Küpcü et al., 1991 - Google Patents
Chemical modification of crystalline ultrafiltration membranes and immobilization of macromoleculesKüpcü et al., 1991
- Document ID
- 1744285966965705131
- Author
- Küpcü S
- Sára M
- Sleytr U
- Publication year
- Publication venue
- Journal of membrane science
External Links
Snippet
Crystalline bacterial cell surface layers (S-layers) from Bacillus stearothermophilus were used for the production of ultrafiltration membranes. The active filtration layer consists of S- layer fragments which are composed of identical protein subunits. S-layer ultrafiltration …
- 239000012528 membrane 0 title abstract description 54
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells being immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells being immobilised on or in an organic carrier carrier being a synthetic polymer
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells being immobilised on or in an organic carrier
- C12N11/04—Enzymes or microbial cells being immobilised on or in an organic carrier entrapped within the carrier, e.g. gel, hollow fibre
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/14—Enzymes or microbial cells being immobilised on or in an inorganic carrier
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Küpcü et al. | Chemical modification of crystalline ultrafiltration membranes and immobilization of macromolecules | |
| JP2723669B2 (en) | Hydrophobic binding moieties for adhesive peptides | |
| Weigert et al. | Surface modification of an ultrafiltration membrane with crystalline structure and studies on interactions with selected protein molecules | |
| EP0221046B1 (en) | Modified polymeric surfaces and process for preparing same | |
| Sára et al. | Production and characteristics of ultrafiltration membranes with uniform pores from two-dimensional arrays of proteins | |
| EP0297912B1 (en) | Process for immobilization | |
| US5028335A (en) | Use of structure with membrane having continuous pores | |
| US4657873A (en) | Preactivated plastics surfaces for immobilizing organo-chemical and biologic materials | |
| Sára et al. | Use of regularly structured bacterial cell envelope layers as matrix for the immobilization of macromolecules | |
| US5476665A (en) | Azlactone functional particles incorporated in a membrane formed by solvent phase inversion | |
| JP2009148276A (en) | Highly volumetric method for separating, purifying, concentrating, fixing and synthesizing compound, and use based on the same | |
| WO2008058302A1 (en) | S-layer protein covered surfaces | |
| Weigert et al. | Ultrafiltration membranes prepared from crystalline bacterial cell surface layers as model systems for studying the influence of surface properties on protein adsorption | |
| Suzawa et al. | Adsorption of bovine serum albumin on synthetic polymer latices | |
| Sleytr et al. | Molecular nanotechnology and nanobiotechnology with two-dimensional protein crystals (S-layers) | |
| AT409423B (en) | USE OF SECONDARY CELL WALL POLYMER PROKARYONTIC MICROORGANISMS | |
| JPS62501199A (en) | Method for manufacturing a structure having a membrane with continuous pores | |
| EP0362339B1 (en) | Use of a support with immobilized molecules or substances thereon | |
| Pum et al. | Functionalisation of surfaces with S-layers | |
| Vasilieva et al. | Harvesting of microalgae biomass with Polyethylenimine-based sorbents | |
| CN113018448A (en) | Dipeptide self-assembled fiber coated calcium carbonate and preparation method and application thereof | |
| Sleytr et al. | Two-Dimensional Protein Crystals (S-Layers): Fundamentals and Application Potential | |
| Sára et al. | Introduction of sulphhydryl groups into the crystalline bacterial cell surface layer protein from Bacillus steatothermophilus PV72 and its application as an immobilization matrix | |
| JPH04183392A (en) | Production of membrane immobilizing physiologically active substance | |
| JPH08308570A (en) | Production of organism carrier for immobilizing fine particle of magnetic material |