淋巴细胞功能相关抗原(LFA 3)/CD58

保存条件 ：冷藏/冷冻

保质期 ：-20°C

英文名 ：Lymphocyte Function Associated Antigen-3 Human Recombinant

库存 ：大量

供应商 ：上海经科化学科技有限公司

CAS号 ：无

规格 ：20ug/100ug/1mg

重组人淋巴细胞功能相关抗原(LFA 3)相关产品：

​» LFA 3 Human
» CD58 Antibody
» CD58 Antibody, Biotin
» CD58 Antibody, FITC

重组人淋巴细胞功能相关抗原(LFA 3)说明书：

Lymphocyte Function Associated Antigen-3 Human Recombinant , Fusion Protein

Catalogue Number	CYT-423
Synonyms	CD58, LFA-3, Ag3, Surface glycoprotein LFA-3.
Introduction	LFA-3 is ligand of the t-lymphocyte cd2 glycoprotein. This interaction is important in mediating thymocyte interactions with thymic epithelial cells, antigen-independent and dependent interactions of t-lymphocytes with target cells and antigen- presenting cells and the t-lymphocyte rosetting with erythrocytes. In addition, the lfa-3/cd2 interaction may prime response by both the cd2+ and lfa-3+ cells.
Description	Lymphocyte Function-Associated Antigen-3 Fusion Protein Recombinant Human is produced by recombinant DNA technology in a Chinese Hamster Ovary (CHO) mammalian cell expression system. The molecular weight is 91.4 kDa. Recombinant LFA3 is purified by proprietary chromatographic techniques.
Source	Chinese Hamster Ovary.
Physical Appearance	Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation	Each mg of CD58 contains 0.8mg sucrose, 0.3mg glycine, 0.25mg sodium citrate dihydrate, and 4µg citric acid monohydrate.
Solubility	It is recommended to reconstitute the lyophilized LFA-3 Human in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Stability	Lyophilized LFA3 Human although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Human LFA-3 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Purity	Greater than 98.0% as determined by(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.