PKA Inhibitor Fragment (6-22) amide TFA (Synonyms: PKI-(6-22)-amide TFA)
目录号: PL09872 纯度: ≥99%
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中文名称
PKA Inhibitor Fragment (6-22) amide TFA
英文名称
PKA Inhibitor Fragment (6-22) amide TFA
包装储存
Sealed storage, away from moisture and light, under nitrogenPowder -80°C 2 years;-20°C 1 ye
产品详情
PKA Inhibitor Fragment (6-22) amide TFA 是 cAMP 依赖性蛋白激酶 A (PKA) 的抑制剂,Ki 值为 2.8 nM。PKA Inhibitor Fragment (6-22) amide TFA 可显着逆转小鼠低水平的吗啡缓解疼痛的感受性。
生物活性
PKA Inhibitor Fragment (6-22) amide TFA is an inhibitor of cAMP-dependent protein kinase A (PKA), with a K i of 2.8 nM. PKA Inhibitor Fragment (6-22) amide TFA can significantly reverse antinociceptive tolerance in mice.
性状
Solid
IC50 & Target[1][2]
PKA 2.8 nM (Ki)
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Sealed storage, away from moisture and light, under nitrogenPowder -80°C 2 years;-20°C 1 ye
SequenceShortening
TYADFIASGRTGRRNAI-NH2
参考文献
[1]. Katz BM, et, al. Synthesis, characterization and inhibitory activities of (4-N3[3,5-3H]Phe10)PKI(6-22)amide and its precursors: photoaffinity labeling peptides for the active site of cyclic AMP-dependent protein kinase. Int J Pept Protein Res. 1989 Jun;33(6):439-45.
[2]. Dalton GD, et, al. Alterations in brain Protein Kinase A activity and reversal of morphine tolerance by two fragments of native Protein Kinase A inhibitor peptide (PKI). Neuropharmacology. 2005 Apr; 48(5): 648-57.
溶解度数据
In Vitro: H2O : 50 mg/mL (25.23 mM; Need ultrasonic)配制储备液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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