CD31/PECAM-1 Antibody [Unconjugated]

Images

 
CD31/PECAM‑1 was detected in immersion fixed frozen sections of mouse embryo (E13.5) using Goat Anti-Mouse/Rat CD31/PECAM‑1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3628) at 10 µg/mL overnight at ...read more
Rat splenocytes were stained with Goat Anti-Mouse/Rat CD31/PECAM‑1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3628, filled histogram) or isotype control antibody (Catalog # AB-108-C, open histogram), ...read more
CD31/PECAM‑1 was detected in immersion fixed frozen sections of mouse embryo (14 d.p.c.) using Goat Anti-Mouse/Rat CD31/PECAM‑1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3628) at 10 µg/mL ...read more
CD31/PECAM‑1 was detected in immersion fixed bEnd.3 mouse endothelioma cell line using Goat Anti-Mouse/Rat CD31/PECAM‑1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3628) at 10 µg/mL for 3 ...read more
Mouse splenocytes were stained with Goat Anti-Mouse/Rat CD31/PECAM‑1 Antigen Affinity‑purified Polyclonal Antibody (Catalog # AF3628, filled histogram) or control antibody (Catalog # AB-108-C, open histogram), ...read more
Western blot shows lysates of bEnd.3 mouse endothelioma cell line. PVDF membrane was probed with 0.5 µg/mL of Goat Anti-Mouse/Rat CD31/PECAM‑1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3628) ...read more

Product Details

Summary
Reactivity Mu, RtSpecies Glossary
Applications WB, Flow, IHC, CyTOF-ready, ICC/IF
Clonality
Polyclonal
Host
Goat
Conjugate
Unconjugated
Concentration
LYOPH

CD31/PECAM-1 Antibody [Unconjugated] Summary

Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse CD31/PECAM-1
Glu18-Lys590
Accession # Q08481
Specificity
Detects mouse CD31/PECAM-1 in direct ELISAs and Western blots. In direct ELISAs and Western blots, approximately 10% cross-reactivity with recombinant human CD31 and recombinant porcine CD31 is observed. Detects mouse CD31 and rat CD31 in flow cytometry.
Details of Functionality
ActivityAssaywCitation not found None None None None
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
PECAM1
Endotoxin Note
<0.10 EU per 1 μg of the antibody by the LAL method.
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Western Blot 0.5 ug/mL
  • Flow Cytometry 0.25 ug/10^6 cells
  • Immunohistochemistry 5-15 ug/mL
  • CyTOF-ready
  • Immunocytochemistry 5-15 ug/mL
Reviewed Applications
Read 6 Reviews rated 5
using
AF3628 in the following applications:

Publications
Read Publications using
AF3628 in the following applications:

Packaging, Storage & Formulations

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.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for CD31/PECAM-1 Antibody [Unconjugated]

  • 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

Background

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. PECAM-1 is concentrated at cell-cell junctions and is required for Transendothelial Migration (TEM) (1-3). The Extracellular Domain (ECD) of PECAM-1 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 PECAM-1 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 PECAM-1 is predominant. A form lacking the ITSM predominates in mouse (9). Mouse PECAM-1 ECD shows 77%, 63%, 63%, 63%, and 61% amino acid (aa) identity with rat, human, canine, porcine, and bovine PECAM-1, respectively. PECAM-1 participates with other adhesion molecules in some functions, but is the critical molecule for TEM. Homotypic PECAM-1 adhesion in trans, combined with cycling of PECAM-1 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, PECAM-1 is necessary for limiting thrombus formation (12) and promoting integrin-mediated clot retraction and platelet spreading (13), but mechanisms for these phenomena are unclear. PECAM-/- mice are deficient in chemokine-mediated chemotaxis (14).

  1. Ilan, N. and J.A. Madri (2003) Curr. Opin. Cell Biol. 15:515.
  2. Xie, Y. and W.A. Muller (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.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for CD31/PECAM-1 Antibody (AF3628)(66)

We have publications tested in 3 confirmed species: Human, Mouse, Rat.

We have publications tested in 15 applications: Cell selection, Flow Cytometry, ICC, IFS, IHC, IHC Fresh, IHC Frozen, IHC Not Specified, IHC OCT-embedded, IHC Paraffin-embedded, IHC-F, IHC-OCT embedded, IHC-P, Immunofluorescence, Western Blot.


