Cholecystokinin A Receptor (CCKAR) Antibody
292.5€ (80 µl)
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name
Cholecystokinin A Receptor (CCKAR) Antibody
category
Primary Antibodies
provider
Abbexa
reference
abx030984
tested applications
ELISA, WB
Description
This gene encodes a G-protein coupled receptor that binds non-sulfated members of the cholecystokinin (CCK) family of peptide hormones. This receptor is a major physiologic mediator of pancreatic enzyme secretion and smooth muscle contraction of the gallbladder and stomach. In the central and peripheral nervous system this receptor regulates satiety and the release of beta-endorphin and dopamine.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | Cholecystokinin A Receptor (CCKAR) |
| Host | Rabbit |
| Reactivity | Human |
| Recommended Dilution | WB: 1/1000. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Purification | Purified through a protein A column, followed by peptide affinity purification. |
| Size 1 | 80 µl |
| Size 2 | 400 µl |
| Form | Liquid |
| Tested Applications | ELISA, WB |
| Buffer | PBS containing 0.09% sodium azide. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | P32238 |
| Alias | CCKAR,CCK-1R,CCK-A,CCK1-R,CCK1R,CCKRA,CCK1-R,cholecystokinin receptor type A,cholecystokinin-1 receptor |
| Background | Antibody anti-CCKAR |
| Status | RUO |
Descripción
CCKAR is a G protein-coupled receptor (GPCR) predominantly expressed in the gastrointestinal tract, pancreas, and brain, where it binds the peptide hormone cholecystokinin (CCK) with high affinity. It regulates digestive processes by stimulating gallbladder contraction, pancreatic enzyme secretion, and gastric motility. In the brain, CCKAR is involved in satiety signaling, regulating appetite and feeding behavior by modulating neuronal pathways in the hypothalamus and brainstem. Its activation triggers downstream signaling pathways such as phospholipase C (PLC), calcium mobilization, and protein kinase C (PKC), leading to cellular responses like smooth muscle contraction and enzyme secretion. CCKAR is implicated in metabolic disorders, including obesity, where dysregulated signaling contributes to appetite dysregulation and energy imbalance. It also plays a role in anxiety and mood disorders, as CCK signaling interacts with neurotransmitter systems like dopamine and serotonin. In cancer, CCKAR overexpression has been observed in pancreatic and gastrointestinal cancers, where it enhances cell proliferation and survival. Pharmacological targeting of CCKAR is being explored for obesity, gastrointestinal disorders, and certain cancers. Overall, CCKAR is essential for gastrointestinal function, appetite regulation, and metabolic homeostasis.
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