Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Chemical modification or the reaction product thereof – e.g.,...
Patent
1985-11-07
1987-02-17
Schain, Howard E.
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Chemical modification or the reaction product thereof, e.g.,...
435176, 435177, 435207, 530345, 530812, C07K 1700, C12N 999, C12N 1102
Patent
active
046440577
ABSTRACT:
The invention relates to a process for the cleavage of peptides and proteins at the methionyl bond using cyanogen chloride.
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patent: 3919049 (1975-11-01), Kiuchi et al.
patent: 3935072 (1976-01-01), Chibata et al.
patent: 4496689 (1985-01-01), Mitra
Biochem. J. 48, 271-276 (1950), Aldridge.
Methods in Enzymology, vol. XI, 238-255, (1967), Gross.
J. Biol. Chem. 258(1983), 14354-14358, Fowler et al.
Document A: (Gross et al., "Selective Cleavage of the Methionyl Peptides in Ribonuclease with Cyanogen Bromide," The Journal of the American Chemical Society, vol. 83, pp. 1510-1511 (1961)).
Document B: (Ullmanns Encyklopadie Der Technischen Chemie, 4th Ed., vol. 9, p. 6568).
Document C: (Hoben-Weyl, "1. Qualitativer Nachweis," Methoden Der Organischen Chemie, vol. II, p. 545 (1953)).
Bicker Richard
Seipke Gerhard
Hoechst Aktiengesellschaft
Schain Howard E.
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