Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2010125360) PROTEIN CRYSTALLISATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/125360 International Application No.: PCT/GB2010/000880
Publication Date: 04.11.2010 International Filing Date: 30.04.2010
IPC:
C07K 1/30 (2006.01) ,C07K 1/14 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
1
General processes for the preparation of peptides
14
Extraction; Separation; Purification
30
by precipitation
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
1
General processes for the preparation of peptides
14
Extraction; Separation; Purification
Applicants:
IMPERIAL INNOVATIONS LIMITED [GB/GB]; Electrical and Electronic Engineering Building (Level 12) Imperial College Exhibition Road London SW7 2AZ, GB (AllExceptUS)
HENG, Jerry [MY/GB]; GB (UsOnly)
ROBERTS, Michael, Mark [GB/GB]; GB (UsOnly)
WILLIAMS, Daryl [AU/GB]; GB (UsOnly)
Inventors:
HENG, Jerry; GB
ROBERTS, Michael, Mark; GB
WILLIAMS, Daryl; GB
Agent:
COPSEY, T., G.; Kilburn & Strode 20 Red Lion Street London WC1R 4PJ, GB
Priority Data:
0907504.530.04.2009GB
Title (EN) PROTEIN CRYSTALLISATION
(FR) CRISTALLISATION DE PROTÉINE
Abstract:
(EN) A method and apparatus for producing crystalline protein particles. A protein solution is re-circulated from a reservoir container (1) using a pump (2), through one or more capillaries (3) and back to the reservoir (1) through a re-circulation loop (5) and an outlet (6). In the capillary zone the solution is treated such that the protein solubility decreases, causing the protein to precipitate.
(FR) La présente invention a pour objet un procédé et un appareil permettant de produire des particules de protéine cristalline. Une solution protéique est remise en circulation à partir d'un conteneur de type réservoir (1) au moyen d'une pompe (2), à travers un ou plusieurs capillaires (3) et renvoyée vers le réservoir (1) à travers une boucle de recirculation (5) et une sortie (6). Dans la zone capillaire, la solution est traitée de sorte que la solubilité de la protéine diminue, ce qui entraîne la précipitation de la protéine.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP2424876