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Key Documents

Safety Information

AB2265

Sigma-Aldrich

Anti-VPAC1 Antibody

from rabbit, purified by affinity chromatography

Synonym(s):

Vasoactive intestinal polypeptide receptor 1, Pituitary adenylate cyclase-activating polypeptide type II receptor, vasoactive intestinal peptide/pituitary adenylate cyclase activating peptide receptor 1

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

100

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

mouse, human, rat

technique(s)

immunohistochemistry: suitable (paraffin)
western blot: suitable

NCBI accession no.

NP_035833

UniProt accession no.

P97751

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... VIPR1(7433)

General description

The vasoactive intestinal peptide/pituitary adenylate cyclase activating peptide receptor 1 (VPAC1) is a member of a class II subfamily of G-protein-coupled receptors and has a high affinity for vasoactive intestinal peptide (VIP). VPAC1 has been associated with many different lung cancer cell lines. VPAC1 is thought to be activated by FXR and may contribute to the regulation of bile secretion to protect against gallstone disease. VPAC1 could be used to regulate VIPs and, in turn, inhibit breast cancer growth. VPAC1 has also been implicated in regulation of the anti-inflammatory effects of VIP.

Specificity

This antibody recognizes VPAC1 at the cytoplasmic domain.

Immunogen

Epitope: Cytoplasmic domain
KLH-conjugated linear peptide corresponding to the cytoplasmic domain of VPAC1.

Application

Anti-VPAC1 Antibody detects level of VPAC1 & has been published & validated for use in IH(P) & WB.
Immunohistochemistry Analysis: 1:500 dilution from a previous lot detected VPAC1 in ovarian carcinoma tissue.
Research Category
Neuroscience
Research Sub Category
Hormones & Receptors

Quality

Evaluated by Western Blot in SK-OV-3 cell lysate.

Western Blot Analysis: 1 µg/mL of this antibody detected VPAC1 on 10 µg of SK-OV-3 cell lysate.

Target description

~52 kDa observed. Multiple molecular weights of VPAC1 may be due to glycosylation. (Fabre, C, et al. (1993). Peptides. 14:483-489.)

Physical form

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Analysis Note

Control
SK-OV-3 cell lysate

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

AB2265:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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