Trypsinogen-kinase fromAspergillus fumigatus |
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| Authors: | M Panneerselvam S C Dhar |
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| Institution: | (1) Biochemistry Laboratory, Central Leather Research Institute, 600 020 Madras, (India) |
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| Abstract: | Summary The activation of bovine trypsinogen by an extracellular acid proteinase fromA. fumigatus is described. The enzyme activates trypsinogen optimally at pH 3.5 and 32°C. The effect of substrate and enzyme concentrations on the activation has been studied and the Km-value has been determined.Acknowledgments. We are grateful to Dr. N. Ramanathan for the permission to publish this paper and to CSIR, New Delhi, for the financial assistance to M.P. |
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