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WO1998006733A1 - Sequence nucleotidique codant la proteine de type cd33 - Google Patents

Sequence nucleotidique codant la proteine de type cd33 Download PDF

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Publication number
WO1998006733A1
WO1998006733A1 PCT/US1996/013007 US9613007W WO9806733A1 WO 1998006733 A1 WO1998006733 A1 WO 1998006733A1 US 9613007 W US9613007 W US 9613007W WO 9806733 A1 WO9806733 A1 WO 9806733A1
Authority
WO
WIPO (PCT)
Prior art keywords
protein
polypeptide
amino acid
seq
cells
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US1996/013007
Other languages
English (en)
Inventor
Jian Ni
Reiner L. Gentz
Craig A. Rosen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Human Genome Sciences Inc
Original Assignee
Human Genome Sciences Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Human Genome Sciences Inc filed Critical Human Genome Sciences Inc
Priority to EP96928838A priority Critical patent/EP0958304A4/fr
Priority to AU68445/96A priority patent/AU6844596A/en
Priority to JP10509655A priority patent/JP2001502888A/ja
Priority to PCT/US1996/013007 priority patent/WO1998006733A1/fr
Publication of WO1998006733A1 publication Critical patent/WO1998006733A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70596—Molecules with a "CD"-designation not provided for elsewhere
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides

Definitions

  • the present invention relates to a novel CD33-li e protein.
  • isolated nucleic acid molecules are provided encoding the CD33-like protein.
  • the present invention provides isolated nucleic acid molecules comprising a nucleic acid sequence encoding a CD33-like protein whose amino acid sequence is shown in Figure I [SEQ ID NO:2] or a fragment of the polypeptide.
  • the CD33-like protein gene contains an open reading frame encoding a protein of about 551 amino acid residues whose initiation codon is at position 37-39 of the nucleotide sequence shown in Figure 1 [SEQ ID NO. 1], with a leader sequence of about 15 amino acid residues, and a deduced molecular weight of about 60 kDa.
  • vectors comprising cis-acting control regions to the polynucleotide of interest.
  • Appropriate trans-acting factors either are supplied by the host, supplied by a complementing vector or supplied by the vector itself upon introduction into the host.
  • the invention provides a peptide or polypeptide comprising an epitope-bearing portion of a polypeptide of the invention.
  • the epitope of this polypeptide portion is an immunogenic or antigenic epitope of a polypeptide of the invention.
  • An "immunogenic epitope" is defined as a part of a protein that elicits an antibody response when the whole protein is the immunogen. These immunogenic epitopes are believed to be confined to a few loci on the molecule.
  • a region of a protein molecule to which an antibody can bind is defined as an "antigenic epitope.”
  • the number of immunogenic epitopes of a protein generally is less than the number of antigenic epitopes. See, for instance, Geysen, H. M. et al, Proc. Natl Acad. Sci. USA
  • U.S. Patent No. 5,194,392 to Geysen (1990) describes a general method of detecting or determining the sequence of monomers (amino acids or other compounds) which is a topological equivalent of the epitope (i.e., a "mimotope") which is complementary to a particular paratope (antigen binding site) of an antibody of interest. More generally, U.S. Patent No. 4,433,092 to Geysen (1989) describes a method of detecting or determining a sequence of monomers which is a topographical equivalent of a ligand which is complementary to the ligand binding site of a particular receptor of interest. Similarly, U.S. Patent No. 5,480,971 to Houghten, R. A.
  • Further antagonist according to the present invention include soluble forms of CD33-like protein, i.e., CD33-like protein fragments that include the extracellular region from the full length receptor.
  • soluble forms of the receptor which may be naturally occurring or synthetic, antagonize CD33-like protein mediated signaling by competing with the cell surface CD33-like protein for binding to CD33 receptor ligands.

