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CD93 Antibody (C-term) Blocking Peptide

Synthetic peptide

Product Information
Primary Accession Q9NPY3
Clone Names 70716035
Peptide ID 70716035
Additional Information
Gene ID 22918
Other Names Complement component C1q receptor, C1q/MBL/SPA receptor, C1qR, C1qR(p), C1qRp, CDw93, Complement component 1 q subcomponent receptor 1, Matrix-remodeling-associated protein 4, CD93, CD93, C1QR1, MXRA4
Target/Specificity The synthetic peptide sequence used to generate the antibody AP1431c was selected from the C-term region of human CD93. A 10 to 100 fold molar excess to antibody is recommended. Precise conditions should be optimized for a particular assay.
Format Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Name CD93
Synonyms C1QR1, MXRA4
Function Receptor (or element of a larger receptor complex) for C1q, mannose-binding lectin (MBL2) and pulmonary surfactant protein A (SPA). May mediate the enhancement of phagocytosis in monocytes and macrophages upon interaction with soluble defense collagens. May play a role in intercellular adhesion.
Cellular Location Membrane; Single-pass type I membrane protein
Tissue Location Highly expressed in endothelial cells, platelets, cells of myeloid origin, such as monocytes and neutrophils. Not expressed in cells of lymphoid origin
Research Areas
Citations (0)

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CD93 is a cell-surface glycoprotein and type I membrane protein that was originally identified as a myeloid cell-specific marker. This protein was once thought to be a receptor for C1q, but now is thought to instead be involved in intercellular adhesion and in the clearance of apoptotic cells. The intracellular cytoplasmic tail of this protein has been found to interact with moesin, a protein known to play a role in linking transmembrane proteins to the cytoskeleton and in the remodelling of the cytoskeleton.


Ikewaki,N.,Microbiol. Immunol. 51 (12), 1189-1200 (2007)Mehrle,A., Nucleic Acids Res. 34 (DATABASE ISSUE), D415-D418 (2006)Zhang,M., Immunology 115 (1), 63-73 (2005)

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$ 80.00
Cat# BP1431c
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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