{"product_id":"new-product-537887","title":"Recombinant Escherichia coli Chaperone protein DnaK (dnaK)","description":"\u003cp\u003eRecombinant Escherichia coli Chaperone protein DnaK (dnaK) is a purified Recombinant Protein. Purity: \u0026gt;90% as determined by SDS-PAGE. Host: Yeast. Endotoxin Level: Not Tested. Species: Escherichia coli (strain UTI89 \/ UPEC). Target Name: dnaK. Target Synonyms: HSP70 Heat shock 70 kDa protein Heat shock protein 70. Accession Number: Q1RGI8. Expression Region: 1~638aa. Tag Info: N-Terminal 6Xhis-Tagged. Theoretical MW: 71.1kDa. Buffer: If the delivery form is liquid, the default storage buffer is Tris\/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris\/PBS-based buffer, 6% Trehalose, pH 8.0. Storage: -20°C. Avoid repeated freeze\/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.\u003c\/p\u003e","brand":"Biomatik","offers":[{"title":"100ug \/ Yeast","offer_id":47529002926360,"sku":"RPC25379","price":817.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/Biomatik_logo_09fea082-89ae-4a8d-bf70-5855a42dc4db.gif?v=1705438494","url":"https:\/\/danabiosci.com\/products\/new-product-537887","provider":"Dana Bioscience","version":"1.0","type":"link"}