Human Sonic Hedgehog (Shh) Protein (SHH-HE001) Summary
Product Description |
Recombinant Human Sonic Hedgehog (Shh) Protein is expressed from E.coli without tag.It contains Cys24-Gly197. |
Product Background |
Sonic hedgehog (Shh) is a secreted protein with important roles in mammalian embryogenesis. During tooth development, Shh is primarily expressed in the dental epithelium, from initiation to the root formation stages. |
Product Category |
Recombinant Protein / Antibody discovery / Antibody discovery | Others |
Human Sonic Hedgehog (Shh) Protein (SHH-HE001) Specifications/Details
Protein |
Sonic Hedgehog (Shh) |
Synonyms |
SHH; Sonic Hedgehog; HHG-1; Sonic hedgehog; HLP3; HPE3; SMMCI; TPT; TPTPS |
Accession |
|
Species |
Human |
Biotinylated |
no |
Amino Acid Range |
Cys24-Gly197 |
Molecular Weight |
The protein has a predicted MW of 19.79 kDa kDa. The protein migrates to 23-25 kDa based on Bis-Tris PAGE result. |
Product Tag |
No Tag |
Expression System |
E.coli |
Purity |
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
Endotoxin |
Less than 0.05 EU per ug by the LAL method. |
Shipping, Reconstitution, & Storage
Form |
Lyophilized |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22 um filtered solution in PBS, 300mM NaCl (pH 7.4). Normally 8% trehalose / 8% mannitol is added as protectant before lyophilization. |
Reconstitution |
Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking. |
Stability And Storage |
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3 months after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
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