Regulation of human ceramide kinase
View Patent ↗Reagents that regulate human ceramide kinase protein activity and reagents that bind to human ceramide kinase gene products can be used to regulate intracellular signaling and consequently cell proliferation and apoptosis. Such regulation is particularly useful for treating allergies including but not limited to asthma, autoimmune diseases such as rheumatoid arthritis, inflammatory disease, transplant rejection, and cancer, particularly lymphocytic leukemias, and could be a useful target of vaccination enhancing adjuvants. Central and peripheral nervous system disorders, such as Parkinson's disease, also can be treated.
1. A purified polypeptide comprising an amino acid sequence selected from the group consisting of the amino acid sequences shown in SEQ ID NOS:10, and 11 and.
2. The purified polypeptide of claim 1 which comprises the amino acid sequence shown in SEQ ID NO:10.
3. The purified polypeptide of claim 1 which comprises the amino acid sequence shown in SEQ ID NO:11.
4. A fusion protein comprising a polypeptide consisting of an amino acid sequence selected from the group consisting of the amino acid sequence shown in SEQ ID NOS:10, and 11.
5. A kit for detecting a polypeptide comprising an amino acid sequence selected from the group consisting of an amino acid sequence selected from the group consisting of SEQ ID NOS:10, and 11, comprising:
an antibody which specifically binds to the polypeptide; and instructions for the method of detecting said polypeptide comprising the steps of: contacting a biological sample with said antibody to form a reagent-polypeptide complex; and
detecting the antibody-polypeptide complex.