Calcium Dependent Secretion Activator, Polyclonal Antibody

CAPS; CAPS1; Calcium-dependent activator protein for secretion 1

For Research Use Only. Not for use in diagnostic procedures.

Polyclonal

IgG

Rabbit

The antibody is a rabbit polyclonal antibody raised against CADPS. It has been selected for its ability to recognize CADPS in immunohistochemical staining and western blotting.

Affinity Chromatography

Supplied as solution form in PBS, pH7.4, Containing 0.02% NaN3, 50% glycerol.

200ug/ml (lot specific)

Store at 4 degree C for frequent use. Stored at -20 degree C in a manual defrost freezer for one year without detectable loss of activity. Avoid repeated freeze-thaw cycles.

Manufactured in an ISO 9001:2008 and ISO 13485:2003 Certified Laboratory.

Manufactured in a lab with traceable raw materials. Bulk orders can typically be prepared to the customer’s specifications, please inquire.

Small volumes of anti-CADPS antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC) Formalin/Paraffin, ELISA (EIA)

Western blotting: 1:50-400
Immunohistochemistry in formalin fixed frozen section: 1:50-500
Enzyme-linked Immunosorbent Assay: 1:100-1:5000

Western Blot: Sample: Mouse Cerebrum lysate; Primary Ab: 2ug/ml Rabbit Anti-Human CADPS Antibody Second Ab: 0.2ug/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody

Western Blot: Sample: Recombinant protein.

DAB staining on fromalin fixed paraffin- embedded brain tissue)

50,236 Da

calcium dependent secretion activator

calcium-dependent secretion activator 1

Calcium-dependent secretion activator 1

CAPS; CAPS1; KIAA1121; CAPS-1  [Similar Products]

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]

CADPS: Calcium-binding protein involved in exocytosis of vesicles filled with neurotransmitters and neuropeptides. Probably acts upstream of fusion in the biogenesis or maintenance of mature secretory vesicles. Regulates catecholamine loading of DCVs. May specifically mediate the Ca(2+)-dependent exocytosis of large dense-core vesicles (DCVs) and other dense-core vesicles by acting as a PtdIns(4,5)P2-binding protein that acts at prefusion step following ATP-dependent priming and participates in DCVs-membrane fusion. However, it may also participate in small clear synaptic vesicles (SVs) exocytosis and it is unclear whether its function is related to Ca(2+) triggering. 5 isoforms of the human protein are produced by alternative splicing.

Protein type: Vesicle

Chromosomal Location of Human Ortholog: 3p14.2

Cellular Component: cell junction; cytoplasmic vesicle membrane; cytosol

Molecular Function: lipid binding; metal ion binding; protein binding; protein kinase binding

Biological Process: catecholamine secretion; exocytosis; protein transport; synaptic vesicle priming; vesicle organization and biogenesis

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