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AB313633

Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free

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Rabbit Recombinant Monoclonal VE Cadherin antibody. Carrier free. Suitable for IHC-P, ICC/IF, Flow Cyt (Intra), WB, IP and reacts with Human samples.

View Alternative Names

CD144, Cadherin-5, 7B4 antigen, Vascular endothelial cadherin, VE-cadherin, CDH5

9 Images
Immunocytochemistry/ Immunofluorescence - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)

This data was developed using ab313632, the same antibody clone in a different buffer formulation. Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% Tween-20 permeabilized HUVEC (human umbilical vein endothelial cell) cells labelling VE Cadherin with ab313632 at 1/50 (10.32 ug/ml) dilution, followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 2 ug/ml dilution (Green). Confocal image showing membranous and cytoplasmic staining in HUVEC cell line.Negative control : HeLa (PMID : 35164755).Image was taken with a confocal microscope(Leica-Microsystems, TCS SP8). is observed. ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 2.5ug/ml dilution (Red). The Nuclear counterstain was DAPI (Blue). Secondary antibody only control : Secondary antibody is ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 2 ug/ml dilution.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)

This data was developed using ab313632, the same antibody clone in a different buffer formulation. Immunohistochemical analysis of paraffin-embedded Human lung tissue labeling VE Cadherin with ab313632 at 1/2000 (0.258 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Membranous staining on human lung (PMID : 29846473). The section was incubated with ab313632 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Flow Cytometry (Intracellular) - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)
  • Flow Cyt (Intra)

Supplier Data

Flow Cytometry (Intracellular) - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)

This data was developed using ab313632, the same antibody clone in a different buffer formulation. Flow cytometric analysis of HeLa (human cervical adenocarcinoma epithelial cell, Left) / HUVEC (human umbilical vein endothelial cell, Right) cells labelling VE Cadherin with ab313632 at 1/500 dilution (0.1 ug)/Red compared with a Rabbit monoclonal IgG (ab172730) (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue). Goat Anti-Rabbit IgG (Alexa Fluor® 488, ab150081) at 1/5000 dilution was used as the secondary antibody. Negative control : HeLa (PMID : 35164755).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)

This data was developed using ab313632, the same antibody clone in a different buffer formulation. Immunohistochemical analysis of paraffin-embedded Human kidney tissue labeling VE Cadherin with ab313632 at 1/2000 (0.258 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Membranous staining on vascular endothelium of human kidney (PMID : 29846473). The section was incubated with ab313632 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)

This data was developed using ab313632, the same antibody clone in a different buffer formulation. Immunohistochemical analysis of paraffin-embedded Human colon cancer tissue labeling VE Cadherin with ab313632 at 1/2000 (0.258 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Membranous staining on vascular endothelium of human colon cancer (PMID : 27466381). The section was incubated with ab313632 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Immunoprecipitation - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)
  • IP

Supplier Data

Immunoprecipitation - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)

This data was developed using ab313632, the same antibody clone in a different buffer formulation. VE Cadherin was immunoprecipitated from 0.35 mg HUVEC (human umbilical vein endothelial cell) whole cell lysate with ab313632 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab313632 at 1/1000 dilution. VeriBlot for IP secondary antibody(HRP)(ab131366) was used at 1/5000 dilution. Lane 1 : HUVEC (human umbilical vein endothelial cell) whole cell lysate Lane 2 : ab313632 IP in HUVEC (human umbilical vein endothelial cell) whole cell lysate Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab313632 in HUVEC whole cell lysate Blocking and dilution buffer and concentration : 5% NFDM/TBST. Exposure time : 3 seconds The molecular weight observed is consistent with what has been described in the literature (PMID : 36631513).

All lanes:

Immunoprecipitation - Anti-VE Cadherin antibody [EPR27436-55] (<a href='/en-us/products/primary-antibodies/ve-cadherin-antibody-epr27436-55-ab313632'>ab313632</a>) at 1/30 dilution

All lanes:

HUVEC (human umbilical vein endothelial cell) whole cell lysate

Secondary

All lanes:

Immunoprecipitation - VeriBlot for IP Detection Reagent (HRP) (<a href='/en-us/products/reagents/veriblot-for-ip-detection-reagent-hrp-ab131366'>ab131366</a>) at 1/1000 dilution

false

Exposure time: 3s

Western blot - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)
  • WB

Supplier Data

Western blot - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)

This data was developed using ab313632, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

Negative control : Hela (PMID : 35164755).

Samples are non-boiled as boiling may cause protein aggregation.

The molecular weight observed is consistent with what has been described in the literature (PMID : 36631513).

In Western blot, anti- H3 antibody (ab176842) loading control staining at 1/100000 dilution.

