CDw328 antibody | 5-386
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|Mouse anti Human CDw328 antibody, clone 5-386 recognizes human CDw328, a type I transmembrane glycoprotein and member of the Siglec (sialic acid binding Ig-like lectin) family, designated Siglec-7, originally identified as an inhibitory NK cell receptor (NKR) and negative regulator of NK activation, attributed to ITIM recruitment of SHP-1 phosphatase.
CDw328 is expressed predominantly by natural killer cells (NK) and to a lesser extent by monocytes and granulocytes and, like Siglec-5 (CD170), has been shown to bind to sialylated ligands of targets through recognition of sialic acid in both the alpha-2,3- and alpha-2,6- glycosidic linkage.
- Target Species
- Product Form
- Purified IgG - liquid
- Purified IgG prepared by affinity chromatography on Protein G from tissue culture supernatant
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- Pack Size: 0.1 mg0.09% Sodium Azide (NaN3)Pack Size: 0.2 mg
0.09% Sodium Azide (NaN3)
- Carrier Free
- Monocyte-derived dendritic cells.
- Approx. Protein Concentrations
- IgG concentration 1.0mg/ml
- Fusion Partners
- Spleen cells from immunised Balb/c mice were fused with cells of the X63-Ag8.653 myeloma cell line.
- For research purposes only
- 12 months from date of despatch
Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.
|Application Name||Verified||Min Dilution||Max Dilution|
|Immunohistology - Frozen||1/100|
- Flow Cytometry
- Use 10ul of the suggested working dilution to label 1x106 cells in 100ul.
- Histology Positive Control Tissue
- Human tonsil.
References for CDw328 antibody
Izquierdo-useros, N. et al. (2012) Siglec-1 is a novel dendritic cell receptor that mediates HIV-1 trans-infection through recognition of viral membrane gangliosides.
PLoS Biol. 10 (12): e1001448.
Perez-Zsolt, D. et al. (2019) Anti-Siglec-1 antibodies block Ebola viral uptake and decrease cytoplasmic viral entry.
Nat Microbiol. 4 (9): 1558-70.
Falco, M. et al. (1999) Identification and molecular cloning of p75/AIRM1, a novel member of the sialoadhesin family that functions as an inhibitory receptor in human natural killer cells.
J Exp Med. 190 (6): 793-802.
Nicoll, G. et al. (1999) Identification and characterization of a novel siglec, siglec-7, expressed by human natural killer cells and monocytes.
J Biol Chem. 274 (48): 34089-95.
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