CD Markers

Topic Completed: 1 February 2002

Revised: 4 January 2019, last major update February 2002

Copyright: (c) 2002-2016,, Inc.

PubMed Search: CD107b [title]

Related: CD107a

Nat Pernick, M.D.
Page views in 2019: 38
Page views in 2020 to date: 21
Cite this page: Pernick N. CD107b. website. Accessed June 1st, 2020.
Definition / general
  • Also called lysosome associated membrane protein 2 (LAMP-2)
  • X linked
  • Major constituent of lysosomal membranes (also LAMP-1)
  • Functions:
Uses by pathologists
  • Help differentiate cardiomyopathy due to Danon disease (LAMP-2 negative) from other causes (LAMP-2+, Intern Med 2007;46:757)
Microscopic (histologic) images
Missing Image

Loss of staining in muscle and heart

Positive staining - normal
Negative staining
Additional references
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