Abstract
Reactive aqueous two-phase partition of cellulase by modification with amphiphilic copolymer was studied. The modifier of cellulase could be directly used as a polymer of two-phase system. The maleic acid anhydride functional group of the synthetic copolymer covalently coupled with the amino groups of cellulase molecule. The degree of modification of the amino groups was controlled by the types of synthetic copolymer or the weight ratio of a synthetic copolymer to cellulase. As the degree of modification of cellulase increased, the modified cellulase moved to the copolymer phase of the copolymer/dextran two-phase system.
| Original language | English |
|---|---|
| Pages (from-to) | 235-239 |
| Number of pages | 5 |
| Journal | Korean Journal of Chemical Engineering |
| Volume | 10 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 1993 Oct 1 |
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All Science Journal Classification (ASJC) codes
- Chemistry(all)
- Chemical Engineering(all)
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Reactive aqueous two-phase partition of cellulase. / Moon, Hong Young; Kim, Sang Yeul; Park, Jin Won; Kajiuchi, Toshio.
In: Korean Journal of Chemical Engineering, Vol. 10, No. 4, 01.10.1993, p. 235-239.Research output: Contribution to journal › Article
TY - JOUR
T1 - Reactive aqueous two-phase partition of cellulase
AU - Moon, Hong Young
AU - Kim, Sang Yeul
AU - Park, Jin Won
AU - Kajiuchi, Toshio
PY - 1993/10/1
Y1 - 1993/10/1
N2 - Reactive aqueous two-phase partition of cellulase by modification with amphiphilic copolymer was studied. The modifier of cellulase could be directly used as a polymer of two-phase system. The maleic acid anhydride functional group of the synthetic copolymer covalently coupled with the amino groups of cellulase molecule. The degree of modification of the amino groups was controlled by the types of synthetic copolymer or the weight ratio of a synthetic copolymer to cellulase. As the degree of modification of cellulase increased, the modified cellulase moved to the copolymer phase of the copolymer/dextran two-phase system.
AB - Reactive aqueous two-phase partition of cellulase by modification with amphiphilic copolymer was studied. The modifier of cellulase could be directly used as a polymer of two-phase system. The maleic acid anhydride functional group of the synthetic copolymer covalently coupled with the amino groups of cellulase molecule. The degree of modification of the amino groups was controlled by the types of synthetic copolymer or the weight ratio of a synthetic copolymer to cellulase. As the degree of modification of cellulase increased, the modified cellulase moved to the copolymer phase of the copolymer/dextran two-phase system.
UR - http://www.scopus.com/inward/record.url?scp=51249169018&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=51249169018&partnerID=8YFLogxK
U2 - 10.1007/BF02705273
DO - 10.1007/BF02705273
M3 - Article
VL - 10
SP - 235
EP - 239
JO - Korean Journal of Chemical Engineering
JF - Korean Journal of Chemical Engineering
SN - 0256-1115
IS - 4
ER -