ATWLPPR Peptide TFA
目录号: PL05888 纯度: ≥99%
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中文名称
ATWLPPR Peptide TFA
英文名称
ATWLPPR Peptide TFA
包装储存
Sealed storage, away from moisture and lightPowder -80°C 2 years;-20°C 1 year
产品详情
ATWLPPR Peptide TFA 是一种选择性的 neuropilin-1 (NRP-1) 抑制剂,能够抑制 VEGF165 与 NRP-1 结合,可用于血管生成的研究。ATWLPPR Peptide TFA 能够减轻糖尿病引起的早期视网膜损伤。
生物活性
ATWLPPR Peptide TFA, a heptapeptide, acts as a selective neuropilin-1 inhibitor, inhibits VEGF 165 binding to NRP-1, used in the research of angiogenesis. ATWLPPR Peptide TFA has potential in reducing the early retinal damage caused by diabetes.
性状
Solid
IC50 & Target[1][2]
Neuropilin-1
体外研究(In Vitro)
ATWLPPR Peptide TFA is a selective neuropilin-1 inhibitor, inhibits VEGF165 binding to NRP-1 by 82% at 100 μM. has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
ATWLPPR (400 μg/kg, s.c.) preserves vascular integrity and decreases the oxidative stress level, possibly reduces the early retinal damage caused by diabetes.
ATWLPPR prevents the increase of inflammation-associated proteins (GFAP, VEGF and ICAM-1) in the retina. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Sealed storage, away from moisture and lightPowder -80°C 2 years;-20°C 1 year
参考文献
[1]. Starzec A, et al. Structure-function analysis of the antiangiogenic ATWLPPR peptide inhibiting VEGF(165) binding to neuropilin-1 and molecular dynamics simulations of the ATWLPPR/neuropilin-1 complex. Peptides. 2007 Dec;28(12):2397-402.
[2]. Wang J, et al. The Neuropilin-1 Inhibitor, ATWLPPR Peptide, Prevents Experimental Diabetes-Induced Retinal Injury by Preserving Vascular Integrity and Decreasing Oxidative Stress. PLoS One. 2015 Nov 10;10(11):e0142571.
溶解度数据
In Vitro: H2O : ≥ 50 mg/mL (52.41 mM)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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