产品简要
公司名称 :
ProSpec
产品类型 :
蛋白
产品名称 :
成纤维细胞生长因子-2人类
目录 :
CYT-218
规格 :
10微克
价格 :
50美元
更多信息或购买 :
文章摘录数: 5
参考文献 |
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产品信息
简称 :
成纤维细胞生长因子-2人类
全称 :
Fibroblast Growth Factor-Basic Human Recombinant
条形码 :
CYT-218
等级1 :
10微克
价格1 :
50美元
等级2 :
50ug
价格2 :
130
等级3 :
1mg
价格3 :
1080
类别 :
生长因子
子种类 :
成纤维细胞生长因子
LinkUrl :
P09038
氨基酸序列 :
MAAGSITTLP ALPEDGGSGA FPPGHFKDPK RLYCKNGGFF LRIHPDGRVD GVREKSDPHI KLQLQAEERG VVSIKGVCAN RYLAMKEDGR LLASKCVTDE CFFFERLESN NYNTYRSRKY TSWYVALKRT GQYKLGSKTG PGQKAILFLPMSAKS
生物活性 :
The ED50, calculated by the dose-dependant proliferation of BAF3 cells expressing FGF receptors (measured by 3H-thymidine uptake) is 0.5 ng/ml, corresponding to a specific activity of 2,000,000 Units/mg.
描述 :
Fibroblast Growth Factor-2 Human Recombinant (FGF-2) produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 155 amino acids and having a molecular mass of 17353 Dalton. The FGF-b is purified by proprietary chromatographic techniques.
配方 :
The protein was lyophilized from a concentrated (1mg/ml) solution in PBS, pH 7.4.
Physical Appearance :
Sterile Filtered White lyophilized (freeze-dried) powder.
Protein content :
Protein quantitation was carried out by two independent methods 1. UV spectroscopy at 280 nm using the absorbency value of 0.8511 as the extinction coefficient for a 0.1% (1mg/ml) solution. This value is calculated by the PC GENE computer analysis program of protein sequences (IntelliGenetics). 2. Analysis by RP-HPLC, using a calibrated solution of Fibroblast Growth Factor-b as a Reference Standard.
纯度 :
Greater than 96.0% as determined by(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
溶解度 :
It is recommended to reconstitute the lyophilized Fibroblast Growth Factor Basic in sterile 18MM-VM->)-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.
来源 :
大肠埃希杆菌
Stability :
Lyophilized Fibroblast Growth Factor-2 although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution FGF-b should be stored at 4C between 2-7 days and for future use below -18C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
同义词 :
前列腺上皮细胞生长因子, HBGH-2, HBGF-2, FGF-2, FGF-b
更多信息或购买 :
公司信息
ProSpec
Rehovot Science Park, POB 398
Rehovot 76103
Rehovot 76103
info@prospecbio.com
www.prospecbio.com00-800-800-66666
公司总部: 以色列
ProSpec (Protein-Specialists)拥有超过16年经验,专注于生产细菌来源重组蛋白。产品有大量细胞因子、生长因子、趋化因子、激素、酶类、病毒抗原及重组蛋白类产品。