Discoidin Domain Receptor Tyrosine Kinase 1

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Discoidin Domain Receptor Tyrosine Kinase 1 or DDR1 is a tyrosine kinase receptor.[1]

Alternative names[edit | edit source]

  • RTK6
  • CD167
  • CD167 Antigen-Like Family Member A 3 4
  • Protein-Tyrosine Kinase RTK-6[1]

Function[edit | edit source]

DDR1 is a tyrosine kinase receptor for collagen.[2]

Diseases[edit | edit source]

Altered DDR function may be associated with:

  • Cancer, particularly familial breast cancer and cervix small cell carcinoma
  • Lymphangioleiomyomatosis (LAM)
  • Idiopathic pulmonary fibrosis
  • Meninges sarcoma
  • Tissue fibrosis[1]

Drugs[edit | edit source]

Established DDR1 inhibitors, including:

  • imatinib, a kinase inhibitor
  • dasatinib
  • nilotinib[3]

Drugs targetting DDR1 include:

  • fostamatinib, a kinase inhibitor (investigational)
  • pralsetinib (investigational)
  • ATP (investigational)
  • DDR1-IN-1[1]

ME/CFS[edit | edit source]

See also[edit | edit source]

Learn more[edit | edit source]

References[edit | edit source]

  1. 1.0 1.1 1.2 1.3 "Discoidin Domain Receptor Tyrosine Kinase 1". Gene cards. Retrieved November 9, 2021.
  2. Guerrot, Dominique; Kerroch, Monique; Placier, Sandrine; Vandermeersch, Sophie; Trivin, Claire; Mael-Ainin, Mouna; Chatziantoniou, Christos; Dussaule, Jean-Claude (July 2011). "Discoidin Domain Receptor 1 Is a Major Mediator of Inflammation and Fibrosis in Obstructive Nephropathy". The American Journal of Pathology. 179 (1): 83–91. doi:10.1016/j.ajpath.2011.03.023. ISSN 0002-9440. PMC 3123843. PMID 21640971.
  3. Kothiwale, Sandeepkumar; Borza, Corina M.; Lowe, Will; Pozzi, Ambra; Meiler, Jens (February 2015). "Discoidin domain receptor 1 (DDR1) kinase as target for structure-based drug discovery". Drug discovery today. 20 (2): 255–261. doi:10.1016/j.drudis.2014.09.025. ISSN 1359-6446. PMC 4336622. PMID 25284748.