Cell-surface and secreted proteinases and guanidinobenzoatase activity.
作者信息
Perry J K, Scott G K
机构信息
Department of Biochemistry, University of Auckland, New Zealand.
出版信息
Biosci Rep. 1990 Oct;10(5):469-72. doi: 10.1007/BF01152294.
PMID:2126469
Abstract
Hydrolysis of p-nitrophenyl guanidinobenzoate is characteristic of a tumour cell surface proteinase. We found this activity in three transformed or tumour cell lines, but not in two normal fibroblast strains. Immunochemical inhibition of plasminogen activator activity did not affect guanidinobenzoatase activity.
摘要
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