| Product name: |
CAPS1 rabbit pAb |
| Reactivity: |
Human; Mouse;Rat |
| Source: |
Rabbit |
| Dilutions: |
WB 1:500-2000 |
| Immunogen: |
Synthesized peptide derived from human CAPS1 AA range: 1275-1325 |
| Storage: |
-20C/1 year |
| Clonality: |
Polyclonal |
| Isotype: |
IgG |
| Concentration: |
1 mg/ml |
| Molecular Weight: |
149kD |
| GeneID: |
8618 |
| Human Swiss-Prot No: |
Q9ULU8 |
| Cellular localization: |
Cell junction, synapse . Cytoplasmic vesicle, secretory vesicle, neuronal dense core vesicle membrane ; Peripheral membrane protein . Membrane-associated to vesicles. Strongly enriched in synaptic fractions. Preferentially binds to dense core vesicles but not to synaptic vesicles. Binds phosphoinosides, with a strong selectivity for PtdIns(4,5)P2 over PtdIns(3,4,5)P3. Probably localizes to different vesicles compared to CADPS2. . |
| Background: |
This gene encodes a novel neural/endocrine-specific cytosolic and peripheral membrane protein required for the Ca2+-regulated exocytosis of secretory vesicles. The protein acts at a stage in exocytosis that follows ATP-dependent priming, which involves the essential synthesis of phosphatidylinositol 4,5-bisphosphate (PtdIns(4,5)P2). Alternative splicing has been observed at this locus and three variants, encoding distinct isoforms, are described. [provided by RefSeq, Aug 2008], |
