SRCIN1 Antibody

Using yeast 2-hybrid analysis, protein pull-down assays, and mutation analysis, it is showed that the first coiled-coil domain of rat Snip interacted with the N-terminal t-SNARE domain of Snap25 (600322) . Biochemical studies demonstrated that Snip was tightly associated with rat brain cytoskeleton. Indirect immunofluorescence and confocal microscopy of rat PC12 pheochromocytoma cells revealed colocalization of Snip with Snap25 in the actin cytoskeleton, particularly in filopodia, lamellipodia, and neuritic extensions, including the tips. Overexpression of Snip or its Snap25-interacting domain inhibited calcium-dependent exocytosis from PC12 cells. It is concluded that SNIP is involved in regulation of neurosecretion, perhaps via its interaction with SNAP25 and the cytoskeleton.

Product Specifications

CAS Number

9007-83-4

Specifications

Flow cytometry: 1-3ug/10^6 cells, Western blot: 0.5-1 µg/mL, Immunohistochemistry (FFPE) : 1-2 µg/mL, Direct ELISA: 0.1-0.5 µg/mL

UniProt

Q9C0H9

Host

Rabbit

Reactivity

Human, Mouse, Rat

Immunogen

Amino acids E189-E287 from the human protein were used as the immunogen for the SRCIN1 antibody.

Clonality

Polyclonal

Isotype

IgG

Applications

WB, IHC-P, FACS, Direct ELISA

Purity

Antigen affinity purified

Format

Antigen affinity purified

Buffer

Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide

Reconstitution

After reconstitution, the SRCIN1 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

Limitations

This SRCIN1 antibody is available for research use only.

Storage Conditions

After reconstitution, the SRCIN1 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.

Formulation

0.5 mg/mL if reconstituted with 0.2ml sterile DI water

Applications Notes

Optimal dilution of the SRCIN1 antibody should be determined by the researcher.

Location

Cytoplasm, plasma membrane

Image Legend

Western blot testing of 1) human T-47D, 2) human MDA-MB-453, 3) rat brain and 4) mouse brain lysate with SRCIN1 antibody at 0.5ug/ml. Expected molecular weight: 130-140 kDa.