Polypeptides expressed in skin cells
AssigneeGenesis Research & Development Corporation Limited
InventorLorna Strachan
Life of this patent
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Abstract
Isolated polynucleotides encoding polypeptides expressed in mammalian skin cells are provided, together with expression vectors and host cells comprising such isolated polynucleotides. Methods for the use of such polynucleotides and polypeptides are also provided.
Claims22
An isolated polypeptide comprising an amino acid sequence provided in SEQ ID NO:
- 187.
An isolated polypeptide comprising an amino acid sequence selected from the group consisting of sequences having at least about a 99% probability of being the same as a sequence of SEQ ID NO:
- 187, 196, 342 or 343 as measured by computer algorithm BLASTP, wherein the polypeptide possesses at least one property selected from the group consisting of:
- (a) an ability to stimulate growth of keratinocytes;
- (b) an ability to induce phosphorylation of a MAP kinase;
- and
- (c) an ability to inhibit growth of a human epidermal carcinoma cell line.
An isolated polypeptide comprising an amino acid sequence having at least about 50% identity to a sequence provided in SEQ ID NO:
- 187 as measured by computer algorithm BLASTP, wherein the isolated polypeptide comprises at least a functional portion of a polypeptide having an amino acid sequence of SEQ ID NO:
- 187 and possesses at least one property selected from the group consisting of:
- (a) an ability to stimulate growth of keratinocytes;
- (b) an ability to induce phosphorylation of a MAP kinase;
- and
- (c) an ability to inhibit growth of a human epidermal carcinoma cell line.
An isolated polypeptide comprising at least a functional portion of a polypeptide having an amino acid sequence provided in SEQ ID NO:
- 187, wherein the isolated polypeptide possesses at least one property selected from the group consisting of:
- (a) an ability to stimulate growth of keratinocytes;
- (b) an ability to induce phosphorylation of a MAP kinase;
- and
- (c) an ability to inhibit growth of a human epidermal carcinoma cell line.
An isolated polypeptide comprising at least a functional portion of a polypeptide having an amino acid sequence selected from the group consisting of:
- sequences having at least about a 99% probability of being the same as a sequence of SEQ ID NO:
- 187, 196, 342 or 343 as measured by computer algorithm BLASTP,
- wherein the isolated polypeptide possesses at least one property selected from the group consisting of:
- (i) an ability to stimulate growth of keratinocytes;
- (ii) an ability to induce phosphorylation of a MAP kinase;
- and
- (iii) an ability to inhibit growth of a human epidermal carcinoma cell line.
An isolated polypeptide comprising an amino acid sequence provided in SEQ ID NO:
- 196.
An isolated polypeptide comprising an amino acid sequence provided in SEQ ID NO:
- 342.
An isolated polypeptide comprising an amino acid sequence provided in SEQ ID NO:
- 343.
An isolated polypeptide comprising an amino acid sequence having at least about 50% identity to SEQ ED NO:
- 196, wherein the isolated polypeptide comprises at least a functional portion of a polypeptide having an amino acid sequence of SEQ ID NO:
- 196 and possesses at least one property selected from the group consisting of:
- (a) an ability to stimulate growth of keratinocytes;
- (b) an ability to induce phosphorylation of a MAP kinase;
- and
- (c) an ability to inhibit growth of a human epidermal carcinoma cell line.
An isolated polypeptide comprising an amino acid sequence having at least about 50% identity to SEQ ID NO:
- 342, wherein the isolated polypeptide comprises at least a functional portion of a polypeptide having an amino acid sequence of SEQ ID NO:
- 342 and possesses at least one property selected from the group consisting of:
- (a) an ability to stimulate growth of keratinocytes;
- (b) an ability to induce phosphorylation of a MAP kinase;
- and
- (c) an ability to inhibit growth of a human epidermal carcinoma cell line.
An isolated polypeptide comprising an amino acid sequence having at least about 50% identity to SEQ ID NO:
- 343, wherein the isolated polypeptide comprises at least a functional portion of a polypeptide having an amino acid sequence of SEQ ID NO:
- 343 and possesses at least one property selected from the group consisting of:
- (a) an ability to stimulate growth of keratinocytes;
- (b) an ability to induce phosphorylation of a MAP kinase;
- and
- (c) an ability to inhibit growth of a human epidermal carcinoma cell line.
An isolated polypeptide comprising at least a functional portion of a polypeptide having an amino acid sequence provided in SEQ ID NO:
- 196, wherein the isolated polypeptide possesses at least one property selected from the group consisting of:
- (a) an ability to stimulate growth of keratinocytes;
- (b) an ability to induce phosphorylation of a MAP kinase;
- and
- (c) an ability to inhibit growth of a human epidermal carcinoma cell line.
An isolated polypeptide comprising at least a functional portion of a polypeptide having an amino acid sequence provided in SEQ ID NO:
- 342, wherein the isolated polypeptide possesses at least one property selected from the group consisting of:
- (a) an ability to stimulate growth of keratinocytes;
- (b) an ability to induce phosphorylation of a MAP kinase;
- and
- (c) an ability to inhibit growth of a human epidermal carcinoma cell line.
An isolated polypeptide comprising at least a functional portion of a polypeptide having an amino acid sequence provided in SEQ ID NO:
- 343, wherein the isolated polypeptide possesses at least one property selected from the group consisting of:
- (a) an ability to stimulate growth of keratinocytes;
- (b) an ability to induce phosphorylation of a MAP kinase;
- and
- (c) an ability to inhibit growth of a human epidermal carcinoma cell line.
Dependencies are inferred from the claim text.