Method for forming proteoliposome and method for forming giant p

Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Chemical modification or the reaction product thereof – e.g.,...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

424 943, 424450, 435177, 435188, 436829, 530812, A61K 3714, A61K 3748, A61K 3702

Patent

active

053747151

ABSTRACT:
A method for forming a proteoliposome comprises incorporating into a liposome a membrane protein combined with a carrier. Further, a method for preparing a giant proteoliposome, comprises freezing and thawing an alkali metal salt solution containing a membrane protein and a lipid, and subsequently dialyzing against a second salt solution or a buffer solution having a lower osmotic pressure than that of said alkali metal salt solution. Further, a method for forming a proteoliposome, comprises by freezing and thawing an alkali metal salt solution containing a membrane protein combined with a carrier and a lipid.

REFERENCES:
patent: 4532089 (1985-07-01), MacDonald
patent: 4663161 (1987-05-01), Mannino et al.
patent: 4873089 (1989-10-01), Scotto et al.
patent: 4965174 (1990-10-01), Arai et al.
patent: 5041224 (1991-08-01), Ohyama et al.
patent: 5288517 (1994-02-01), Kanno et al.
Biochim. Biophys. Acta, vol. 886, issued 1986, Salord et al, "Targeting of liposomes by covalent coupling . . . ", pp. 64-75.
Biochem. Biophys. Acta, vol. 810, issued 1985, Bokranz et al, "Phosphorylation and phosphate-ATP exchange . . . ",pp. 332-339.
Biochim. Biophys. Acta, vol. 814, issued 1985, Derksen et al, "An improved method for the covalent coupling of proteins to liposomes", pp. 151-155.
FEBS Letters, vol. 154, No. 1, issued Apr. 1983, Pabst et al, "Light-driven proton transport of bacteriorhodopsin . . . ", pp. 5-9.
J. Biol. Chem., vol. 262, No. 10, issued 25 May 1977, Eytan et al, "Selective Incorporation of Membrane Proteins into Proteoliposomes . . . ", pp. 3208-3213.
"Reassembly of protein-lipid complexes into large bilayer vesicles: Perspectives for membrane reconstitution," A. Darszon et al., Proc. Natl. Acad. Sci. U.S.A., vol. 77, No. 1, Jan. 1980, pp. 239-243.
"Saibou Kouga Ku (Cell technology)," vol. 7, No. 1, 1988 p. 94.
"The spontaneous incorporation of proteins into preformed bilayers," M. K. Jain et al., Biochemica et Biophysica Acta 906 (1987), pp. 33-68.
"The Isolation and Purification of Osmotically Intact Discs from Retinal Rod Outer Segments," H. G. Smith et al., Exp. Eye Res. (1975) vol. 20, pp. 211-217.
"Isolation of the Cell Membrane of Halobacterium halobium and its Fractionation into Red and Purple Membrane," D. Oesterhelt et al., Methods of Enzymology (1974) vol. 31, pp. 667-678.
"Preparation of Liposomes," N. Oku, Setsunan University, Osaka, Japan, pp. 528-549.
"Delipidation of bacteriorhodopson and reconstitution with exogenous phospholipid," K. Huang et al., Proc. Natl. Acad. Sci. USA, vol. 77, No. 1 Jan. 1980, pp. 323-327.
"Immunological Probes for Bacteriorhodopsin," K. Kimura et al., The Journal of Biological Chemistry, vol. 267, No. 6, pp. 2859-2867.
"Biochemical aspects of the visual process part 33 a convenient purification procedure of rhodopsin by means of affinity chromatography," Van Breugel et al., STN File Server, File BIOSIS, vol. 77, No. 231471, Abstract.
"Reactivity with lectins of the saccharide components of rhodopsin in reconstituted membranes. Orientation of the carbohydrates," S. Ishiguro et al., STN File Server, File Medline, Acc. No. 85122723.
"Reconstituted D-Glucose Transport fromt he Adipocyte Plasma Membrane. Chromatographic Resolution of Transport Activity from Membrane Glycoproteins Using Immobilized Concanavalin A," C. Carter-Su et al., American Chemical Society, vol. 19, 1980, pp. 2374-2385.
"Pump and displacement currents of reconstituted ATP synthase on black lipid membranes," B. Christensen et al., STN File Server, File CA vol. 111, No. 13, 1988, Acc. No. 111129d.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for forming proteoliposome and method for forming giant p does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for forming proteoliposome and method for forming giant p, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for forming proteoliposome and method for forming giant p will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2386740

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.