Recombinant Human GTPase NRas(NRAS)

In Stock
Code CSB-EP016070HU

Product Details

Purity Greater than 85% as determined by SDS-PAGE.
Target Names NRAS
Uniprot No. P01111
Research Area Cancer
Species Homo sapiens (Human)
Source E.coli
Expression Region 1-186aa
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight 56.1 kDa
Protein Length Full Length of Mature Protein
Tag Info N-terminal 10xHis-GST-tagged and C-terminal Myc-tagged
Form Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
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.
Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
and FAQs
Protein FAQs
Storage Condition Store at -20°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time Basically, we can dispatch the products out in 3-7 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Datasheet & COA Please contact us to get it.
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Target Data

Function Ras proteins bind GDP/GTP and possess intrinsic GTPase activity.
Involvement in disease Leukemia, juvenile myelomonocytic (JMML); Noonan syndrome 6 (NS6); RAS-associated autoimmune leukoproliferative disorder (RALD); Melanocytic nevus syndrome, congenital (CMNS); Melanosis, neurocutaneous (NCMS); Keratinocytic non-epidermolytic nevus (KNEN); Thyroid cancer, non-medullary, 2 (NMTC2)
Subcellular Location Cell membrane, Lipid-anchor, Cytoplasmic side, Golgi apparatus membrane, Lipid-anchor
Protein Families Small GTPase superfamily, Ras family
Database Links

HGNC: 7989

OMIM: 137550

KEGG: hsa:4893

STRING: 9606.ENSP00000358548

UniGene: Hs.486502

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