CCKBR rabbit pAb from ELK Biotechnology Read more ›
CCKBR rabbit pAb is a research-use antibody from ELK Biotechnology for studying CCKBR in WB workflows with listed reactivity for Human, Rat, Mouse. Specifications and supporting documents below should be reviewed when planning the experiment.
This gene encodes a G-protein coupled receptor for gastrin and cholecystokinin (CCK), regulatory peptides of the brain and gastrointestinal tract. This protein is a type B gastrin receptor, which has a high affinity for both sulfated and nonsulfated CCK analogs and is found principally in the central nervous system and the gastrointestinal tract. Alternative splicing results in multiple transcript variants. A misspliced transcript variant including an intron has been observed in cells from colorectal and pancreatic tumors. [provided by RefSeq, Dec 2015],
| Specificity | CCKBR protein(A214) detects endogenous levels of CCKBR |
|---|---|
| Validation evidence captions | Western blot analysis of 1) Mouse Brain Tissue, 2)Rat Brain Tissue, 3)Human Brain Tissue, with CCKBR Rabbit pAb diluted at 1:2,000. |
| Collaborator | ELK Biotechnology |
| Partner model | ES20790 |
| Target | CCKBR |
| Research areas | >>Calcium signaling pathway, >>Neuroactive ligand-receptor interaction, >>Gastric acid secretion |
| Reactivity | Human,Rat,Mouse |
| Applications | WB |
| Conjugation | Unconjugated |
| Dilution range | WB 1:1000-2000 |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | Synthetic Peptide of CCKBR AA range: 306-356 |
| Concentration | 1 mg/ml |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using specific immunogen. |
| Assay type | Antibody validation/application |
| Expression system | Isoform 1 is expressed in brain, pancreas, stomach, the colon cancer cell line LoVo and the T-lymphoblastoma Jurkat, but not in heart, placenta, liver, lung, skeletal muscle, kidney or the stomach cancer cell line AGS. Expressed at high levels in the small cell lung cancer cell line NCI-H510, at lower levels in NCI-H345, NCI-H69 and GLC-28 cell lines, not expressed in GLC-19 cell line. Within the stomach, expressed at high levels in the mucosa of the gastric fundus and at low levels in the antrum and duodenum. Isoform 2 is present in pancreatic cancer cells and colorectal cancer cells, but not in normal pancreas or colonic mucosa. Isoform 3 is expressed in brain, pancreas, stomach, the stomach cancer cell line AGS and the colon cancer cell line LoVo. |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using specific immunogen. |
| Species | WB | IHC | IF | ELISA | IP | FCM | ChIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Rat | |||||||
| Mouse |
| Species | Dilution | Notes |
|---|---|---|
| Human | WB 1:1000-2000 | — |
| Rat | — | — |
| Mouse | — | — |
Collaborator meets ABMIUM quality standards and overall product performance standards have been met.
Quality management certification.
For research applications. Not for diagnostic use.
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