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| SKU | Size | Availability |
Price | Qty |
|---|---|---|---|---|
|
rp184126-10μg
|
10μg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$89.90
|
|
|
rp184126-50μg
|
50μg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$269.90
|
|
|
rp184126-100μg
|
100μg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$429.90
|
|
|
rp184126-1mg
|
1mg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$3,399.90
|
|
Carrier Free, ≥95% (SDS-PAGE), Active, E. coli, N-His, 2-185 aa
| Product Name | Recombinant Human KRAS Protein |
|---|---|
| Synonyms | AEP | C-K-RAS Protein | c-Ki-ras Protein | c-Ki-ras2 Protein | CFC2 Protein | K-Ras Protein | K-Ras 2 Protein | K-RAS2A Protein | K-RAS2B Protein | K-RAS4A Protein | K-RAS4B Protein | KI-RAS Protein | KRAS1 Protein | KRAS2 Protein | NS Protein | NS3 Prote |
| Grade | ActiBioPure™, Bioactive, Carrier Free |
| Specifications & Purity | Carrier Free, ActiBioPure™, Bioactive, ≥95%(SDS-PAGE) |
| Biochemical and Physiological Mechanisms | K-Ras belongs to the small GTPase superfamily, Ras family. Like other members of the Ras family, K-Ras is a GTPase and is an early player in many signal transduction pathways. It is usually tethered to cell membranes because of the presence of an isopreny |
| Bioactivity | The specific activity of KRAS was determined to be >3.0 nmol/min/mg in a GTPase-Glo assay using GTP solution substrate. |
| Endotoxin Concentration | <1.0 EU/μg |
| Amino Acids | 2-185 aa |
| Sequence | MHHHHHHTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLVREIRKHKEKMSKDGKKKKKKSKTKC |
| Accession # | P01116-2 |
| Predicted molecular weight | 21.9 kDa |
| SDS-PAGE | 23.0 kDa, under reducing conditions; 23.0 kDa, under non-reducing conditions. |
| Molecule Type | Protein |
| Reconstitution | We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 0.5 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions. |
|---|---|
| Storage Temp | Store at -20°C,Avoid repeated freezing and thawing |
| Shipped In | Ice chest + Ice pads |
| Stability And Storage | Store at -20°C for 1 year. Avoid freeze/thaw cycle. |
Recombinant Human KRAS Protein (rp184126) - SDS-PAGE
3 μg/lane of Recombinant Human KRAS Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 23.0 kDa.
Recombinant Human KRAS Protein - Enzyme Activity
The specific activity of KRAS was determined to be >3.0 nmol/min/mg in a GTPase-Glo assay using GTP solution substrate.
Starting at $89.90
Starting at $89.90
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Starting at $89.90
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Starting at $89.90
Starting at $69.90
Starting at $89.90
Starting at $79.90
Starting at $79.90