Of 2 combined children, 1 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 1995.
Child Classifications
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- C07K 1/113 without change of the primary structure since 1995 +2 CPC IPC+CPC Available in IPC and CPC