Patent · US Expired

Interleukin 2 receptor

US4578335A · kind A · utility

50Cited by
2References
10Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 21, 1984
Grant dateMar 25, 1986
Priority date
Expiry dateMay 21, 2004

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S435/948
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

Interleukin-2 receptor derived from normal and malignant cells has been purified by use of various techniques including affinity chromotography in conjunction with a monoclonal antibody directed to the receptor. Purification also involved reversed phased high performance liquid chromotography. By these techniques, interleukin-2 receptor has been purified to homogeneity. The high purification of the interleukin-2 receptor has enabled this protein molecule to be partially sequenced.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.