ProSpec

Prospec 1

重組蛋白質 / GKN2 Human; Gastrokine 2 Human Recombinant

型號: PRO-1588
規格: 1mg
產地: 以色列
報價: 207,867 元
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交期: 期貨,下個月到貨
供應商: 灃德生物科技有限公司
聯絡電話: 0988-461219

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詳細 資訊

Amino Acid Sequence

MKHHHHHHASYEVFNIISPS NNGGNVQETV TIDNEKNTAI INIHAGSCSS TTIFDYKHGY IASRVLSRRA CFILKMDHQN IPPLNNLQWY IYEKQALDNM FSSKYTWVKY NPLESLIKDV DWFLLGSPIE KLCKHIPLYK GEVVENTHNV GAGGCAKAGL LGILGISICA DIHV.

Description

Gastrokine 2 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain (a.a 21-184) containing 174 amino acids including a 10 a.a N-terminal His tag. The total molecular mass is 19.6kDa (calculated).

Formulation

GKN2 filtered (0.4 µm) and lyophilized from 0.5mg/ml in 0.05M Acetate buffer pH-4.0.

Physical Appearance

Filtered White lyophilized (freeze-dried) powder.

Purity

Greater than 90.0% as determined by SDS-PAGE.

Solubility

It is recommended to add 0.1M Acetate buffer pH-4 to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely at 37°C. For conversion into higher pH value, we recommend intensive dilution by relevant buffer to a concentration of 10µg/ml. In higher concentrations the solubility of this antigen is limited. GKN2 is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.

Source

Escherichia Coli.

Stability

Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.

Synonyms

Gastrokine-2, Blottin, Down-regulated in gastric cancer, Trefoil factor interactions(z) 1, GKN2, BLOT, GDDR, TFIZ1, PRO813, BRICD1B, VLTI465.

Link

http://www.prospecbio.com/GKN2_Human_10