ORAI2 antibody

Principal name

ORAI2 antibody

Alternative names for ORAI2 antibody

Protein orai-2, C7orf19, CBCIP2, TMEM142B, Transmembrane protein 142B, CAP-binding protein complex-interacting protein 2

SwissProt ID

Q5ZLW2 (Chick), Q8BH10 (Mouse), Q96SN7 (Human)

Gene ID

80228 (ORAI2), 269717 (Orai2)

Available reactivities

Hu (Human), Ms (Mouse), Bov (Bovine), Can (Canine), Rt (Rat), Rb (Rabbit)

Available hosts

Rabbit, Mouse

Available applications

Western blot / Immunoblot (WB), Paraffin Sections (P), Immunocytochemistry/Immunofluorescence (ICC/IF), Enzyme Immunoassay (E)

Background of ORAI2 antibody

Cytosolic Ca2+ has long been known to act as a key second messenger in many intracellular pathways including syptic transmission, muscle contraction, hormol secretion, and cell growth and proliferation. The mechanism controlling intracellular Ca2+ level influx, either by the calcium-release-activated Ca2+ channels (CRAC) or from intracellular stores, has become of great interest. Recently, several key players of the store-operated complex have been identified: the Orai family consisting of three members, Orai1-3, and the STIM family, which consists of two members, STIM1 and STIM2. Orai1 (also known as CRACM1) acts as the store-operated calcium channel (SOC) and STIM1 as the endoplasmic reticulum Ca2+ sensor. Orai1, Orai2, and Orai3 are all capable of forming store-operated channels. Co-expresssion of Orai2 and STIM1 was shown to produce currents that appear similar but smaller than those produced by co-expression of Orai1 and STIM1. Orai2 transcripts are predomintly expressed in kidney, lung, and spleen, and it appears that Orai2 is the only Orai isoform with multiple transcripts.

General readings

DeHaven,W.I., (2007) J. Biol. Chem. 282 (24), 17548-17556

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Primary Antibodies

Catalog No. Host Iso. Clone Pres. React. Applications  

ORAI2 (C-term) antibody

  Rabbit Polyclonal ORAI2 Antibody  
Western blot analysis of ORAI2 in Jurkat cell lysate with ORAI2 antibody at (A) 1, (B) 2 and (C) 4 ug/mL. Rabbit IgG Aff - Purified Hu, Ms E, ICC/IF, WB
0.1 mg / €415.00
  OriGene Technologies, Inc.

ORAI2 antibody

Placenta: Formalin-Fixed Paraffin-Embedded (FFPE) Rabbit IgG Aff - Purified Hu, Ms P, WB
50 µg / €425.00
  OriGene Technologies GmbH

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