HUMAN SQM1 PROTEIN HOMOLOG COMPRISING A CELL ADHESION PROTEIN

摘要

The present invention provides a polynucleotide which identifies and encodes a novel human SQM2. The invention provides for genetically engineered expression vectors and host cells comprising the nucleic acid sequence encoding human SQM2. The invention also provides for the use of purified SQM2 and its agonists in the production of recombinant proteins and in pharmaceutical compositions for the treatment of diseases associated with the expression of SQM2. Additionally, the invention provides for the use of SQM2 antagonists and inhibitors, including antisense molecules to SQM2 polynucleotides (i.e., gene sequences) in pharmaceutical compositions for the treatment of diseases associated with the expression of SQM2. The invention also describes diagnostic assays which utilize the polynucleotide to hybridize with the transcripts and/or genomic DNA encoding SQM2 and anti-human SQM2 antibodies which specifically bind to SQM2.