Proteins not expressed on normal cells but found on tumor cells are called tumor specific antigen.
Cancer cells are cells whose cells cycles and growth has been altered as a result of mutation in their DNA resulting in abnormally high growth rates.
Cancer cells are also called tumor cells.
Proteins that are expressed in tumor cells but not on normal cells are called tumor specific antigen.
Learn more about tumors at: https://brainly.com/question/1681377
#SPJ11