Western Blot (WB)
(Western blot analysis of extracts from Jurkat cells, using STIM2 Antibody. The lane on the left was treated with blocking peptide.)
Rabbit STIM2 Polyclonal Antibody | anti-STIM2 antibody
STIM2 Antibody
The optimal dilutions should be determined by the end user.
IMPORTANT: For western blot, incubate membrane with diluted primary Ab in 5% w/v milk , 1X TBS, 0.1% Tween®20 at 4°C with gentle shaking, overnight.
Western Blot (WB)
(Western blot analysis of extracts from Jurkat cells, using STIM2 Antibody. The lane on the left was treated with blocking peptide.)
Western Blot (WB)
(Western blot analysis of extracts from Jurkat cells, using STIM2 Antibody. The lane on the left was treated with blocking peptide.)
Post Translational Modifications: Glycosylated. Phosphorylated predominantly on Ser residues.
Subunit Structure: Oligomer with STIM1. Interacts with ORAI1.
NCBI and Uniprot Product Information
NCBI Description
This gene is a member of the stromal interaction molecule (STIM) family and likely arose, along with related family member STIM1, from a common ancestral gene. The encoded protein functions to regulate calcium concentrations in the cytosol and endoplasmic reticulum, and is involved in the activation of plasma membrane Orai Ca(2+) entry channels. This gene initiates translation from a non-AUG (UUG) start site. A signal peptide is cleaved from the resulting protein. Multiple transcript variants result from alternative splicing. [provided by RefSeq, Dec 2009]
Uniprot Description
STIM2: Plays a role in mediating store-operated Ca(2+) entry (SOCE), a Ca(2+) influx following depletion of intracellular Ca(2+) stores. Functions as a highly sensitive Ca(2+) sensor in the endoplasmic reticulum which activates both store-operated and store-independent Ca(2+)-influx. Regulates basal cytosolic and endoplasmic reticulum Ca(2+) concentrations. Upon mild variations of the endoplasmic reticulum Ca(2+) concentration, translocates from the endoplasmic reticulum to the plasma membrane where it probably activates the Ca(2+) release-activated Ca(2+) (CRAC) channels ORAI1, ORAI2 and ORAI3. May inhibit STIM1-mediated Ca(2+) influx. Oligomer with STIM1. Interacts with ORAI1. Expressed in all tissues and tumor cell lines examined.
Protein type: Membrane protein, integral; Cell adhesion
Chromosomal Location of Human Ortholog: 4p15.2
Cellular Component: endoplasmic reticulum membrane; endoplasmic reticulum; integral to membrane; plasma membrane
Molecular Function: store-operated calcium channel activity; protein binding; calcium channel regulator activity; calcium ion binding
Biological Process: cellular calcium ion homeostasis; activation of store-operated calcium channel activity; positive regulation of calcium ion transport
Research Articles on STIM2
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Product Notes
The STIM2 stim2 (Catalog #AAA9611506) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The STIM2 Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's STIM2 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB 1:500-1:2000; ELISA(peptide) 1:20000-1:40000 The optimal dilutions should be determined by the end user. IMPORTANT: For western blot, incubate membrane with diluted primary Ab in 5% w/v milk, 1X TBS, 0.1% Tween®20 at 4°C with gentle shaking, overnight. Researchers should empirically determine the suitability of the STIM2 stim2 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "STIM2, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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