Phospho-NMDA Receptor 2B (GluN2B) (Ser1284) Antibody #5355
- WB
- IP
Supporting Data
| REACTIVITY | M R |
| SENSITIVITY | Endogenous |
| MW (kDa) | 190 |
| SOURCE | Rabbit |
Application Key:
- WB-Western Blotting
- IP-Immunoprecipitation
Species Cross-Reactivity Key:
- M-Mouse
- R-Rat
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
| Simple Western™ | 1:10 - 1:50 |
| Immunoprecipitation | 1:50 |
Storage
Protocol
Specificity / Sensitivity
Species Reactivity:
The antigen sequence used to produce this antibody shares 100% sequence homology with the species listed here, but reactivity has not been tested or confirmed to work by CST. Use of this product with these species is not covered under our Product Performance Guarantee.
Species predicted to react based on 100% sequence homology:
Source / Purification
Background
Ephrin-B2 binding to its receptor EphB leads to the activation of Src family tyrosine kinases, which phosphorylate NMDAR2B at Tyr1252, Tyr1336, and Tyr1472. In turn, phosphorylated NMDAR2B enhances the ability of the functional NMDA receptor to regulate Ca2+ influx in response to glutamate (7). Phosphorylation of NMDAR2B at Ser1284 was identified at Cell Signaling Technology (CST) using PhosphoScan®, an MS/MS platform for phosphorylation site discovery. Phosphorylation of NMDAR2B at Ser1284 was observed in extracts isolated from embryo and adult mouse brain. For additional information please visit PhosphoSitePlus®, a CST modification site knowledgebase, at www.phosphosite.org.
- Liu, X.B. et al. (2004) J Neurosci 24, 8885-95.
- Westphal, R.S. et al. (1999) Science 285, 93-6.
- Tingley, W.G. et al. (1997) J Biol Chem 272, 5157-66.
- Hisatsune, C. et al. (1997) J Biol Chem 272, 20805-10.
- Raman, I.M. et al. (1996) Neuron 16, 415-21.
- Makhinson, M. et al. (1999) J Neurosci 19, 2500-10.
- Takasu, M.A. et al. (2002) Science 295, 491-5.
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