Animal-Free VEGF165 蛋白, Human (His)

VEGF145 Protein, with limited expression, exhibits specialized distribution and is not broadly present in tissues. Its restricted occurrence implies a specific, context-dependent role in physiological processes. Further research is needed to unveil the specific cellular contexts and functions where VEGF145 actively participates, providing insights into its potential contributions to localized biological activities. Animal-Free VEGF165 Protein, Human (His) is the recombinant human-derived animal-FreeVEGF165 protein, expressed by E. coli , with C-His labeled tag. The total length of Animal-Free VEGF165 Protein, Human (His) is 165 a.a., with molecular weight of ~20.11 kDa.

VEGF145 蛋白的特点是表达有限，并未广泛分布于组织或细胞类型中。VEGF145 的有限出现表明其在生理过程中具有特殊且可能特定于环境的作用。需要进一步研究来揭示 VEGF145 积极参与的特定细胞环境和功能，从而揭示其对局部生物活性的潜在贡献。

Measure by its ability to induce HUVEC cells proliferation. The ED₅₀ for this effect is ≤5 ng/mL. The specific activity of recombinant human VEGF165 is approximately ≥1.4 x 10⁶ IU/mg.

Human

E. coli

C-His

P15692-4 (A27-R191)

7422  [NCBI]

MAPMAEGGGQNHHEVVKFMDVYQRSYCHPIETLVDIFQEYPDEIEYIFKPSCVPLMRCGGCCNDEGLECVPTEESNITMQIMRIKPHQGQHIGEMSFLQHNKCECRPKKDRARQENPCGPCSERRKHLFVQDPQTCKCSCKNTDSRCKARQLELNERTCRCDKPRR

Approximately 20.11 kDa

Greater than 95% as determined by reducing SDS-PAGE.

无菌粉末

Lyophilized from a solution containing 1X PBS, pH 8.0, trehalose.

<0.1 EU per 1 μg of the protein by the LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.