STIM2 Antibody | 4123

STIM2 Antibody | 4123 | Gentaur UK, US & Europe Distribution

Host: Rabbit

Reactivity: Human, Mouse, Rat

Homology: N/A

Immunogen: STIM2 antibody was raised against a 18 amino acid synthetic peptide from near the carboxy terminus of human STIM2.
The immunogen is located within the last 50 amino acids of STIM2.

Research Area: Immunology

Tested Application: E, WB, IHC-P, IF

Application: STIM2 antibody can be used for detection of STIM2 by Western blot at 0.5 - 1 μg/mL. Antibody can also be used for immunohistochemistry starting at 2.5 μg/mL. For immunofluorescence start at 20 μg/mL.
Antibody validated: Western Blot in mouse samples; Immunohistochemistry in human samples and Immunofluorescence in human samples. All other applications and species not yet tested.

Specificiy: N/A

Positive Control 1: Cat. No. 1288 - A20 Cell Lysate

Positive Control 2: Cat. No. 1306 - Human Spleen Tissue Lysate

Positive Control 3: Cat. No. 10-901 - Human Spleen Tissue Slide

Positive Control 4: N/A

Positive Control 5: N/A

Positive Control 6: N/A

Molecular Weight: N/A

Validation: N/A

Isoform: N/A

Purification: STIM2 Antibody is affinity chromatography purified via peptide column.

Clonality: Polyclonal

Clone: N/A

Isotype: IgG

Conjugate: Unconjugated

Physical State: Liquid

Buffer: STIM2 Antibody is supplied in PBS containing 0.02% sodium azide.

Concentration: 1 mg/mL

Storage Condition: STIM2 antibody can be stored at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

Alternate Name: STIM2 Antibody: KIAA1482, Stromal interaction molecule 2

User Note: Optimal dilutions for each application to be determined by the researcher.

BACKGROUND: STIM2 Antibody: In T lymphocytes, the sole pathway for Ca++ entry following antigen-receptor binding is through store-operated Ca++-release-activated Ca++ (CRAC) channels. These channels are made up of the pore-forming subunit ORAI1 and the stromal interaction molecule 1 (STIM1) , a protein that functions as a Ca++ sensor and activates the CRAC channels, migrating to the plasma membrane from endoplasmic reticulum (ER) -like sites which act as the Ca++ store. A related molecule, STIM2, acts to inhibit the STIM1-mediated store-operated Ca++ entry, and can form complexes with STIM1, suggesting they may play a coordinated role in controlling Ca++ entry. At least three isoforms of STIM2 are known to exist. This STIM2 antibody is predicted to have no cross-reactivity to STIM1.