STIM1 antibody
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Description
STIM1, also named as GOK, is an ER Ca2+ sensor. Upon Ca2+ store depletion, STIM1 clusters at ER–plasma membrane junctions where it interacts with and gates Ca2+-permeable Orai1 ion channels. STIM1 is implicated in tumor growth suppression and stromal-haematopoietic cell interactions. Defacts in STIM1 gene can cause immune dysfunction with impaired T-cell activation. STIM1 can inhibit L-type voltage-gated Ca(2+) channels in neurons. Temperature is an important regulator of STIM1 function.The MW of STIM1 is about 80-90 kDa which may be due to the phosphorylation or glycosylation forms. This antibody is rabbit polyclonal antibody raised against the N-terminal of human STIM1.
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Product specifications
| Category | Primary Antibodies |
| Immunogen Target | stromal interaction molecule 1 (STIM1) |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Recommended Dilution | WB: 1:500-1:1000; IP: 1:500-1:2000; IHC: 1:20-1:200; IF: 1:10-1:100 |
| Clonality | polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | 80kd |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Immunogen affinity purified |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, WB, IP, IHC, IF, FC |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
| UniProt ID | Q13586 |
| Gene ID | 6786 |
| Alias | Stromal interaction molecule 1,STIM1,GOK |
| Background | Antibody anti-STIM1 |
| Status | RUO |
| Note | Mol. Weight 80 kDa |
Descripción
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STIM1 antibody
STIM1, also named as GOK, is an ER Ca2+ sensor. Upon Ca2+ store depletion, STIM1 clusters at ER–plasma membrane junctions where it interacts with and gates Ca2+-permeable Orai1 ion channels. STIM1 is implicated in tumor growth suppression and stromal-haematopoietic cell interactions. Defacts in STIM1 gene can cause immune dysfunction with impaired T-cell activation. STIM1 can inhibit L-type voltage-gated Ca(2+) channels in neurons. Temperature is an important regulator of STIM1 function.The MW of STIM1 is about 80-90 kDa which may be due to the phosphorylation or glycosylation forms. This antibody is rabbit polyclonal antibody raised against the N-terminal of human STIM1.
Ver ProductoSTIM1 antibody
Plays a role in mediating store-operated Ca(2+) entry(SOCE), a Ca(2+) influx following depletion of intracellular Ca(2+) stores(By similarity). Acts as Ca(2+) sensor in the endoplasmic reticulum via its EF-hand domain. Upon Ca(2+) depletion, translocates from the endoplasmic reticulum to the plasma membrane where it activates the Ca(2+) release-activated Ca(2+)(CRAC) channel subunit ORAI1(PubMed:16208375). Involved in enamel formation(By similarity). Activated following interaction with TMEM110/STIMATE, leading to promote STIM1 conformational switch(By similarity).
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