Use of purified Streptomyces griseus trypsin for...

Chemistry: molecular biology and microbiology – Animal cell – per se ; composition thereof; process of...

Reexamination Certificate

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C435S212000, C435S213000, C435S239000, C435S326000, C530S350000, C530S412000, C530S415000

Reexamination Certificate

active

10944218

ABSTRACT:
The present invention provides methods of isolation and purification ofStreptomyces griseustrypsin (SGT) from PRONASE protease mixture in a single affinity chromatography step and uses of the purified SGT.

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