亚洲日韩av无码,久久久久人妻一区二区三区vr,久久不见久久见免费影院

產品展示

產品詳情

查看大圖

產品名稱：重組人白介素-3蛋白
產品型號：rHuIL-3
產品廠商：KALANG
產品文檔：

你添加了1件商品查看購物車

簡單介紹：

重組人白介素-3蛋白與其它公司提供的重組蛋白不同，rHuIL-3蛋白產品為采用CFS的無細胞麥胚蛋白合成系統表達出來的重組蛋白，可表達出對細胞有毒性、易被蛋白酶降解的蛋白；并獲得具有良好的可溶性，并有翻譯后修飾、從而部分具有功能的蛋白.同時獨有的全自動蛋白純化技術則簡便高效，將蛋白純化過程中對蛋白的損傷降低到*小程度.重組人白介素-3蛋白（全長序列）產品可用于Western Blot驗證、抗體制備、蛋白檢測、ELISA等試驗中.

詳情介紹：

重組人白介素-3蛋白

Synonyms Hematopoietic growth factor, MCGF, Multipotential colony-stimulating factor, P-cell-stimulating factor.

Species Human

Accession P08700

GeneID 3562

Source Escherichia coli.

Molecular Weight 重組人白介素-3蛋白Approximately 15.0 kDa, a single non-glycosylated polypeptide chain containing 133 amino acids.

Quantity 2μg/10μg/1000μg

AA Sequence APMTQTTSLK TSWVNCSNMI DEIITHLKQP PLPLLDFNNL NGEDQDILME NNLRRPNLEA FNRAVKSLQN ASAIESILKN LLPCLPLATA APTRHPIHIK DGDWNEFRRK LTFYLKTLEN AQAQQTTLSL AIF

Purity > 96 % by SDS-PAGE and HPLC analyses.

Biological Activity 重組人白介素-3蛋白Fully biologically active when compared to standard. The ED₅₀ as determined by a cell proliferation assay using human TF-1 cells is less than 0.1 ng/ml, corresponding to a specific activity of > 1.0 × 10⁷ IU/mg.

Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder.

Formulation Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4.

Endotoxin Less than 1 EU/μg of rHuIL-3 as determined by LAL method.

Reconstitution 重組人白介素-3蛋白We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

Storage This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles.

重組人白介素-3蛋白

SDS-PAGE

Reference 1. Yang YC, Ciarletta AB, Temple PA, et al. 1986. Cell. 47:3-10.
2. Otsuka T, Miyajima A, Brown N, et al. 1988. J Immunol. 140:2288-95.
3. Dorssers L, Burger H, Bot F, et al. 1987. Gene. 55:115-24.
4. Feng Y, Klein BK, McWherter CA. 1996. J Mol Biol. 259:524-41.

Background Interleukin-3 (IL-3) is an interleukin, a type of biological signal (cytokine) which is encoded by the IL-3 gene located on chromosome 5 and produced primarily by activated T cells beside human thymic epithelial cells, activated murine mast cells, murine keratinocytes and neurons/astrocytes. The protein acts in hematopoiesis by controlling the production, differentiation, and function of 2 related white cell populations of the blood, the granulocytes and the monocytes-macrophages. The human IL-3 reported to be a monomer, as it is known, contains 133 amino acids residues which is a single non-glycosylated polypeptide. Specifically, human and murine IL-3 share low homology and it does not show activity on murine cells.

標題：

內容：

聯系人：

聯系電話：

Email：

公司名稱：

聯系地址：

注：1.可以使用快捷鍵Alt+S或Ctrl+Enter發送信息!

2.如有必要,請您留下您的詳細聯系方式!

滬公網安備 31011702004399號

Synonyms	Hematopoietic growth factor, MCGF, Multipotential colony-stimulating factor, P-cell-stimulating factor.
Species	Human
Accession	P08700
GeneID	3562
Source	Escherichia coli.
Molecular Weight	重組人白介素-3蛋白Approximately 15.0 kDa, a single non-glycosylated polypeptide chain containing 133 amino acids.
Quantity	2μg/10μg/1000μg
AA Sequence	APMTQTTSLK TSWVNCSNMI DEIITHLKQP PLPLLDFNNL NGEDQDILME NNLRRPNLEA FNRAVKSLQN ASAIESILKN LLPCLPLATA APTRHPIHIK DGDWNEFRRK LTFYLKTLEN AQAQQTTLSL AIF
Purity	> 96 % by SDS-PAGE and HPLC analyses.
Biological Activity	重組人白介素-3蛋白Fully biologically active when compared to standard. The ED₅₀ as determined by a cell proliferation assay using human TF-1 cells is less than 0.1 ng/ml, corresponding to a specific activity of > 1.0 × 10⁷ IU/mg.
Physical Appearance	Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation	Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4.
Endotoxin	Less than 1 EU/μg of rHuIL-3 as determined by LAL method.
Reconstitution	重組人白介素-3蛋白We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Storage	This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles.
重組人白介素-3蛋白
SDS-PAGE
Reference	1. Yang YC, Ciarletta AB, Temple PA, et al. 1986. Cell. 47:3-10. 2. Otsuka T, Miyajima A, Brown N, et al. 1988. J Immunol. 140:2288-95. 3. Dorssers L, Burger H, Bot F, et al. 1987. Gene. 55:115-24. 4. Feng Y, Klein BK, McWherter CA. 1996. J Mol Biol. 259:524-41.
Background	Interleukin-3 (IL-3) is an interleukin, a type of biological signal (cytokine) which is encoded by the IL-3 gene located on chromosome 5 and produced primarily by activated T cells beside human thymic epithelial cells, activated murine mast cells, murine keratinocytes and neurons/astrocytes. The protein acts in hematopoiesis by controlling the production, differentiation, and function of 2 related white cell populations of the blood, the granulocytes and the monocytes-macrophages. The human IL-3 reported to be a monomer, as it is known, contains 133 amino acids residues which is a single non-glycosylated polypeptide. Specifically, human and murine IL-3 share low homology and it does not show activity on murine cells.

天堂国产一区二区三区丨好湿好紧太硬了我太爽了视频丨日本高清视频在线www色丨免费人成视频丨边喂奶边中出的人妻

產品名稱：重組人白介素-3蛋白