WO2008038296A3 - Recombinant calcitonin fused to interleukin-2 - Google Patents
Recombinant calcitonin fused to interleukin-2 Download PDFInfo
- Publication number
- WO2008038296A3 WO2008038296A3 PCT/IN2007/000252 IN2007000252W WO2008038296A3 WO 2008038296 A3 WO2008038296 A3 WO 2008038296A3 IN 2007000252 W IN2007000252 W IN 2007000252W WO 2008038296 A3 WO2008038296 A3 WO 2008038296A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- interleukin
- calcitonin
- fusion proteins
- compositions
- fused
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/52—Cytokines; Lymphokines; Interferons
- C07K14/54—Interleukins [IL]
- C07K14/55—IL-2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/575—Hormones
- C07K14/585—Calcitonins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/50—Fusion polypeptide containing protease site
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Gastroenterology & Hepatology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Endocrinology (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
The present invention provides fusion proteins of Calcitonin with Interleukin 2 that have enhanced biological activity compared to Calcitonin. In particular, the present invention provides the process of preparing and using compositions of the fusion protein of Calcitonin with Interleukin 2. Also provided are calcitonin prodrugs and fusion proteins comprising IL2 and calcitonin that are designed to cleave and release calcitonin and/or interleukin-2 on administration and uses thereof. Compositions for treating cancer comprising said fusion proteins are provided.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN973/MUM/2006 | 2006-06-21 | ||
IN973MU2006 | 2006-06-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008038296A2 WO2008038296A2 (en) | 2008-04-03 |
WO2008038296A3 true WO2008038296A3 (en) | 2008-10-09 |
Family
ID=39230683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IN2007/000252 WO2008038296A2 (en) | 2006-06-21 | 2007-06-21 | Recombinant calcitonin fused to interleukin-2 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2008038296A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230002442A1 (en) * | 2020-01-03 | 2023-01-05 | The Texas A&M University System | An activated cysteine-directed polypeptide ligation technique |
CN114591991B (en) * | 2022-03-31 | 2023-05-09 | 西南交通大学 | Method for preparing calcipotriol key chiral intermediate based on short-chain carbonyl reductase |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997029127A1 (en) * | 1996-02-06 | 1997-08-14 | Bionebraska, Inc. | Recombinant preparation of calcitonin fragments and use thereof in the preparation of calcitonin and related analogs |
CA2540446A1 (en) * | 2003-09-30 | 2005-04-07 | Daiichi Asubio Pharma Co., Ltd. | Polypeptide cleavage method using ompt protease variant |
GB2415904A (en) * | 2005-02-07 | 2006-01-11 | Chiron Corp | Interleukin-2 composition |
-
2007
- 2007-06-21 WO PCT/IN2007/000252 patent/WO2008038296A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997029127A1 (en) * | 1996-02-06 | 1997-08-14 | Bionebraska, Inc. | Recombinant preparation of calcitonin fragments and use thereof in the preparation of calcitonin and related analogs |
CA2540446A1 (en) * | 2003-09-30 | 2005-04-07 | Daiichi Asubio Pharma Co., Ltd. | Polypeptide cleavage method using ompt protease variant |
GB2415904A (en) * | 2005-02-07 | 2006-01-11 | Chiron Corp | Interleukin-2 composition |
Non-Patent Citations (7)
Title |
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CELLULAR AND MOLECULAR NEUROBIOLOGY APR 1994, vol. 14, no. 2, April 1994 (1994-04-01), pages 175 - 184, ISSN: 0272-4340 * |
CHA H J ET AL: "Purification of human interleukin-2 fusion protein produced in insect larvae is facilitated by fusion with green fluorescent protein and metal affinity ligand.", BIOTECHNOLOGY PROGRESS 1999 MAR-APR, vol. 15, no. 2, March 1999 (1999-03-01), pages 283 - 286, XP002121721, ISSN: 8756-7938 * |
DATABASE Geneseq [online] 7 April 2005 (2005-04-07), "Human albumin fusion-related interleukin-2 (IL-2) mutant DNA - SEQ 529.", XP002488401, retrieved from EBI accession no. GSN:ADW45525 Database accession no. ADW45525 * |
DATABASE MEDLINE [online] US NATIONAL LIBRARY OF MEDICINE (NLM), BETHESDA, MD, US; April 1994 (1994-04-01), SAWADA M ET AL: "Inhibition of the calcitonin-induced outward current in identified Aplysia neurons by interleukin-1 and interleukin-2.", XP002488402, Database accession no. NLM7842475 * |
MATTHEWS J L: "Effect of calcitonin on bone cell ultrastructure", BONE AND MINERAL 1992 NL, vol. 16, no. 3, 1992, pages 178 - 181, XP002488399, ISSN: 0169-6009 * |
RIES W L ET AL: "Interleukin-2 stimulates osteoclastic activity: Increased acid production and radioactive calcium release", JOURNAL OF PERIODONTAL RESEARCH 1989 DK, vol. 24, no. 4, 1989, pages 242 - 246, XP002488398, ISSN: 0022-3484 * |
WANG F ET AL: "Calcitonin gene-related peptide inhibits interleukin 2 production by murine T lymphocytes.", THE JOURNAL OF BIOLOGICAL CHEMISTRY 15 OCT 1992, vol. 267, no. 29, 15 October 1992 (1992-10-15), pages 21052 - 21057, XP002488400, ISSN: 0021-9258 * |
Also Published As
Publication number | Publication date |
---|---|
WO2008038296A2 (en) | 2008-04-03 |
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