Kras4B Protein, Human (N-His)

The Kras4B protein interacts specifically with GPR31, dependent on farnesylation. This binding suggests a regulatory role for Kras4B in association with GPR31, emphasizing the importance of the farnesylation process. Comprehensive exploration into the molecular details of this interaction is crucial to understand the precise mechanisms and functional implications in cellular processes or signaling pathways. Kras4B Protein, Human (His) is the recombinant human-derived Kras4B protein, expressed by E. coli , with N-6*His labeled tag.

The Kras4B protein establishes a specific interaction with GPR31, and this binding is contingent on farnesylation. This interaction underscores the potential regulatory role of Kras4B in conjunction with GPR31, suggesting a dependence on the farnesylation process. Further exploration into the molecular intricacies of this interaction is essential to unravel the precise mechanisms and functional implications associated with the interplay between Kras4B and GPR31 in cellular processes or signaling pathways.

No Enzyme activity.

Human

E. coli

N-6*His

P01116-2 (M1-Q150)

3845

Partial

MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQ

Approximately 19 kDa

• 
  ≥ 95%, as determined by reducing SDS-PAGE.

Lyophilized powder.

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4, 8% trehalose.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O.

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.