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Mouse CD31/PECAM-1 Antibody

Catalog #: MAB3628
7 Citations Datasheet
Catalog # Availability Size / Price Qty
MAB3628
MAB3628-SP
Detection of CD31/PECAM‑1 in Mouse Splenocytes by Flow Cytometry.
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Citations (7)
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Mouse CD31/PECAM-1 Antibody Summary

Species Reactivity
Mouse
Specificity
Detects mouse CD31/PECAM-1 in direct ELISAs. In direct ELISAs, no cross-reactivity with recombinant mouse (rm) DCC, rmICAM-1, -2, -5, rmMAdCAM-1, rmVCAM-1, recombinant porcine CD31/PECAM-1, recombinant human (rh) CD31/PECAM-1, rhCEACAM-1, rhSIGIRR, rhICAM‑3, or rhICAM-4 is observed.
Source
Monoclonal Rat IgG1 Clone # 693102
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
NS0 mouse myeloma cell line transfected with mouse CD31/PECAM-1
Glu18-Lys590
Accession # Q08481
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration
Sample
Flow Cytometry
2.5 µg/106 cells
See below
CyTOF-ready
Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.
 

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Flow Cytometry Detection of CD31/PECAM-1 antibody in Mouse Splenocytes antibody by Flow Cytometry. View Larger

Detection of CD31/PECAM‑1 in Mouse Splenocytes by Flow Cytometry. Mouse splenocytes were stained with Rat Anti-Mouse CD31/PECAM-1 Monoclonal Antibody (Catalog # MAB3628, filled histogram) or isotype control anti-body (Catalog # MAB005, open histogram), followed by Allophycocyanin-conjugated Anti-Rat IgG Secondary Antibody (Catalog # F0113).

Preparation and Storage

Reconstitution
Sterile PBS to a final concentration of 0.5 mg/mL.
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Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CD31/PECAM-1

PECAM-1 (platelet-endothelial cell adhesion molecule-1; also known as CD31) is a 130 kDa type I transmembrane glycoprotein adhesion molecule in the immunoglobulin superfamily (1, 2). Expression is restricted to cells involved in circulation, especially endothelial cells, platelets, monocytes, neutrophils and lymphocyte subsets. CD31 is concentrated at cell-cell junctions and is required for transendothelial migration (TEM) (1‑3). The extracellular domain (ECD) of CD31 has ten potential N-linked glycosylation sites and six C2-type Ig-like domains, the first of which is critical for adhesion and extravasation (3, 4). The cytoplasmic domain contains immunoregulatory tyrosine-based inhibitory and switch motifs (ITIM, ITSM) that mediate both inhibition and activation via phosphotyrosine-mediated engagement of SH2-containing signaling molecules (1, 5). Metalloproteinase-mediated ectodomain shedding occurs during apoptosis (6) but increased serum CD31 ectodomain in HIV and active multiple sclerosis occurs independent of apoptosis (7, 8). In humans, expression of six isoforms with exon deletions in the cytoplasmic domain is tissue- and stage-specific, but full-length CD31 is predominant. A form lacking the ITSM predominates in mouse (9). Mouse CD31 ECD shows 77%, 63%, 63%, 63% and 61% amino acid (aa) identity with rat, human, canine, porcine and bovine CD31, respectively. CD31 participates with other adhesion molecules in some functions, but is the critical molecule for TEM. Homotypic CD31 adhesion in trans, combined with cycling of CD31 to and from surface-connected endothelial cell vesicles, leads leukocytes across endothelial tight junctions (3, 10). Homotypic adhesion and signaling functions also strongly suppress mitochondria-dependent apoptosis (11). In platelets, CD31 is necessary for limiting thrombus formation (12) and promoting integrin-mediated clot retraction and platelet spreading (13), but mechanisms for these phenomena are unclear. CD31-/- mice are deficient in chemokine-mediated chemotaxis (14).