Filter By Application
Cell selection
(1)
Flow Cytometry
(3)
ICC
(4)
IFS
(1)
IHC
(35)
IHC Fresh
(1)
IHC Frozen
(2)
IHC Not Specified
(1)
IHC OCT-embedded
(3)
IHC Paraffin-embedded
(3)
IHC-F
(2)
IHC-OCT embedded
(1)
IHC-P
(6)
Immunofluorescence
(1)
Western Blot
(1)
All Applications
Filter By Species
Human
(1)
Mouse
(51)
Rat
(13)
All Species
Showing Publications 1 - 10 of 66. Show All 66 Publications.
Publications using AF3628 Applications Species
AR Bhagwani, S Hultman, D Farkas, R Moncayo, K Dandamudi, AK Zadu, CD Cool, L Farkas Endothelial cells are a source of Nestin expression in Pulmonary Arterial Hypertension PLoS ONE, 2019;14(3):e0213890. 2019 [PMID: 30883593] (Cell selection, Rat) Cell selection Rat
T Wohlfahrt, S Rauber, S Uebe, M Luber, A Soare, A Ekici, S Weber, AE Matei, CW Chen, C Maier, E Karouzakis, HP Kiener, E Pachera, C Dees, C Beyer, C Daniel, K Gelse, AE Kremer, E Naschberge, M Stürzl, F Butter, M Sticherlin, S Finotto, A Kreuter, MH Kaplan, A Jüngel, S Gay, SL Nutt, DW Boykin, GMK Poon, O Distler, G Schett, JHW Distler, A Ramming PU.1 controls fibroblast polarization and tissue fibrosis Nature, 2019;0(0):. 2019 [PMID: 30700907] (IHC, Mouse) IHC Mouse
KJ Ray, MA Simard, JR Larkin, J Coates, P Kinchesh, SC Smart, GS Higgins, M Chappell, N Sibson Tumour pH and protein concentration contribute to the signal of amide proton transfer magnetic resonance imaging Cancer Res., 2019;0(0):. 2019 [PMID: 30679178] (IHC, Rat) IHC Rat
MA Scavuzzo, J Chmielowie, D Yang, K Wamble, LS Chaboub, L Duraine, B Tepe, SM Glasgow, BR Arenkiel, C Brou, B Deneen, M Borowiak Pancreatic Cell Fate Determination Relies on Notch Ligand Trafficking by NFIA Cell Rep, 2018;25(13):3811-3827.e7. 2018 [PMID: 30590051] (IFS, Mouse) IFS Mouse
JH Wu, YF Zhou, CD Hong, AQ Chen, Y Luo, L Mao, YP Xia, QW He, HJ Jin, M Huang, YN Li, B Hu Semaphorin-3A protects against neointimal hyperplasia after vascular injury EBioMedicine, 2019;39(0):95-108. 2019 [PMID: 30579864] (IHC, Mouse) IHC Mouse
H Chagraoui, MS Kristianse, JP Ruiz, A Serra-Barr, J Richter, E Hall-Ponse, N Gray, D Waithe, K Clark, P Hublitz, E Repapi, G Otto, P Sopp, S Taylor, S Thongjuea, P Vyas, C Porcher SCL/TAL1 cooperates with Polycomb RYBP-PRC1 to suppress alternative lineages in blood-fated cells Nat Commun, 2018;9(1):5375. 2018 [PMID: 30560907] (ICC, Mouse) ICC Mouse
SH Choi, AR Kim, JK Nam, JM Kim, JY Kim, HR Seo, HJ Lee, J Cho, YJ Lee Tumour-vasculature development via endothelial-to-mesenchymal transition after radiotherapy controls CD44v6+ cancer cell and macrophage polarization Nat Commun, 2018;9(1):5108. 2018 [PMID: 30504836] (IHC, Mouse) IHC Mouse
MJ Carr, JS Toma, APW Johnston, PE Steadman, SA Yuzwa, N Mahmud, PW Frankland, DR Kaplan, FD Miller Mesenchymal Precursor Cells in Adult Nerves Contribute to Mammalian Tissue Repair and Regeneration Cell Stem Cell, 2018;0(0):. 2018 [PMID: 30503141] (IHC, Mouse) IHC Mouse
MA Mäe, T Li, G Bertuzzi, E Raschperge, M Vanlandewi, L He, K Nahar, A Dalheim, JJ Hofmann, B Laviña, A Keller, C Betsholtz, G Genové Prolonged systemic hyperglycemia does not cause pericyte loss and permeability at the mouse blood-brain barrier Sci Rep, 2018;8(1):17462. 2018 [PMID: 30498224] (IHC-P, Mouse) IHC-P Mouse
K Hübner, P Cabochette, R Diéguez-Hu, C Wiesner, Y Wakayama, KS Grassme, M Hubert, S Guenther, HG Belting, M Affolter, RH Adams, B Vanhollebe, W Herzog Wnt/?-catenin signaling regulates VE-cadherin-mediated anastomosis of brain capillaries by counteracting S1pr1 signaling Nat Commun, 2018;9(1):4860. 2018 [PMID: 30451830] (ICC, Mouse) ICC Mouse
Show All 66 Publications.

