产品中心
-
产品货号
产品名称
规格
销售价
会员价
货期
产地
订购
-
CF01
Recombinant Human CRYAA/Alpha-crystallin A chain
10ug
240
216
现货
国产
-
CF01
Recombinant Human CRYAA/Alpha-crystallin A chain
50ug
720
648
现货
国产
-
CF01
Recombinant Human CRYAA/Alpha-crystallin A chain
500ug
4800
4320
现货
国产
-
CF01
Recombinant Human CRYAA/Alpha-crystallin A chain
1mg
7600
6840
现货
国产
- 产品简介
- 使用说明
- 相关产品
- 参考文献
- 购买咨询
Catalog# CF01 Source E.coli Description Recombinant Human Alpha-Crystallin A Chain/CRYAA is produced with our E. coli expression system. The target protein is expressed with sequence (Met1-Ser173) of Human CRYAA fused with a 6His tag at the C-terminus. Names Alpha-Crystallin A Chain; Heat Shock Protein Beta-4; HspB4; Alpha-Crystallin A Chain, Short Form; CRYAA; CRYA1; HSPB4 Accession # P02489 Formulation Lyophilized from a 0.2 μm filtered solution of PBS, 2mM EDTA, pH 8.0 Shipping The product is shipped at ambient temperature. Reconstitution Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100 μg/ml.
Dissolve the lyophilized protein in 1X PBS.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.Storage Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.Purity Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE. Endotoxin Less than 0.1 ng/µg (1 IEU/µg). Amino Acid Sequence MDVTIQHPWFKRTLGPFYPSRLFDQFFGEGLFEYDLLPFLSSTISPYYRQSLFRTVLDSGISEVR SDRDKFVIFLDVKHFSPEDLTVKVQDDFVEIHGKHNERQDDHGYISREFHRRYRLPSNVDQSALS CSLSADGMLTFCGPKIQTGLDATHAERAIPVSREEKPTSAPSSLEHHHHHHBackground Alpha-Crystallin A Chain (CRYAA) belongs to the small heat shock protein (HSP20) family and can be induced by heat shock. The expression of CRYAA is preferentially restricted to the lens cell. CRYAA may contribute to the transparency and refractive index of the lens. CRYAA has chaperone-like activity, preventing aggregation of various proteins under a wide range of stress conditions. Two additional functions of CRYAA are an autokinase activity and participation in the intracellular architecture.