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Substance Name: CD82 protein, human
RN: 135847-87-9


  • A widely expressed transmembrane glycoprotein that functions as a METASTASIS suppressor protein. It is underexpressed in a variety of human NEOPLASMS.

Molecular Formula

  • Unspecified
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Names and Synonyms

Name of Substance

  • CD82 protein, human

MeSH Heading

  • Kangai-1 Protein


  • Antigen R2
  • CD82 Antigen
  • Human kai1 gene product
  • IA4 Antigen
  • Kai1 protein, human

Systematic Name

  • Protein R 2 (human clone R2/P reduced)

Registry Numbers

CAS Registry Number

  • 135847-87-9

System Generated Number

  • 0135847879