Specifications
- Pk:100 µG
- Protein/peptide type:Recombinant
- Source:CHO cells
- Species:Human
- Tag sequence:Fc Tag
- Storage conditions:Stable for at least 1 year after receipt when stored at −20 °C. Working aliquots are stable for up to 3 months when stored at −20 °C.
- Biological activity:Measured by its binding ability in a functional ELISA assay.
- Protein synonyms:GP110|SCARD1|Macrosialin|Scavenger Receptor Class D Member 1
- Protein/peptide name:CD68
- Purity:>98% (SDS-PAGE)
- Sequence:22-319
- Formulation:Lyophilized from 0.2um-filtered solution in PBS.
Specifications
About this item
CD68 is a single-pass type I membrane protein which belongs to the LAMP family. CD68 is highly expressed by blood monocytes and tissue macrophages. It is also expressed in lymphocytes, fibroblasts and endothelial cells and in many tumour cell lines which could allow them to attach to selectins on vascular endothelium, facilitating their dissemination to secondary sites. CD68 plays a role in phagocytic activities of tissue macrophages, both in intracellular lysosomal metabolism and extracellular cell-cell and cell-pathogen interactions. It is a commonly used marker for macrophages. However, a number of studies have shown that CD68 antibodies react with other hematopoietic and non-hematopoietic cell types, suggesting that CD68 may not be a macrophage-specific antigen. CD68 binds to tissue- and organ-specific lectins or selectins, allowing homing of macrophage subsets to particular sites. Rapid recirculation of CD68 from endosomes and lysosomes to the plasma membrane may allow macrophages to crawl over selectin-bearing substrates or other cells.
- This recombinant proteins is for research use only.
Fusion-Tag: Fc Tag
This recombinant proteins is for research use only.