製品の概要

  • 製品名
  • 製品の詳細
    Rabbit polyclonal to CD31
  • 由来種
    Rabbit
  • 特異性
    Customer feedback indicates that there might be some batch-to-batch variation with respect to mouse cross-reactivity. We recommend ab124432 as an alternative antibody for mouse samples. Please contact Abcam if you have any queries.
  • アプリケーション
    適用あり: IHC-Fr, IHC-P, ICC/IF, IHC-FoFr, WBmore details
  • 種交差性
    交差種: Mouse, Human, Pig
  • 免疫原

    Synthetic peptide corresponding to Mouse CD31 (C terminal).

  • ポジティブ・コントロール
    • Jurkat and Raji cells, Tonsil.

アプリケーション

Our Abpromise guarantee covers the use of ab28364 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

アプリケーション Abreviews 特記事項
IHC-Fr 1/50.
IHC-P 1/50. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.
ICC/IF 1/20. PubMed: 17316380
IHC-FoFr Use at an assay dependent concentration.
WB 1/500.

ターゲット情報

  • 機能
    Induces susceptibility to atherosclerosis (By similarity). Cell adhesion molecule which is required for leukocyte transendothelial migration (TEM) under most inflammatory conditions. Tyr-690 plays a critical role in TEM and is required for efficient trafficking of PECAM1 to and from the lateral border recycling compartment (LBRC) and is also essential for the LBRC membrane to be targeted around migrating leukocytes. Prevents phagocyte ingestion of closely apposed viable cells by transmitting 'detachment' signals, and changes function on apoptosis, promoting tethering of dying cells to phagocytes (the encounter of a viable cell with a phagocyte via the homophilic interaction of PECAM1 on both cell surfaces leads to the viable cell's active repulsion from the phagocyte. During apoptosis, the inside-out signaling of PECAM1 is somehow disabled so that the apoptotic cell does not actively reject the phagocyte anymore. The lack of this repulsion signal together with the interaction of the eat-me signals and their respective receptors causes the attachment of the apoptotic cell to the phagocyte, thus triggering the process of engulfment). Isoform Delta15 is unable to protect against apoptosis. Modulates BDKRB2 activation. Regulates bradykinin- and hyperosmotic shock-induced ERK1/2 activation in human umbilical cord vein cells (HUVEC).
  • 組織特異性
    Expressed on platelets and leukocytes and is primarily concentrated at the borders between endothelial cells. Isoform Long predominates in all tissues examined. Isoform Delta12 is detected only in trachea. Isoform Delta14-15 is only detected in lung. Isoform Delta14 is detected in all tissues examined with the strongest expression in heart. Isoform Delta15 is expressed in brain, testis, ovary, cell surface of platelets, human umbilical vein endothelial cells (HUVECs), Jurkat T-cell leukemia, human erythroleukemia (HEL) and U937 histiocytic lymphoma cell lines (at protein level).
  • 配列類似性
    Contains 6 Ig-like C2-type (immunoglobulin-like) domains.
  • ドメイン
    The Ig-like C2-type domains 2 and 3 contribute to formation of the complex with BDKRB2 and in regulation of its activity.
  • 翻訳後修飾
    Phosphorylated on Ser and Tyr residues after cellular activation. In endothelial cells Fyn mediates mechanical-force (stretch or pull) induced tyrosine phosphorylation.
  • 細胞内局在
    Membrane. Cell junction. Localizes to the lateral border recycling compartment (LBRC) and recycles from the LBRC to the junction in resting endothelial cells and Cell junction. Localizes to the lateral border recycling compartment (LBRC) and recycles from the LBRC to the junction in resting endothelial cells.
  • Information by UniProt
  • 参照データベース
  • 別名
    • Adhesion molecule antibody
    • CD31 antibody
    • CD31 antigen antibody
    • CD31 EndoCAM antibody
    • EndoCAM antibody
    • FLJ34100 antibody
    • FLJ58394 antibody
    • GPIIA antibody
    • GPIIA' antibody
    • PECA1 antibody
    • PECA1_HUMAN antibody
    • Pecam 1 antibody
    • PECAM 1 CD31 EndoCAM antibody
    • PECAM antibody
    • PECAM-1 antibody
    • Pecam1 antibody
    • Platelet and endothelial cell adhesion molecule 1 antibody
    • Platelet endothelial cell adhesion molecule antibody
    • Platelet/endothelial cell adhesion molecule 1 antibody
    see all

画像

  • Anti-CD31 antibody (ab28364) at 1/500 dilution + Human vascular endothelial cells at 25 µg

    Secondary
    anti-rabbit HRP at 1/5000 dilution

    See Abreview

  • ab28364 at 1/50 dillution staining CD31 in human tonsil tissue section by Immunohistochemistry (Formalin/ PFA fixed paraffin embedded tissue sections).

  • Immunofluorescent analysis of 3% formaldehyde-fixed,NP40 permeabilized Saos cells labeling CD31 with ab28364 at 1/25 dilution,followed by secondary antibody at 1/500 dilution.

