Literature DB >> 6247187

Trypsinogen-kinase from Aspergillus fumigatus.

M Panneerselvan, S C Dhar.   

Abstract

The activation of bovine trypsinogen by an extracellular acid proteinase from A. fumigatus is described. The enzyme activates trypsinogen optimally at pH 3.5 and 32 degrees C. The effect of substrate and enzyme concentrations on the activation has been studied and the Km-value has been determined.

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Year:  1980        PMID： 6247187     DOI： 10.1007/bf01975102

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  10 in total

1.  Purification and characterization of the two molecular forms of Aspergillus oryzae acid protease.

Authors:  Y Tsujita; A Endo
Journal:  Biochim Biophys Acta       Date:  1976-08-12

2.  [TRYPSINOGEN-ACTIVATING ENZYMES IN MOLD FUNGI OF THE SPECIES ASPERGILLUS AND PENICILLIUM].

Authors:  T HOFMANN
Journal:  Pharm Acta Helv       Date:  1963 Jul-Aug

3.  PROTEOLYTIC ENZYMES OF PENICILLIUM JANTHINELLUM. I. PURIFICATION AND PROPERTIES OF A TRYPSINOGEN-ACTIVATING ENZYME (PEPTIDASE A).

Authors:  T HOFMANN; R SHAW
Journal:  Biochim Biophys Acta       Date:  1964-12-23

4.  Identification of a peptide released during autocatalytic activation of trypsinogen.

Authors:  E W DAVIE; H NEURATH
Journal:  J Biol Chem       Date:  1955-02       Impact factor: 5.157

5.  On the mechanism of activation of trypsinogen by Penicillium kinase.

Authors:  T HOFMANN
Journal:  Bull Soc Chim Biol (Paris)       Date:  1960

6.  [On the activation of bovine trypsinogen by a crystallized protease from Aspergillus saitoi].

Authors:  C GABELOTEAU; P DESNUELLE
Journal:  Biochim Biophys Acta       Date:  1960-08-12

7.  A pepsin-like enzyme from Penicillium janthinellum.

Authors:  J Sodek; T Hofmann
Journal:  J Biol Chem       Date:  1968-01-25       Impact factor: 5.157

8.  The role of a protease in sporulation of Penicillium janthinellum.

Authors:  A Thangamani; T Hofmann
Journal:  Can J Biochem       Date:  1966-05

9.  FORMATION OF TRYPSIN FROM TRYPSINOGEN BY AN ENZYME PRODUCED BY A MOLD OF THE GENUS PENICILLIUM.

Authors:  M Kunitz
Journal:  J Gen Physiol       Date:  1938-05-20       Impact factor: 4.086

10.  CRYSTALLINE SOYBEAN TRYPSIN INHIBITOR : II. GENERAL PROPERTIES.

Authors:  M Kunitz
Journal:  J Gen Physiol       Date:  1947-03-20       Impact factor: 4.086
  10 in total
  1 in total

Review 1.  Comparative biochemistry of the proteinases of eucaryotic microorganisms.

Authors:  M J North
Journal:  Microbiol Rev       Date:  1982-09
  1 in total

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