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AB246352

Anti-VPAC2 antibody [SP235] - BSA and Azide free

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(1 Publication)

Rabbit Recombinant Monoclonal VPAC2 antibody. Carrier free. Suitable for Flow Cyt (Intra), IHC-P and reacts with Human, Mouse, Rat samples. Cited in 1 publication.

View Alternative Names

VIP2R, VIPR2, Vasoactive intestinal polypeptide receptor 2, VIP-R-2, Helodermin-preferring VIP receptor, Pituitary adenylate cyclase-activating polypeptide type III receptor, VPAC2 receptor, PACAP type III receptor, PACAP-R-3, PACAP-R3, VPAC2R

6 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)

Immunohistochemical analysis of formalin-fixed, paraffin-embedded human tonsil tissue labeling VPAC2 using ab183334 at a 1/100 dilution.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA and sodium azide (ab183334).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Human tonsil tissue sections labeling VPAC2 with ab183334 at 1/100 dilution (0.96 µg/ml). Heat mediated antigen retrieval was performed Heat mediated antigen retrieval with sodium citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Negative control : PBS instead of the primary antibody. Hematoxylin was used as a counterstain.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab183334)

Flow Cytometry (Intracellular) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)

Flow Cytometry analysis of Jurkat (Human T cell leukemia T lymphocyte) cells labeling VPAC2 with purified ab183334 at 1/20 dilution (5 μg/ml) (red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. A Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) secondary antibody was used at 1/2000 dilution. Isotype control - Rabbit monoclonal IgG (ab172730) / Black. Unlabeled control - Unlabelled cells / blue.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab183334).

Flow Cytometry (Intracellular) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)
  • Flow Cyt (Intra)

Supplier Data

Flow Cytometry (Intracellular) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)

Flow cytometric analysis of Jurkat (Human T cell leukemia cell line from peripheral blood) cells labeling VPAC2 using ab183334 (green) compare to negative control of rabbit IgG (blue).

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA and sodium azide (ab183334).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Rat spleen tissue sections labeling VPAC2 with ab183334 at 1/100 dilution (0.96 µg/ml). Heat mediated antigen retrieval was performed Heat mediated antigen retrieval with sodium citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Negative control : PBS instead of the primary antibody. Hematoxylin was used as a counterstain.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab183334)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPAC2 antibody [SP235] - BSA and Azide free (AB246352)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Mouse spleen tissue sections labeling VPAC2 with ab183334 at 1/100 dilution (0.96 µg/ml). Heat mediated antigen retrieval was performed Heat mediated antigen retrieval with sodium citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Negative control : PBS instead of the primary antibody. Hematoxylin was used as a counterstain.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab183334)

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

SP235

Isotype

IgG

Carrier free

Yes

Reacts with

Mouse, Rat, Human

Applications

Flow Cyt (Intra), IHC-P

applications

Immunogen

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

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "<p><a href='/en-us/products/primary-antibodies/rabbit-igg-monoclonal-epr25a-isotype-control-ab172730'>ab172730</a> - Rabbit monoclonal IgG is suitable for use as an isotype control with this antibody.</p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>" }, "Mouse": { "FlowCytIntra-species-checked": "guaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>" }, "Rat": { "FlowCytIntra-species-checked": "guaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>" } } }

Product details

ab246352 is the carrier-free version of ab183334.

Species reactivity
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species.
Please contact us for more information.

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/G
Purification notes
Purified from TCS by protein A/G.
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
Storage information
Do Not Freeze

Product protocols

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

Target data

G protein-coupled receptor activated by the neuropeptides vasoactive intestinal peptide (VIP) and pituitary adenylate cyclase-activating polypeptide (ADCYAP1/PACAP) (PubMed : 7811244, PubMed : 35477937, PubMed : 8933357). Binds VIP and both PACAP27 and PACAP38 bioactive peptides with the following order of potency PACAP38 = VIP > PACAP27 (PubMed : 35477937, PubMed : 8933357). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of downstream effectors. Activates cAMP-dependent pathway (PubMed : 7811244, PubMed : 35477937, PubMed : 8933357). May be coupled to phospholipase C.
See full target information VIPR2

Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Cells 13: PubMed38391908

2024

Vasoactive Intestinal Peptide Receptor, CRTH2, Antagonist Treatment Improves Eosinophil and Mast Cell-Mediated Esophageal Remodeling and Motility Dysfunction in Eosinophilic Esophagitis.

Applications

Unspecified application

Species

Unspecified reactive species

Chandra Sekhar Yadavalli,Sathisha Upparahalli Venkateshaiah,Alok K Verma,Chandrasekhar Kathera,Pearce S Duncan,Michael Vaezi,Richard J Paul,Anil Mishra
View all publications

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

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