68772 polypeptides and polynucleotides and methods for producing such polypeptides by recombinant techniques are disclosed. Also disclosed are methods for utilizing 68772 polypeptides and polynucleotides in the design of protocols for the treatment of proliferative diseases such as leukemias, solid tumor cancers and metastases; chronic inflammatory proliferative diseases such as psoriasis and rheumatoid arthritis; proliferative cardiovascular diseases such as restenosis; prolifertive ocular disorders such as diabetic retinopathy; and benign hyperproliferative diseases such as hemangiomas, among others, and diagnostic assays for such conditions.