    See Abreview

  • ab28364 staining CD31 in mouse xenograft tissue sections by Immunohistochemistry (PFA perfusion fixed frozen sections). Tissue samples were fixed by perfusion with paraformaldehyde, cut into 20 micron slices and blocked with 1% BSA for 60 minutes at 21°C. Antigen retrieval was by heat mediation in a Tris/EDTA pH9 buffer. The sample was incubated with primary antibody (20 ug/mL) at 4°C for 16 hours. A HRP-conjugated goat anti-rabbit polyclonal (2 ug/mL) was used as the secondary antibody.

    See Abreview

  • ab28364 at a 1/300 dilution, staining human CD31 in fetal heart tissue by Immunohistochemistry, frozen tissue.

    See Abreview

  • Anti-CD31 antibody (ab28364) at 1/50 dilution staining mouse tissue sections by Immunohistochemistry (Formalin-fixed paraffin-embedded sections). Following heat mediated antigen retrieval the tissue was formaldehyde fixed and blocked with serum. The tissue was incubated with the primary antibody for 20 minutes. A biotinylated goat anti-rabbit antibody was used as the secondary. The endothelium of vessels of any tissues are positive.

    See Abreview

参考文献

This product has been referenced in:
  • Hu Y  et al. Exosomes from human umbilical cord blood accelerate cutaneous wound healing through miR-21-3p-mediated promotion of angiogenesis and fibroblast function. Theranostics 8:169-184 (2018). Read more (PubMed: 29290800) »
  • Eschbach RS  et al. 18 F-FDG-PET/CT and diffusion-weighted MRI for monitoring a BRAF and CDK 4/6 inhibitor combination therapy in a murine model of human melanoma. Cancer Imaging 18:2 (2018). Read more (PubMed: 29347968) »

See all 574 Publications for this product

レビューと Q&A

Application
Immunohistochemistry free floating
Sample
Mouse Tissue sections (P21 Mouse Brain Sections)
Specification
P21 Mouse Brain Sections
Username

Dr. Bhavin Shah

Verified customer

投稿 Apr 17 2018

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Mouse Tissue sections (aorta)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: sodium citrate solution
Permeabilization
No
Specification
aorta
Blocking step
BSA as blocking agent for 12 hour(s) and 0 minute(s) · Concentration: 2% · Temperature: 4°C
Fixative
Paraformaldehyde
Username

Abcam user community

Verified customer

投稿 Mar 15 2018

Application
Immunocytochemistry/ Immunofluorescence
Sample
Mouse Cell (Smooth muscle cells)
Permeabilization
Yes - 0.15% Triton-X-100 in PBS
Specification
Smooth muscle cells
Blocking step
BSA as blocking agent for 12 hour(s) and 0 minute(s) · Concentration: 2% · Temperature: 4°C
Fixative
Paraformaldehyde
Username

Abcam user community

Verified customer

投稿 Mar 08 2018

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Human Tissue sections (Breast cancer)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: pH 6.0 Citrate
Permeabilization
No
Specification
Breast cancer
Blocking step
PB ab64226 as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: RT°C
Fixative
Formaldehyde
Username

Abcam user community

Verified customer

投稿 Feb 19 2018

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Mouse Tissue sections (lungs)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: citrate buffer pH 6
Permeabilization
No
Specification
lungs
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 10% · Temperature: 25°C
Fixative
Formaldehyde
Username

Abcam user community

Verified customer

投稿 Feb 15 2018

Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Pig Tissue sections (Skin)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Tris/EDTA pH 9
Specification
Skin
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 4°C
Fixative
HistoChoice
Username

Abcam user community

Verified customer

投稿 Feb 08 2018

Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Immunocytochemistry/ Immunofluorescence
Sample
Human Cell (U-937)
Permeabilization
No
Specification
U-937
Blocking step
BSA as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 10% · Temperature: 20°C
Fixative
Acetone
Username

Abcam user community

Verified customer

投稿 Feb 05 2018

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Mouse Tissue sections (Mouse tumor)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Citrate based (Vector Laboratories H-3300)
Permeabilization
Yes - 0.2% Triton-X 10 mins RT
Specification
Mouse tumor
Blocking step
BSA as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 4% · Temperature: RT°C
Fixative
Formaldehyde
Username

Samia Khan

Verified customer

投稿 Jan 29 2018

Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Immunohistochemistry (Frozen sections)
Sample
Mouse Tissue sections (Skin)
Permeabilization
Yes - Triton X
Specification
Skin
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 25°C
Fixative
Paraformaldehyde
Username

Dr. Tina Yuan

Verified customer

投稿 Jan 25 2018

Application
IHC - Wholemount
Sample
Mouse Tissue (Urogenital Sinus)
Specification
Urogenital Sinus
Username

Abcam user community

Verified customer

投稿 Dec 28 2017

1-10 of 139 Abreviews or Q&A

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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