产品描述
血管内皮生长因子A(VEGF-A)是一种重要的血管生成因子,主要由肾脏的足细胞和上皮细胞分泌,在肾脏病理生理中起重要作用。近年来,VEGF-A不同亚型的功能及其通过细胞外囊泡(EVs)分泌的新途径已被发现。
性能参数
蛋白别名(Synonyms) |
VEGF; VEGFA; L-VEGF; N-VEGF; VPF; MVCD1 |
种属(Species) |
Human |
表达系统(Source) |
HEK293 |
表达序列(Sequence) |
Ala27-Arg136 |
Accession |
P15692-9 |
标签(Tag) |
No Tag |
分子量(Molecular Weight) |
The protein has a predicted MW of 12.70 kDa. Due to glycosylation, the protein migrates to 13 kDa and 17-23 kDa based on Bis-Tris PAGE result. |
内毒素(Endotoxin) |
< 0.1 EU/μg by the LAL method. |
纯度(Purity) |
> 95% as determined by Bis-Tris PAGE; |
活性(Activity) |
ELISA Data: Immobilized Human VEGF110, No Tag at 1μg/ml (100μl/well) on the plate. Dose response curve for Biotinylated Human VEGF R1, His Tag with the EC50 of 59.3ng/ml determined by ELISA . |
制剂(Formulation) |
Supplied as 0.22 μm filtered solution in PBS (pH 7.4). |
外观(Appearance) |
液体 |
储存条件
-85~-65℃保存,收到货之后有效期1年。避免反复冻融,打开小瓶前先离心。建议等分分装为一次实验使用量,分装后,-80℃冻存。
注意事项
1.为了您的安全和健康,请穿实验服并戴一次性手套操作。
2.本产品仅作科研用途。
Ver. CN20240919