| Reactivity: | Human, Mouse, Rat |
| Applications: | WB, ELISA |
| Host Species: | Rabbit |
| Isotype: | IgG |
| Clonality: | Polyclonal antibody |
| Gene Name: | cholecystokinin B receptor |
| Gene Symbol: | CCKBR |
| Synonyms: | GASR; CCK-B; CCK2R; CCKBR |
| Gene ID: | 887 |
| UniProt ID: | P32239 |
| Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 240-335 of human CCKBR (NP_795344.1). |
| Dilution: | WB 1:500-1:2000 |
| Purification Method: | Affinity purification |
| Concentration: | 2.00 mg/mL |
| Buffer: | PBS with 0.01% thimerosal, 50% glycerol, pH7.3. |
| Storage: | Store at -20°C. Avoid freeze/thaw cycles. |
| Documents: | Manual-CCKBR antibody |
Background
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.
Images
![]() | Western blot analysis of various lysates using CCKBR Rabbit pAb (A14567) at 1:3000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 90s. |
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