| No | Size | Price | Availability | |
| YRP12949-01 | 50ul | 1500.00 | In Stock |  |
| YRP12949-01 | 100ul | 2000.00 | In Stock | |
| Source: | Rabbit | Gene Id: | 80331 |
| Isotype: | IgG | Swiss Prot: | |
| purity: | Purified by Protein A. |
| Background: |
| Cysteine string proteins (CSPs) are synaptic vesicle-associated, secretory vesicle proteins that are involved in Ca2+-regulated exocytosis of synaptic vesicles and modulation of presynaptic transmembrane calcium fluxes in neuroendocrine and endocrine cell types. CSP contains a J-domain that binds HSP 70/HSC 70 chaperone ATPases and a membrane-targeting, palmitoylated cysteine-rich string region. CSPs may act as molecular chaperones in synapses, and mediate conformational folding of components of the vesicular exocytotic machinery. CSP is involved in the fine tuning of neurotransmission through its interaction with receptor-coupled trimeric GTP binding proteins (G proteins) and N-type Ca2+ channels. Two variants of CSP have been described: CSP1; and the 31 amino acid, C-terminally truncated isoform, CSP2. Subcellular fractionation of insulinoma cells shows CSP1 in granular fractions, while the membrane and cytosol fractions contain predominantly CSP2. The fractions also contain additional proteins, presumably CSP dimers. Furthermore, in various mammalian cell lines (including rat brain) CSP1 expression predominates CSP2 expression. |
| Reactivity | Human, Mouse, Rat |
| Tested applications | WB IHC IF |
| Clonality | Polyclonal Antibody |
| Calculated MW | / |
| Recommended Dilutions |
WB 1:100-1:1000
IHC 1:100-1:500
IF 1:50-1:200
|
| Immunogen | KLH conjugated synthetic peptide derived from human CSP |
| Storage | Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months |
| Synonym | CLN 4, CLN4, CLN4B, CSP, cysteine string protein alpha, Cysteine string protein, DJC5, DnaJ Hsp40 homolog subfamily C member 5, DnaJ homolog subfamily C member 5, DNAJC 5, Dnajc5, DNAJC5A, DNJC5_HUMAN, NCL. |
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