摘要 |
<p>The present invention includes a monoclonal antibody produced against an epitope on a native aminomalonic acid-containing moiety. The antibody binds to BSA-aminomalonic acid, but not to BSA. Also included is an isolated aminomalonic acid-containing polypeptide that can be found in a human cancer cell. Diagnostic and therapeutic methods for solid cell tumors are also provided.</p> |