On-off control of enzymatic activity synchronizing with reversible formation of supramolecular assembly from enzyme and charged block copolymers

被引：137

作者：

Harada, A ^{[1
]}

Kataoka, K ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Engn, Dept Mat Sci, Bunkyo Ku, Tokyo 1138656, Japan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1999年 / 121卷 / 39期

关键词：

D O I：

10.1021/ja9919175

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：9241 / 9242

页数：2

共 26 条

[1] FLUORESCENCE STUDIES OF AMPHIPHILIC POLY(METHACRYLIC ACID)-BLOCK-POLYSTYRENE-BLOCK-POLY(METHACRYLIC ACID) MICELLES [J].

CAO, T ;

MUNK, P ;

RAMIREDDY, C ;

TUZAR, Z ;

WEBBER, SE .

MACROMOLECULES, 1991, 24 (23) :6300-6305

[2] Coating of surfaces with stabilized reactive micelles from poly(ethylene glycol)-poly(DL-lactic acid) block copolymer [J].

Emoto, K ;

Nagasaki, Y ;

Kataoka, K .

LANGMUIR, 1999, 15 (16) :5212-5218

[3] FUNCTIONAL POLYMERS AND DENDRIMERS - REACTIVITY, MOLECULAR ARCHITECTURE, AND INTERFACIAL ENERGY [J].

FRECHET, JMJ .

SCIENCE, 1994, 263 (5154) :1710-1715

[4] Novel polyion complex micelles entrapping enzyme molecules in the core. 2. Characterization of the micelles prepared at nonstoichiometric mixing ratios [J].

Harada, A ;

Kataoka, K .

LANGMUIR, 1999, 15 (12) :4208-4212

[5] Formation of stable and monodispersive polyion complex micelles in aqueous medium from poly(L-lysine) and poly(ethylene glycol)-poly(aspartic acid) block copolymer [J].

Harada, A ;

Kataoka, K .

JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, 1997, A34 (10) :2119-2133

[6] Novel polyion complex micelles entrapping enzyme molecules in the core: Preparation of narrowly-distributed micelles from lysozyme and poly(ethylene glycol)-poly(aspartic acid) block copolymer in aqueous medium [J].

Harada, A ;

Kataoka, K .

MACROMOLECULES, 1998, 31 (02) :288-294

[7] Chain length recognition: Core-shell supramolecular assembly from oppositely charged block copolymers [J].

Harada, A ;

Kataoka, K .

SCIENCE, 1999, 283 (5398) :65-67

[8] FORMATION OF POLYION COMPLEX MICELLES IN AN AQUEOUS MILIEU FROM A PAIR OF OPPOSITELY-CHARGED BLOCK-COPOLYMERS WITH POLY(ETHYLENE GLYCOL) SEGMENTS [J].

HARADA, A ;

KATAOKA, K .

MACROMOLECULES, 1995, 28 (15) :5294-5299

[9] SOLUBILIZATION OF POLYCYCLIC AROMATIC-HYDROCARBONS BY POLY(ETHYLENE OXIDE-PROPYLENE OXIDE) BLOCK COPOLYMER MICELLES - EFFECTS OF POLYMER STRUCTURE [J].

HURTER, PN ;

HATTON, TA .

LANGMUIR, 1992, 8 (05) :1291-1299

[10] Soluble stoichiometric complexes from poly(N-ethyl-4-vinylpyridinium) cations and poly(ethylene oxide)-block-polymethacrylate anions [J].

Kabanov, AV ;

Bronich, TK ;

Kabanov, VA ;

Yu, K ;

Eisenberg, A .

MACROMOLECULES, 1996, 29 (21) :6797-6802

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