- Catalog number
- PA1753-Cy3
- Size / count
- 100 µg/Vial
- Dry ice
- No
- Hazardous
- No
- Discontinued
- No
- Background
- Short transient receptor potential channel 3 (TrpC3) also known as transient receptor protein 3 (TRP-3) is a protein that in humans is encoded by the TRPC3 gene. The protein encoded by this gene is a membrane protein that can form a non-selective channel permeable to calcium and other cations. The encoded protein appears to be induced to form channels by a receptor tyrosine kinase-activated phosphatidylinositol second messenger system and also by depletion of intracellular calcium stores. Two transcript variants encoding different isoforms have been found for this gene.
- Synonyms
- Short transient receptor potential channel 3;TrpC3;Transient receptor protein 3;TRP-3;hTrp-3;hTrp3;TRPC3;TRP3;
- Gene Name
- Short transient receptor potential channel 3
- UniProt
- Q13507
- Host
- Rabbit
- Reactivity
- Human,Mouse,Rat
- Cross Reactivity
- No cross-reactivity with other proteins
- Immunogen
- A synthetic peptide corresponding to a sequence at the C-terminus of human TRPC3, identical to the related rat and mouse sequences.
- Clonality
- Polyclonal
- Tissue Specificity
- Expressed predominantly in brain and at much lower levels in ovary, colon, small intestine, lung, prostate, placenta and testis.
- Applications
- IHC,WB
- Purification
- Immunogen affinity purified.
- Concentration
- Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
- Form
- Lyophilized
- Reconstitution
- Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
- Function
- Thought to form a receptor-activated non-selective calcium permeant cation channel. Probably is operated by a phosphatidylinositol second messenger system activated by receptor tyrosine kinases or G-protein coupled receptors. Activated by diacylglycerol (DAG) in a membrane-delimited fashion, independently of protein kinase C, and by inositol 1,4,5- triphosphate receptors (ITPR) with bound IP3. May also be activated by internal calcium store depletion. .
- Components
- Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
- References & Citations
- 1. Fusco FR, Martorana A, Giampà C, De March Z, Vacca F, Tozzi A, Longone P, Piccirilli S, Paolucci S, Sancesario G, Mercuri NB, Bernardi G (July 2004). "Cellular localization of TRPC3 channel in rat brain: preferential distribution to oligodendrocytes". Neuroscience Letters. 365(2): 137–42.
2. Li HS, Xu XZ, Montell C (1999). "Activation of a TRPC3-dependent cation current through the neurotrophin BDNF". Neuron. 24 (1): 261–73.
3. Zhou FW, Matta SG, Zhou FM (January 2008). "Constitutively active TRPC3 channels regulate basal ganglia output neurons". The Journal of Neuroscience. 28 (2): 473–82.
- Storage Conditions
- Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.
- Calculated Molecular Weight
- 96009 MW
- Observed Molecular Weight
- 110 kDa
- Fragment
- Rabbit IgG
- Specificity
- No cross reactivity with other proteins.
- Applications Notes
- Western blot, 0.1-0.5μg/ml, Human, Mouse, Rat<br>
Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human, Mouse, Rat, By Heat<br>
- Subcellular Location
- Membrane; Multi-pass membrane protein.
- Sequence Similarities
- Belongs to the transient receptor (TC 1.A.4) family. STrpC subfamily. TRPC3 sub-subfamily.
- Protein Name
- Short transient receptor potential channel 3(TrpC3)