References
  1. Ilan, N. and J.A. Madri (2003) Curr. Opin. Cell Biol. 15:515.
  2. Xie, Y. and Muller, W.A. (1993) Proc. Natl. Acad. Sci. USA 90:5569.
  3. Liao, F. et al. (1997) J. Exp. Med. 185:1349.
  4. Nakada, M.T. et al. (2000) J. Immunol. 164:452.
  5. Chemnitz, J.M. et al. (2004) J. Immunol. 173:945.
  6. Ilan, N. et al. (2001) FASEB J. 15:362.
  7. Eugenin, E.A. et al. (2006) J. Leukoc. Biol. 79:444.
  8. Losy, J. et al. (1999) J. Neuroimmunol. 99:169.
  9. Wang, Y. et al. (2003) Am. J. Physiol. Heart Circ. Physiol. 284:H1008.
  10. Mamdouh, Z. et al. (2003) Nature 421:748.
  11. Gao, C. et al. (2003) Blood 102:169.
  12. Falati, S. et al. (2006) Blood 107:535.
  13. Wee, J.L. and D.E. Jackson (2005) Blood 106:3816.
  14. Wu, Y. et al. (2005) J. Immunol. 175:3484.
Long Name
Platelet Endothelial Cell Adhesion Molecule 1
Entrez Gene IDs
5175 (Human); 18613 (Mouse); 29583 (Rat)
Alternate Names
adhesion molecule; CD31 antigen; CD31; CD31/EndoCAM; EndoCAM; FLJ34100; FLJ58394; GPIIA'; PECA1; PECAM1; PECAM-1; PECAM-1, CD31/EndoCAM; platelet endothelial cell adhesion molecule; platelet endothelial cell adhesion molecule-1; platelet/endothelial cell adhesion molecule

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Citations for Mouse CD31/PECAM-1 Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

7 Citations: Showing 1 - 7
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  1. Reduced Prenatal Pulmonary Lymphatic Function Is Observed in Clp1 K/K Embryos With Impaired Motor Functions Including Fetal Breathing Movements in Preparation of the Developing Lung for Inflation at Birth
    Authors: Kitti Szoták-Ajtay, Dániel Szõke, Gábor Kovács, Judit Andréka, Gábor B. Brenner, Zoltán Giricz et al.
    Frontiers in Bioengineering and Biotechnology
  2. Nucleoside-modified VEGFC mRNA induces organ-specific lymphatic growth and reverses experimental lymphedema
    Authors: D Sz?ke, G Kovács, É Kemecsei, L Bálint, K Szoták-Ajt, P Aradi, A Styevkóné, BL Mui, YK Tam, TD Madden, K Karikó, RP Kataru, MJ Hope, D Weissman, BJ Mehrara, N Pardi, Z Jakus
    Nature Communications, 2021-06-08;12(1):3460.
    Species: Mouse
    Sample Types: Whole Tissue
    Applications: IHC
  3. Hypoxia-induced complement dysregulation is associated with microvascular impairments in mouse tracheal transplants
    Authors: MA Khan, T Shamma, S Kazmi, A Altuhami, HA Ahmed, AM Assiri, DC Broering
    J Transl Med, 2020-03-31;18(1):147.
    Species: Mouse
    Sample Types: Whole Tissue
    Applications: IHC
  4. Inhibition of Angiotensin-Converting Enzyme Ameliorates Renal Fibrosis by Mitigating DPP-4 Level and Restoring Antifibrotic MicroRNAs
    Authors: SP Srivastava, JE Goodwin, K Kanasaki, D Koya
    Genes (Basel), 2020-02-18;11(2):.
    Species: Mouse
    Sample Types: Whole Tissue
    Applications: IF/ICC
  5. Lymphatic function is required prenatally for lung inflation at birth.
    Authors: Jakus Z, Gleghorn J, Enis D, Sen A, Chia S, Liu X, Rawnsley D, Yang Y, Hess P, Zou Z, Yang J, Guttentag S, Nelson C, Kahn M
    J Exp Med, 2014-04-14;211(5):815-26.
    Species: Mouse
    Sample Types: Whole Tissue
    Applications: IHC
  6. Uncovering Disease Mechanisms in a Novel Mouse Model Expressing Humanized APOE epsilon 4 and Trem2*R47H
    Authors: Kotredes KP, Oblak A, Pandey RS Et al.
    Frontiers in aging neuroscience
  7. Lymph Flow Induces the Postnatal Formation of Mature and Functional Meningeal Lymphatic Vessels
    Authors: László Bálint, Zsombor Ocskay, Bálint András Deák, Petra Aradi, Zoltán Jakus
    Frontiers in Immunology

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