Reviews for CD31/PECAM-1 Antibody (AF3628) (6) 56

Average Rating: 5
(Based on 6 reviews)
We have 6 reviews tested in 2 species: Mouse, Mouse brain tissue and Mouse.

Reviews using AF3628:
Filter by Applications
IHC-Fr
(2)
Simple Western
(1)
ICC
(2)
All Applications
Filter by Species
Mouse
(5)
Mouse brain tissue and Mouse
(1)
All Species
Images Ratings Applications Species Date Details
 CD31/PECAM-1 AF3628
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reviewed by:
Bhavin Shah
Mouse brain tissue and Mouse 05/10/2019
View

Summary

Sample Tested P12 brain cortex,P21 brain cortex
SpeciesMouse brain tissue and Mouse
LotYZU0117011

Comments

CommentsBlocking with 10%donkey serum and PBST &#40;.3%TritonX100&#41;
Immunohistochemistry-Frozen CD31/PECAM-1 AF3628
Enlarge
reviewed by:
Ricardo Vieira
IHC-Fr Mouse 05/09/2019
View

Summary

ApplicationImmunohistochemistry-Frozen
Sample TestedAdult spinal cord,Embryonic spinal cord
SpeciesMouse
LotYZU00118051
Simple Western CD31/PECAM-1 AF3628
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reviewed by:
Anonymous
Simple Western Mouse 05/25/2018
View

Summary

ApplicationSimple Western
Sample TestedVein Lysate
SpeciesMouse
LotYZU0118011

Comments

CommentsThis run was performed under reducing conditions using the 12-230 kDa separation system in combination with a secondary anti-goat-HRP antibody (biotechne, HAF109, 1:50). Lysis buffer: RIPA, prot. conc.: 0.2 µg/µl. Simple Western lane view shows one specific signal (~135 kDa) in lysates prepared from a mouse vein.

Immunohistochemistry-Frozen CD31/PECAM-1 AF3628
Enlarge
reviewed by:
Anonymous
IHC-Fr Mouse 04/02/2018
View

Summary

ApplicationImmunohistochemistry-Frozen
Sample Tested Brain
SpeciesMouse
LotYZU0116121

Comments

CommentsCD31/PECAM‑1 was detected in PFA fixed brain sections of adult mouse using Goat Anti-Mouse/PECAM‑1 (#AF3628) at 5 µg/mL overnight at 4 °C. Tissue was stained using the Alexa568-conjugated Donkey anti-Goat
IgG Secondary Antibody and counterstained with DAPI (blue).
Immunocytochemistry CD31/PECAM-1 AF3628
Enlarge
reviewed by:
Jan Martinek
ICC Mouse 05/26/2017
View

Summary

ApplicationImmunocytochemistry
Sample TestedMouse Liver Tissue
SpeciesMouse

Comments

CommentsFrozen Tissue
4% PFA fixation
Immunocytochemistry CD31/PECAM-1 AF3628
Enlarge
reviewed by:
Jan Martinek
ICC Mouse 05/26/2017
View

Summary

ApplicationImmunocytochemistry
Sample TestedMouse Liver Tissue
SpeciesMouse
LotYZU0116121

Comments

CommentsFrozen tissue
Cold Acetone fixation

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FAQs for CD31/PECAM-1 Antibody (AF3628) (0)

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Blogs on CD31/PECAM-1.

The application of CD31/Pecam-1 (MEC 7.46) in breast cancer research
CD31/PECAM-1, or platelet endothelial cell adhesion molecule 1, is a 130-kDa glycoprotein expressed on vascular and hematopoietic cells.  Depending on the cell type, CD31/PECAM-1 expression can be largely localized to cell junctions, playing a rol...  Read full blog post.

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Recent Reviews

5
5
6
4
0
3
0
2
0
1
0

Bhavin Shah
05/10/2019
Application:
Species: Mouse brain tissue and Mouse

Ricardo Vieira
05/09/2019
Application: IHC-Fr
Species: Mouse

Anonymous
05/25/2018
Application: Simple Western
Species: Mouse

Bioinformatics

Gene Symbol PECAM1
Uniprot