To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.
Specifications
- Antibody Type:Primary
- Antigen Symbol:ORAI3
- Clonality:Monoclonal
- Clone:[1B4F1]
- ELISA:Yes
- Host:Mouse
- Isotype:IgG2b
- Reactivity:
- Western Blot:Yes
- Size:100 µg
- Environmentally Preferable:
- Storage Temperature:Store vial at –20 °C. Aliquot contents and freeze at –20 °C. Centrifuge product if not completely clear after standing at room temperature. Stable for several weeks at 4 °C as an undiluted liquid. Dilute only prior to immediate use.
- Shipping Temperature:Dry Ice
- Purification:Protein A purified
- Cat. No.:75930-644
- Supplier no.:200-301-DH3
Specifications
About this item
Antigen stimulation of immune cells triggers Ca++ entry t hrough Ca++ release-activated Ca++ (CRAC) channels. ORAI3 is one of two mammalian homologs to ORAI1, a recently identified four-transmembrane spanning protein that is an essential component of CRAC. All three homologs have been shown to function as Ca++ plasma membrane channels gated through interactions with STIM1, the store-activated endoplasmic reticulum Ca++ sensor. However, ORAI3 channels failed to produce detectable Ca++ selective currents in cells co-transfected with ORAI3 and STIM1, indicating that ORAI3 channels undergo a lesser degree of depotentiation than ORAI1 or ORAI2. Na+ currents through ORAI1, 2 and 3 channels were equally inhibited by extracellular Ca++, indicating that each have similar affinities for Ca++ within the selectivity filter. This antibody is predicted to have no cross-reactivity to ORAI1 or ORAI2. Larger molecular weight bands are sometimes seen in SDS-PAGE; these may represent post-translationally modified ORAI 3.
Anti-ORAI3 Antibody has been tested for use in ELISA and Western Blotting. Specific conditions for reactivity should be optimized by the end user. Expect a band at approximately 31 kDa in Western Blots of specific cell lysates and tissues.
Type: Primary
Antigen: ORAI3
Clonality: Monoclonal
Clone: [1B4F1]
Conjugation:
Epitope:
Host: Mouse
Isotype: IgG2b
Reactivity: