Preparation of immunologically active cell wall components from

Details Preparation of immunologically active cell wall components from Preparation of immunologically active cell wall components from

1990-07-25

1992-02-25

Nucker, Christine

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Peptide containing doai

424 92, 530395, 530820, 435243, A61K 3716, A61K 3902, C07K 300, C12N 100

Patent

active

050913646

ABSTRACT:
A process for the preparation of glycoproteins and proteins from cultures of archaebacteria, comprising culturing archaebacteria, isolating glycoprotein and/or protein from the archaebacteria or their cell walls, enzymatically degrading the glycoprotein and/or protein, purifying and isolating the degradation products, and separating those fractions in the individual purification steps based on the biological activity of the fraction. The products increase the body's defenses against infection.

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Biological Abstracts, Band 80, 1985.

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