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| Applications | Tested Dilution | Publications |
|---|---|---|
Western Blot (WB) |
1:200 | - |
Immunohistochemistry (Paraffin) (IHC (P)) |
1:100 | - |
| Product Specifications | |
|---|---|
Species Reactivity |
Human, Mouse, Rat |
Host/Isotype |
Rabbit / IgG |
Class |
Polyclonal |
Type |
Antibody |
Immunogen |
CPEPGHKGMDYRDWVRR, corresponding to amino acid residues 16-32 of mouse Orai2, Intracellular, N-terminus |
Conjugate |
Unconjugated |
Form |
Lyophilized |
Concentration |
0.8 mg/mL |
Purification |
Antigen affinity chromatography |
Storage buffer |
PBS, pH 7.4, with 1% BSA |
Contains |
0.05% sodium azide |
Storage conditions |
-20° C, Avoid Freeze/Thaw Cycles |
Reconstitution: 1 X 50 µL double distilled water (DDW), depending on the sample size. The antibody ships as a lyophilized powder at room temperature. Upon arrival, it should be stored at -20C. The reconstituted solution can be stored at 4C, protected from the light, for up to 1 week. For longer periods, small aliquots should be stored at -20C. Avoid multiple freezing and thawing. Centrifuge all antibody preparations before use (10000 X g 5 min).
Antigen stimulation of immune cells triggers Ca++ entry through Ca++ release-activated Ca++ (CRAC) channels. ORAI2 is one of two mammalian homologs to ORAI1, a recently identified four-transmembrane spanning protein that is an essential component of CRAC. Like ORAI1, ORAI2 has been shown to function as a highly selective Ca++ plasma membrane channel that is gated through interactions with STIM1, the store-activated endoplasmic reticulum Ca++ sensor, although at a lesser efficacy than ORAI1.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: calcium release-activated calcium channel 2; calcium release-activated calcium modulator 2 protein; CAP-binding protein complex interacting protein 2; CAP-binding protein complex-interacting protein 2; H_NH0514P08.8; Protein orai-2; putative protein ORAI2-2; Transmembrane protein 142B
Gene Aliases: A730041O15Rik; C7orf19; CBCIP2; MEM142B; ORAI2; PP1729; RGD1310213; TMEM142B
UniProt ID: (Human) Q96SN7, (Mouse) Q8BH10
Entrez Gene ID: (Human) 80228, (Mouse) 269717, (Rat) 304592
Molecular Function:
ion channel
transporter
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