CD Markers

Topic Completed: 1 February 2002

Minor changes: 9 October 2020

Copyright: 2002-2021,, Inc.

PubMed Search: CDw78

Nat Pernick, M.D.
Page views in 2020: 28
Page views in 2021 to date: 1
Cite this page: Pernick N. CDw78. website. Accessed January 15th, 2021.
Definition / general
  • Deleted at 7th HLDA Workshop (reasons unknown)
  • Defines a conformation of MHC class II molecules bound to peptides acquired through trafficking to lysosomal antigen processing compartments, and not MHC class II molecules associated with tetraspanins (J Immunol 2006;177:5451)
  • Appears on B cells following HLA-DR and preceding CD10, CD19, CD22 and CD37
Uses by pathologists
  • No significant clinical use by pathologists
Positive staining - normal
  • B cells
Back to top
Image 01 Image 02