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Substance Name: CD4-IgG(2)
RN: 383198-58-1


  • A heterotetramer comprising two chains of a CD4-human IgG2 heavy chain fusion protein & two chains of CD4-human kappa light chain fusion protein; neutralizes HIV 1 isolates.

Molecular Formula

  • Unspecified
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Names and Synonyms

Name of Substance

  • CD4-IgG(2)


  • CD4-IgG2
  • PRO-542

Systematic Name

  • PRO 542

Registry Numbers

CAS Registry Number

  • 383198-58-1

System Generated Number

  • 0383198581