- WM15 (See other available formats)
- IV M44
- Other Names
- Aminopeptidase N, APN, gp150
- Mouse IgG1, κ
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- Product Citations
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CD13 is a 150-170 kD type II transmembrane glycoprotein also known as aminopeptidase N, APN, and gp150. This zinc metallopeptidase is expressed as a homodimer on granulocytes, myeloid progenitors, endothelial cells, epithelial cells and subset of granular lymphoid cells. It is not expressed on platelets or erythrocytes. CD13 is thought to be involved in the metabolism of many regulatory peptides and functions in antigen processing and the cleavage of chemokines such as MIP-1. CD13 serves as the cellular receptor for Coronavirus.Product Details
- Human, Baboon, Chimpanzee, Cotton-topped Tamarin
- Antibody Type
- Host Species
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and 1 mM EDTA.
- The antibody was purified by chromatography and conjugated with TotalSeq™-A oligomer under optimal conditions. The solution is free of unconjugated DNA and unconjugated antibody.
- 0.5 mg/ml
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C. Do not freeze.
PG - Quality tested
- Recommended Usage
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis and the oligomer sequence is confirmed by sequencing. For Proteogenomics TotalSeq™-A analysis, the suggested use of this reagent is ≤ 1.0 µg per million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.
To maximize performance, centrifuge the antibody dilution (1.0 µg of antibody in 100 µl of staining buffer for every 1 million cells) before adding to the cells at 14,000xg at 2 - 8°C for 10 minutes. Carefully pipette out the liquid avoiding the bottom of the tube and add to the cell suspension.
Buyer is solely responsible for determining whether Buyer has all intellectual property rights that are necessary for Buyer's intended uses of the BioLegend TotalSeq™ products. For example, for any technology platform Buyer uses with TotalSeq™, it is Buyer's sole responsibility to determine whether it has all necessary third party intellectual property rights to use that platform and TotalSeq™ with that platform.
- Application Notes
Additional reported applications (for the relevant formats) include: inhibition of tumor-cell invasion and blocking of aminopeptidase activities2,3, and immunohistochemical staining of acetone-fixed frozen tissue sections5. WM15 does not recognize formalin-fixed or paraffin-embedded tissue sections5. The LEAF™ purified antibody (Endotoxin <0.1 EU/μg, Azide-Free, 0.2 μm filtered) is recommended for functional assays (Cat. No. 301708).
- Additional Product Notes
TotalSeq™ reagents are designed to profile protein levels at a single cell level following an optimized protocol similar to the CITE-seq workflow. A compatible single cell device (e.g. 10x Genomics Chromium System and Reagents) and sequencer (e.g Illumina analyzers) are required. Please contact technical support for more information, or visit biolegend.com/totalseq.
The TotalSeq™-A barcode sequence associated with clone WM15 is TTTCAACGCCCTTTC.
The flanking sequences are CCTTGGCACCCGAGAATTCCA, and the poly A tail, BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA*A*A, where B represents either C, G, or T, and * indicates a phosphorothioated bond, to prevent nuclease degradation.
The full oligomer sequence for this product, with the specific barcode in brackets is CCTTGGCACCCGAGAATTCCA [TTTCAACGCCCTTTC]BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA*A*A.
(PubMed link indicates BioLegend citation)
- Knapp W, et al. 1989. Leucocyte Typing IV. Oxford University Press. New York.
- Saiki I, et al. 1993. Int J Cancer. 54:137. (Block)
- Rosenzwajg M, et al. 2000. Blood 95:453. (Block)
- Kawase M, et al. 2008. J Virol. 83:712. (Block) PubMed
- Di Matteo P, et al. 2011. J. Histochem. Cytochem. 59:47. (IHC)
AB_2783151 (BioLegend Cat. No. 301729)
- Zinc metallopeptidase, type II integral membrane glycoprotein, 150-170 kD
Granulocytes, monocytes, myeloid progenitors, endothelial and epithelial cells, granular lymphocyte subset
- Zinc-binding metalloproteinase, antigen processing, cleaves MIP-1 chemokine
- Ligand Receptor
- Coronavirus receptor
- Cell Type
- Endothelial cells, Epithelial cells, Granulocytes, Lymphocytes, Monocytes, Mesenchymal Stem Cells, Neutrophils
- Biology Area
- Immunology, Stem Cells
- Molecular Family
- CD Molecules
- Antigen References
1. Shipp M, et al. 1993. Blood 82:1052.
2. Larsen S, et al. 1996. J. Exp. Med. 184:183.
- Gene ID
- 290 View all products for this Gene ID
- View information about CD13 on UniProt.org
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