Recombinant Canine keratin, type I cytoskeletal 19 (310-399) Protein,His Tag

Product Name :
Recombinant Canine keratin, type I cytoskeletal 19 (310-399) Protein,His Tag

Description :
Synonyms Cytokeratin19;Cytokeratin-19; CK-19 Source Canine keratin, type I cytoskeletal 19(310-399) Protein is expressed from E.coli with His tag at the N-Terminus. It contains Gln310-Leu399.[Accession | NP_001240671.1] Molecular Weight The protein has a predicted MW of 21.84 kDa same as SDS-PAGE result. 内毒素Endotoxin Less than 1EU per g by the LAL method. Purity > 95% as determined by SDS-PAGE and HPLC. Formulation Lyophilized from 0.22m filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 g/ml is recommended. Dissolve the lyophilized protein in distilled water.

Storage :
The product should be stored at -25~-15℃ for 1 year from date of receipt.

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