Phospho-IP3 Receptor (Ser1756) Rabbit mAb[39HW]Cat NO.: A79921

Protein names ：ITPR1,INSP3R1,ITPR1_HUMAN,Inositol 1,4,5-trisphosphate receptor type 1

UniProtID ：Q14643

MASS(da) ：313,929

MW(kDa) ： 320

Form ：Liquid

Purification ：Protein A purification

Host ：Rabbit

Isotype ：IgG

sensitivity ：Endogenous

Reactivity ：Human,Mouse,Rat

• ApplicationDilution
• 免疫印迹(WB)1:1000-2000
• The optimal dilutions should be determined by the end user

Specificity ：Antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ser1756 of human IP3 Receptor

Storage ：Antibody store in 10 mM PBS, 0.5mg/ml BSA, 50% glycerol. Shipped at 4°C. Store at-20°C or -80°C. Products are valid for one natural year of receipt.Avoid repeated freeze / thaw cycles.

WB Positive detected ：mouse brain.

Function ： Intracellular channel that mediates calcium release from the endoplasmic reticulum following stimulation by inositol 1,4,5-trisphosphate (PubMed:27108797). Involved in the regulation of epithelial secretion of electrolytes and fluid through the interaction with AHCYL1 (By similarity). Plays a role in ER stress-induced apoptosis. Cytoplasmic calcium released from the ER triggers apoptosis by the activation of CaM kinase II, eventually leading to the activation of downstream apoptosis pathways (By similarity)..

Tissue specificity ：Widely expressed..

Subcellular locationi ：Endoplasmic reticulum membrane,Multi-pass membrane protein. Cytoplasmic vesicle, secretory vesicle membrane,Multi-pass membrane protein. Cytoplasm, perinuclear region.

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 1% w/v BSA, 1X TBST at 4°C overnight.