Purification and properties of pectinesterase from soursop (Anona muricata) pulp
Two forms of pectinesterase were purified using the techniques of ammonium sulphate fractionation, ion-exchange chromatography and gel filtration. PE I had a specific activity of approximately 4 units mg−1 (43-fold), that of PE II was 6.4 units mg−1 (229-fold). These pectinesterases (PE I and PE II)...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English English |
| Published: |
Elsevier Science
1997
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| Online Access: | http://psasir.upm.edu.my/id/eprint/51107/ http://psasir.upm.edu.my/id/eprint/51107/1/0000.pdf http://psasir.upm.edu.my/id/eprint/51107/7/1-s2.0-S030881469600043X-main.pdf |