GRADE & PURITYCarrier Free?Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays.Bioactive?Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure.ActiBioPure™?ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required.His Tag?His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein.≥95%(SDS-PAGE)
Accession #
P01116-2
Protein Tag
N-His
Expression system
E. coli
Endotoxin Concentration
<1.0 EU/μg
Bioactivity
The specific activity of KRAS was determined to be >3.0 nmol/min/mg in a GTPase-Glo assay using GTP solution substrate.
Carrier Free,Bioactive,ActiBioPure™,His-Tag,≥95%(SDS-PAGE) ActiBioPure™,Bioactive,Carrier Free,His Tag for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
🌡
Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
📋
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
📚
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Product Name
Recombinant Human KRAS Protein
Synonyme
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
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
Bioaktivität
The specific activity of KRAS was determined to be >3.0 nmol/min/mg in a GTPase-Glo assay using GTP solution substrate.
23.0 kDa, under reducing conditions; 23.0 kDa, under non-reducing conditions.
Molekültyp
Protein
Lagerung und Versand
Rekonstitution
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
Store at -20°C,Avoid repeated freezing and thawing
Verschickt in
Ice chest + Ice pads
Stabilität und Lagerung
Store at -20°C for 1 year. Avoid freeze/thaw cycle.
Bilder
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.
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Wir verwenden Cookies, um die ordnungsgemäße Funktion der Website sicherzustellen und, soweit zulässig, Ihr Nutzererlebnis zu verbessern. Sie können Ihre Einstellungen jederzeit unter „Einstellungen“ verwalten. Weitere Informationen finden Sie in unserer Cookie-Richtlinie.
Shall we send you a message when we have discounts available?
Remind me later
Thank you! Please check your email inbox to confirm.
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
ZJ24F1113703