Anti-Hu CD172a PerCP-Cy™5.5

Anti-Hu CD172a PerCP-Cy™5.5
Regulatory status
RUO
Antigen
CD172a
Clone
15-414
Format
PerCP-Cy™5.5
Reactivity
Human
Application
Excitation laser
blue (488 nm)
Variant
100 tests
T9-798-T100
In stock
330.00 USD
Variant
100 tests
T9-798-T100
In stock
330.00 USD
Product details
Description
Images
References
SDS download
Isotype
Mouse IgG2a
Specificity
The mouse monoclonal antibody 15-414 recognizes en extracellular epitope of CD172a (SIRP alpha), an approximately 90 kDa transmembrane glycoprotein expressed on cells of myeloid origin and neurons.
Application
Application details
Flow cytometry: The reagent is designed for analysis of human blood cells using 4 μl reagent / 100 μl of whole blood or 106 cells in a suspension. The content of a vial (0.4 ml) is sufficient for 100 tests.
Reactivity
Human
Immunogen
Kg-1a cell line
Preparation
Purified antibody is conjugated with activated tandem dye of activated Peridinin-Chlorophyll Protein-Cyanine 5.5 (PerCP-Cy™5.5) under optimum conditions and unconjugated antibody and free fluorochrome are removed by size-exclusion chromatography.
Formulation
Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Storage and handling
Store at 2-8°C. Protect from prolonged exposure to light. Do not freeze.
Exbio licence note
The product is intended For Research Use Only. Diagnostic or therapeutic applications are strictly forbidden. Products shall not be used for resale or transfer to third parties either as a stand-alone product or as a manufacture component of another product without written consent of EXBIO Praha, a.s. EXBIO Praha, a.s. will not be held responsible for patent infringement or any other violations of intellectual property rights that may occur with the use of the products. Orders for all products are accepted subject to the Term and Conditions available at www.exbio.cz. EXBIO, EXBIO Logo, and all other trademarks are property of EXBIO Praha, a.s.
Licence note
Cy™ and CyDye™ are registered trademarks of Cytiva.
Other names
PTPNS1, BIT, MFR, SIRPA, SHPS1
Antigen description
CD172a, the signal-regulatory protein alpha (SIRP alpha), also known as SH2 domain-containing phosphatase substrate-1 (SHPS1), is a 75-110 kDa transmembrane glycoprotein expressed mainly on granulocytes, monocytes, macrophages, dendritic cells and neurons. Its extracellular ligand is CD47. CD172a serves as a substrate of activated receptor tyrosine kinases and upon phosphorylation it recruits SH2 domain-containing tyrosine phosphatases, thereby regulating signal transduction processes related to cell activation, transmigration and phagocytosis. CD172a is a specific marker of cardiomyocytes derived from human pluripotent stem cells and serves as a negative regulator of signaling and growth in myeloid progenitor cells.
Entrez Gene ID 140885
UniProt ID P78324
T9-798_FC_Profil Značení
Flow cytometry surface staining pattern of human peripheral whole blood stained using anti-human CD172a (15-414) PerCP-Cy™5.5 antibody (4 μl reagent / 100 μl of peripheral whole blood).
T9-798_FC_Histogram
Separation of human monocytes (red-filled) from lymphocytes (black-dashed) in flow cytometry analysis (surface staining) of human peripheral whole blood stained using anti-human CD172a (15-414) PerCP-Cy™5.5 antibody (4 μl reagent / 100 μl of peripheral whole blood).

General references:

Liu Y, Bühring HJ, Zen K, Burst SL, Schnell FJ, Williams IR, Parkos CA: Signal regulatory protein (SIRPalpha), a cellular ligand for CD47, regulates neutrophil transmigration. J Biol Chem. 2002 Mar 22;277(12):10028-36.
PubMed
Seiffert M, Brossart P, Cant C, Cella M, Colonna M, Brugger W, Kanz L, Ullrich A, Bühring HJ: Signal-regulatory protein alpha (SIRPalpha) but not SIRPbeta is involved in T-cell activation, binds to CD47 with high affinity, and is expressed on immature CD34(+)CD38(-) hematopoietic cells. Blood. 2001 May 1;97(9):2741-9.
PubMed

Product specific references:

Baba T, Badr Mel S, Tomaru U, Ishizu A, Mukaida N: Novel process of intrathymic tumor-immune tolerance through CCR2-mediated recruitment of Sirpα+ dendritic cells: a murine model. PLoS One. 2012;7(7):e41154. doi: 10.1371/journal.pone.0041154.
PubMed
Hansen IS, Krabbendam L, Bernink JH, Loayza-Puch F, Hoepel W, van Burgsteden JA, Kuijper EC, Buskens CJ, Bemelman WA, Zaat SAJ, Agami R, Vidarsson G, van den Brink GR, de Jong EC, Wildenberg ME, Baeten DLP, Everts B, den Dunnen J: FcαRI co-stimulation converts human intestinal CD103+ dendritic cells into pro-inflammatory cells through glycolytic reprogramming. Nat Commun. 2018 Feb 28;9(1):863.
PubMed
Variant
100 tests
T9-798-T100
In stock
330.00 USD
Variant
100 tests
T9-798-T100
In stock
330.00 USD

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