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Rheumatology (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Pain & Pain Management (AREA)
  • Molecular Biology (AREA)
  • Oncology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

La présente invention se rapporte à une nouvelle protéine de type CD33. Elle se rapporte notamment à des molécules d'acide nucléique isolées qui codent ladite protéine de type CD33, à des vecteurs de recombinaison et à des cellules hôtes.
PCT/US1996/013007 1996-08-09 1996-08-09 Sequence nucleotidique codant la proteine de type cd33 Ceased WO1998006733A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP96928838A EP0958304A4 (fr) 1996-08-09 1996-08-09 Sequence nucleotidique codant la proteine de type cd33
AU68445/96A AU6844596A (en) 1996-08-09 1996-08-09 Nucleotide sequence encoding the cd33-like protein
JP10509655A JP2001502888A (ja) 1996-08-09 1996-08-09 Ｃｄ３３様タンパク質をコードするヌクレオチド配列
PCT/US1996/013007 WO1998006733A1 (fr) 1996-08-09 1996-08-09 Sequence nucleotidique codant la proteine de type cd33

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1996/013007 WO1998006733A1 (fr) 1996-08-09 1996-08-09 Sequence nucleotidique codant la proteine de type cd33

Publications (1)

Publication Number Publication Date
WO1998006733A1 true WO1998006733A1 (fr) 1998-02-19

Family

ID=22255589

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1996/013007 Ceased WO1998006733A1 (fr) 1996-08-09 1996-08-09 Sequence nucleotidique codant la proteine de type cd33

Country Status (4)

Country Link
EP (1) EP0958304A4 (fr)
JP (1) JP2001502888A (fr)
AU (1) AU6844596A (fr)
WO (1) WO1998006733A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001012646A1 (fr) * 1999-08-19 2001-02-22 Smithkline Beecham Corporation Anticorps d'agonistes et d'antagonistes de sialoadhesine facteur-1
EP0983078A4 (fr) * 1997-05-27 2003-03-26 Smithkline Beecham Corp Adnc de la famille des sialoadhesines 4 (saf-4)
US7998485B2 (en) 2006-05-11 2011-08-16 Universiteit Gent Sialoadhesin-related compositions and methods
US10479832B2 (en) 2014-03-31 2019-11-19 Universiteit Gent Method of treating bone disease

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008058021A2 (fr) * 2006-11-02 2008-05-15 Seattle Genetics, Inc. Méthodes pour traiter des maladies néoplasiques, auto-immunes, et inflammatoires

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
DATABASE GENBANK [online] 1 November 1994 (1994-11-01), SIMMONS ET AL.: "Isolation of a cDNA Encoding CD33, a Differentiation Antigen of the Myeloid Progenitor Cells", XP002965612, Database accession no. HUMCD33DA *
DATABASE GENBANK [online] 26 October 1995 (1995-10-26), HILLIER ET AL.: "Generation and analysis of 280,000 human expressed sequence tags", XP002965611, Database accession no. H71235 *
GENOME RES., vol. 6, no. 9, 1996, pages 807 - 828 *
J. IMMUNOL., vol. 141, no. 8, 1988, pages 2797 - 2800 *
See also references of EP0958304A4 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983078A4 (fr) * 1997-05-27 2003-03-26 Smithkline Beecham Corp Adnc de la famille des sialoadhesines 4 (saf-4)
WO2001012646A1 (fr) * 1999-08-19 2001-02-22 Smithkline Beecham Corporation Anticorps d'agonistes et d'antagonistes de sialoadhesine facteur-1
US7998485B2 (en) 2006-05-11 2011-08-16 Universiteit Gent Sialoadhesin-related compositions and methods
US10479832B2 (en) 2014-03-31 2019-11-19 Universiteit Gent Method of treating bone disease

Also Published As

Publication number Publication date
EP0958304A4 (fr) 2002-01-16
EP0958304A1 (fr) 1999-11-24
JP2001502888A (ja) 2001-03-06
AU6844596A (en) 1998-03-06

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