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Key Documents

SAB2500747

Sigma-Aldrich

Anti-Pancreatic polypeptide/PPY antibody produced in goat

affinity isolated antibody, buffered aqueous solution

Sinónimos:

Anti-HGNC:9327, Anti-PNP

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

goat

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

immunohistochemistry: suitable
indirect ELISA: suitable

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... PPY(5539)

General description

Pancreatic polypeptide (PPY) or PP is an endogenous peptide hormone. It is secreted by the PP cells of the Islets of Langerhans, in the pancreas. PPY is part of the neuropeptide Y family of hormones. It is a 36 amino acid proteinand the gene encoding it is localized on human chromosome 17q21.31.

Immunogen

Peptide with sequence C-TRPRYGKRHKEDT from the internal region of the protein sequence according to NP_002713.1.

Application

Anti-Pancreatic polypeptide/PPY antibody produced in goat has been used in immunohistochemistry and immunofluorescence.

Biochem/physiol Actions

Pancreatic polypeptide (PPY) or PP has glucoregulatory functions. It modulates biliary secretion and food digestion by preventing gastric emptying. PPY binds to the Y4 receptor and has a role in increasing the number of insulin receptors on hepatocytes. The protein has been associated with chronic pancreatitis and pancreatogenic diabetes. PPY also negatively regulates the expression of resistin hormone.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Supplied at 0.5 mg/mL in Tris saline with 0.02% sodium azide and 0.5% bovine serum albumin.

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

10 - Combustible liquids

wgk_germany

WGK 2


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Visite la Librería de documentos

Hirohumi Suzuki et al.
Acta histochemica et cytochemica, 48(6), 173-178 (2016-02-09)
Immunohistochemical techniques were employed to investigate the distribution of the chemokine CXCL14, in the mouse pancreas. CXCL14-immunoreactive cells were detected in the peripheral region of the pancreatic islets and were immunoreactive for somatostatin, but not for glucagon, insulin, and pancreatic
Pancreatic polypeptide is involved in the regulation of body weight in pima Indian male subjects.
Diabetes (2004)
CXCL14-Like Immunoreactivity Exists in Somatostatin-Containing Cells of Mouse Pancreas
Hirohumi Suzuki, Toshiharu Yamamoto
Acta Histochemica Et Cytochemica (2015)
Immunohistochemical analysis of pancreatic islets of platypus (Ornithorhynchus anatinus) and echidna (Tachyglossus aculeatus ssp.)
Chuan He, et al.
Journal of Anatomy (2015)
Strongly altered receptor binding properties in PP and NPY chimeras are accompanied by changes in structure and membrane binding.
Lerch M, et al.
Biochemistry (2005)

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