
















Human CD11c Antibody Summary
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.



Background: CD11c
CD11c, also known as Integrin alpha X, is an approximately 150 kDa type I transmembrane glycoprotein that heterodimerizes with Integrin beta 2, also known as CD18. The CD11c/CD18 complex, also called CR4 (complement receptor type 4) is expressed on macrophages, dendritic cells and hairy cell leukemias, with lower amounts on other myeloid cells and activated B, NK and some cytotoxic T cells. It binds fibrinogen and has been reported to be a receptor for complement component iC3b (1‑3). The human CD11c extracellular domain (amino acids 20-1107) shares 70 - 76% amino acid sequence identity with mouse, rat and canine CD11c.
- Hogg, N. et al. (1986) Eur. J. Immunol. 16(3):240.
- Knapp, W.B. et al. eds. (1989) Leukocyte Typing IV: White Cell Differentiation Antigens, Oxford University Press, New York.
- Stacker, S.A. and T.A. Springer, J. Immunol. (1991) 146(2):648.


Preparation and Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.