CCKBR Antibody - #DF2793
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| Product: | CCKBR Antibody |
| Catalog: | DF2793 |
| Description: | Rabbit polyclonal antibody to CCKBR |
| Application: | WB IHC IF/ICC |
| Reactivity: | Human |
| Prediction: | Pig, Bovine, Horse, Sheep, Rabbit, Dog |
| Mol.Wt.: | 48 kDa,; 48kD(Calculated). |
| Uniprot: | P32239 |
| RRID: | AB_2839999 |
Related Downloads
Protocols
Product Info
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
Cite Format: Affinity Biosciences Cat# DF2793, RRID:AB_2839999.
Fold/Unfold
CCK B; CCK B receptor; CCK BR; CCK-B receptor; CCK-BR; CCK2 R; CCK2 receptor; CCK2-R; CCKB; CCKB receptor; CCKBR; CCKR Type B; CCKRB; Cholecystokinin 2 receptor; Cholecystokinin B receptor; Cholecystokinin-2 receptor; Cholecystokinin2 receptor; CholecystokininB receptor; GASR; GASR_HUMAN; Gastrin receptor; Gastrin/cholecystokinin type B receptor; Gastrin\cholecystokinin brain receptor;
Immunogens
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.
- P32239 GASR_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MELLKLNRSVQGTGPGPGASLCRPGAPLLNSSSVGNLSCEPPRIRGAGTRELELAIRITLYAVIFLMSVGGNMLIIVVLGLSRRLRTVTNAFLLSLAVSDLLLAVACMPFTLLPNLMGTFIFGTVICKAVSYLMGVSVSVSTLSLVAIALERYSAICRPLQARVWQTRSHAARVIVATWLLSGLLMVPYPVYTVVQPVGPRVLQCVHRWPSARVRQTWSVLLLLLLFFIPGVVMAVAYGLISRELYLGLRFDGDSDSDSQSRVRNQGGLPGAVHQNGRCRPETGAVGEDSDGCYVQLPRSRPALELTALTAPGPGSGSRPTQAKLLAKKRVVRMLLVIVVLFFLCWLPVYSANTWRAFDGPGAHRALSGAPISFIHLLSYASACVNPLVYCFMHRRFRQACLETCARCCPRPPRARPRALPDEDPPTPSIASLSRLSYTTISTLGPG
Predictions
Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.
High(score>80) Medium(80>score>50) Low(score<50) No confidence
PTMs - P32239 As Substrate
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| Y61 | Phosphorylation | Uniprot | |
| S68 | Phosphorylation | Uniprot | |
| S82 | Phosphorylation | Uniprot | |
| Y294 | Phosphorylation | Uniprot | |
| T427 | Phosphorylation | Uniprot | |
| S434 | Phosphorylation | Uniprot | |
| S437 | Phosphorylation | Uniprot | |
| Y438 | Phosphorylation | Uniprot | |
| T439 | Phosphorylation | Uniprot | |
| T440 | Phosphorylation | Uniprot | |
| S442 | Phosphorylation | Uniprot | |
| T443 | Phosphorylation | Uniprot |
Research Backgrounds
Receptor for gastrin and cholecystokinin. The CCK-B receptors occur throughout the central nervous system where they modulate anxiety, analgesia, arousal, and neuroleptic activity. This receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system.
Isoform 2 is constitutively activated and may regulate cancer cell proliferation via a gastrin-independent mechanism.
Cell membrane>Multi-pass membrane protein.
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.
Belongs to the G-protein coupled receptor 1 family.
Research Fields
· Environmental Information Processing > Signal transduction > Calcium signaling pathway. (View pathway)
· Environmental Information Processing > Signaling molecules and interaction > Neuroactive ligand-receptor interaction.
· Organismal Systems > Digestive system > Gastric acid secretion.
References
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