METHODS AND COMPOSITIONS FOR PROTEIN EXPRESSION AND PURIFICATION

Title:

METHODS AND COMPOSITIONS FOR PROTEIN EXPRESSION AND PURIFICATION

Document Type and Number:

WIPO Patent Application WO2003057174

Kind Code:

A3

Abstract:

Methods for enhancing expression levels and secretion of heterologous fusion proteins in a host cell are disclosed.

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Inventors:

BUTT TAUSEEF R (US)
WEEKS STEVEN D (US)
TRAN HIEP T (US)
MALAKHOV MICHAEL P (US)
MALAKHOVA OXANA A (US)

Application Number:

PCT/US2003/000436

Publication Date:

March 04, 2004

Filing Date:

January 07, 2003

Export Citation:

Assignee:

LIFESENSORS INC (US)
BUTT TAUSEEF R (US)
WEEKS STEVEN D (US)
TRAN HIEP T (US)
MALAKHOV MICHAEL P (US)
MALAKHOVA OXANA A (US)

International Classes:

C12N15/09; C07K14/00; C12N1/19; C12N1/21; C12N5/10; C12N15/62; C12P21/02; (IPC1-7): C12P21/06

Domestic Patent References:

WO2002090495A2

2002-11-14

Foreign References:

US20030086918A1

2003-05-08

Other References: