454585
NMDA Receptor NR2BCT(1292-1304)-TAT
A 13-mer NMDA receptor 2B (NR2B) subunit carboxy terminal (1292-1304) derived peptide that specifically binds DAPK1 in a reversible manner and antagonizes the activated DAPK1-NR2B interaction and the potentiation of NMDAR function
别名:
NMDA Receptor NR2BCT(1292-1304)-TAT, H-KKNRNKLRRQHSY-Ahx-YGRKKRRQRRR-NH₂, Tat-NR2B CT
质量水平
方案
≥98% (HPLC)
表单
powder
制造商/商品名称
Calbiochem®
储存条件
OK to freeze
desiccated (hygroscopic)
protect from light
颜色
white
溶解性
water: 50 mg/mL
运输
ambient
储存温度
−20°C
一般描述
A 13-mer NMDA receptor 2B (NR2B) subunit carboxy terminal (1292-1304) derived peptide that specifically binds DAPK1 (death-associated protein kinase 1) in a reversible manner and antagonizes the activated DAPK1-NR2B interaction and the potentiation of NMDAR function with no effect on either the catalytic activity of DAPK1 or the NMDA receptor physiology. Blocks Ca2+ influx through extrasynaptic NMDA receptors (at 50 µM) and the blood-brain-barrier permeable version, namely NR2BCT(1292-1304) attached to TAT(47-57) via a spacer (6-aminohexanoic acid) protects cortical neurons from NMDA receptor-mediated insults and reduces brain infarction and improve neurological functions in mice (10 mg/kg, i.v.).
包装
Packaged under inert gas
外形
Supplied as a trifluoroacetate salt
制备说明
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
其他说明
H₂N-Lys-Lys-Asn-Arg-Asn-Lys-Leu-Arg-Arg-Gln-His-Ser-Tyr-Ahx-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-CONH₂
Tu, W., et al. Cell140, 222.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
免责声明
Toxicity: Standard Handling (A)
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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