All lanes:

Western blot - Anti-VE Cadherin antibody [EPR27436-55] (<a href='/en-us/products/primary-antibodies/ve-cadherin-antibody-epr27436-55-ab313632'>ab313632</a>) at 1/1000 dilution

Lane 1:

HUVEC (human umbilical vein endothelial cell) whole cell lysate at 20 µg

Lane 2:

HeLa (human cervix adenocarcinoma epithelial cell) whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Observed band size: 87-100 kDa,130 kDa

false

Exposure time: 3s

Western blot - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)
  • WB

Supplier Data

Western blot - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)

This data was developed using ab313632, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

Samples are non-boiled as boiling may cause protein aggregation.

The molecular weight observed is consistent with what has been described in the literature (PMID : 36631513).

All lanes:

Western blot - Anti-VE Cadherin antibody [EPR27436-55] (<a href='/en-us/products/primary-antibodies/ve-cadherin-antibody-epr27436-55-ab313632'>ab313632</a>) at 1/1000 dilution

Lane 1:

Human lung tissue lysate at 20 µg

Lane 2:

Human kidney tissue lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution

Observed band size: 87-100 kDa,130 kDa

false

Exposure time: 3s

Western blot - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)
  • WB

Supplier Data

Western blot - Anti-VE Cadherin antibody [EPR27436-55] - BSA and Azide free (AB313633)

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/200000 dilution.

In Western blot, Anti-VE Cadherin antibody [EPR27436-55] (ab313633) staining at 1/1000 dilution.

All lanes:

Western blot - Anti-VE Cadherin (phospho Y685) antibody [EPR27437-539] (<a href='/en-us/products/primary-antibodies/ve-cadherin-phospho-y685-antibody-epr27437-539-ab325018'>ab325018</a>) at 1/1000 dilution

Lane 1:

Untreated HUVEC (human umbilical vein endothelial cell) whole cell lysate (untreated membrane) at 20 µg

Lane 2:

HUVEC treated with 100 μM Pervanadate for 10 minutes whole cell lysate (untreated membrane) at 20 µg

Lane 3:

Untreated HUVEC whole cell lysate (alkaline phosphatase treated membrane) at 20 µg

Lane 4:

HUVEC treated with 100 μM Pervanadate for 10 minutes whole cell lysate (alkaline phosphatase treated membrane) at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Observed band size: 150 kDa,36 kDa

false

Exposure time: 26s

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR27436-55

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

ICC/IF, WB, IHC-P, Flow Cyt (Intra), IP

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

VE Cadherin also known as CD144 or Cadherin-5 is a protein of about 135 kDa involved in cell adhesion. It is a transmembrane protein characterized by its presence at endothelial cell junctions. VE Cadherin belongs to the cadherin superfamily and its expression predominantly occurs in vascular endothelial cells. This protein facilitates the adhesion between adjacent endothelial cells maintaining the integrity of endothelial barriers.
Biological function summary

VE Cadherin performs essential roles in vascular development and permeability. It is a component of adherens junctions and connects with catenins to mediate cell-cell adhesion through calcium-dependent binding. This protein's adhesive function is critical for blood vessel maturation and response to inflammatory stimuli. Altering VE Cadherin expression impacts vascular stability and endothelial cell layering.

Pathways

VE Cadherin interacts with the Wnt and VEGF signaling pathways. It plays a role in the regulation of endothelial cell survival and migration. The interaction with β-catenin is important in the Wnt pathway influencing the transcription of target genes that modulate cell behavior. In the VEGF pathway VE Cadherin's association with protein kinase C highlights its involvement in endothelial permeability and angiogenesis processes.

VE Cadherin dysregulation links to cancer progression and atherosclerosis. Its role in maintaining endothelial barrier integrity implicates it in tumor metastasis where disrupted cell adhesion facilitates cancer cell dissemination. Additionally altered VE Cadherin expression or function associates with atherosclerotic disease where damaged vascular endothelium leads to plaque formation. The connection of VE Cadherin with β-catenin in these conditions highlights its significance in pathological angiogenesis and vascular remodeling.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Cadherins are calcium-dependent cell adhesion proteins (By similarity). They preferentially interact with themselves in a homophilic manner in connecting cells; cadherins may thus contribute to the sorting of heterogeneous cell types (PubMed : 21269602). This cadherin may play a important role in endothelial cell biology through control of the cohesion and organization of the intercellular junctions (By similarity). It associates with alpha-catenin forming a link to the cytoskeleton (PubMed : 10861224). Plays a role in coupling actin fibers to cell junctions in endothelial cells, via acting as a cell junctional complex anchor for AMOTL2 and MAGI1 (By similarity). Acts in concert with KRIT1 and PALS1 to establish and maintain correct endothelial cell polarity and vascular lumen (By similarity). These effects are mediated by recruitment and activation of the Par polarity complex and RAP1B (PubMed : 20332120). Positively regulates reorientation of actin stress fibers and endothelial cell reorientation in response to cellular mechantransduction (PubMed : 25795300). Required for activation of PRKCZ and for the localization of phosphorylated PRKCZ, PARD3, TIAM1 and RAP1B to the cell junction (PubMed : 20332120). Associates with CTNND1/p120-catenin to control CADH5 endocytosis (By similarity).
See full target information CDH5

Product promise

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For full details, please see our Terms & Conditions

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