RGD peptide (GRGDNP) (TFA)
目录号: PL13842 纯度: ≥99%
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中文名称
RGD peptide (GRGDNP) (TFA)
英文名称
RGD peptide (GRGDNP) (TFA)
包装储存
Sealed storage, away from moisturePowder -80°C 2 years;-20°C 1 year
产品详情
RGD peptide (GRGDNP) TFA 是整合素-配体相互作用的抑制剂。RGD peptide (GRGDNP) TFA 竞争性抑制 α5β1 与细胞外基质 (ECM) 的结合。RGD peptide (GRGDNP) TFA 通过激活增强 pro-caspase-3 激活和自动加工的构象变化来促进细胞凋亡。RGD peptide (GRGDNP) TFA 在细胞粘附、迁移、生长和分化中起重要作用。
生物活性
RGD peptide (GRGDNP) TFA is an inhibitor of integrin-ligand interactions. RGD peptide (GRGDNP) TFA competitively inhibits α5β1 binding with extracellular matrice (ECM). RGD peptide (GRGDNP) TFA promotes apoptosis through activation of conformation changes that enhance pro-caspase-3 activation and autoprocessing. RGD peptide (GRGDNP) TFA plays an important role in cell adhesion, migration, growth, and differentiation.
性状
Solid
IC50 & Target[1][2]
α5β1
体外研究(In Vitro)
RGD peptide (GRGDNP) TFA (50 μM ; preincubation for 3 hours before stretch) abolishes stretch-induced IKK activation and IL-6 mRNA expression. It shows little effect on the IKK activity and IL-6 mRNA expression in unstretched HUVECs.
RGD peptide (GRGDNP) TFA (300?μg/mL; for 6?hours) completely reverses enhanced FN1 expression in oxygen glucose deprivation(OGD) treated primary hippocampal neurons, HT22 cell lines and in its sEVs.
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 moisturePowder -80°C 2 years;-20°C 1 year
SequenceShortening
GRGDNP
Sequence
Gly-Arg-Gly-Asp-Asn-Pro
参考文献
[1]. C D Buckley, et al. RGD peptides induce apoptosis by direct caspase-3 activation. Nature. 1999 Feb 11;397(6719):534-9.
[2]. Wei Xia, et al. Damaged brain accelerates bone healing by releasing small extracellular vesicles that target osteoprogenitors. Nat Commun. 2021 Oct 15;12(1):6043.
[3]. Akitoshi Sasamoto, e
溶解度数据
In Vitro: H2O : ≥ 50 mg/mL (68.62 mM)DMSO : ≥ 50 mg/mL (68.62 mM)
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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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