Osteoclast-stimulating factor (OSTF1) is an intracellular signaling protein, highly expressed by osteoclasts(OCL). Indirectly, it enhances osteoclast (OCL) formation and bone resorption through a cellular signal transduction cascade by possibly interacting with c-Src or other c-Src-related proteins. OSTF1 contains a short proline-rich N-terminal region, an SH3 domain, three ankyrin repeats and an aspartate-rich C-terminal region, suggesting that it is potentially involved in protein–protein interactions.
Anti-OSTF1, monoclonal antibody, clone 2F11, mouse IgG1k. Affinity puriifed.

Size: 100ul