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HRAS1 (Mature form), Active

Recombinant human RAS1 (2-186) was expressed in E.coli cells using an N-terminal His tag.
Catalog No. R105-310H


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Catalog No. Pack Size Price (USD)
R105-310H-05 5 ug $160
R105-310H-10 10 ug $226
R105-310H-BULK BULK Contact Us  


Overview:

The RAS gene superfamily encodes a group of closely related 21,000 dalton (p21) proteins with special affinity for guanine nucleotides (GTP). RAS and several other cellular proteins with similar biochemical properties are collectively known as G-proteins and they play key roles in a wide variety of cellular activities, including cell growth, differentiation, secretion, and protein trafficking (1). There are three forms of RAS gene in cells termed H-RAS, N-RAS, and K-RAS. RAS proteins play a direct causal role in human cancer and in other diseases. Mutant H-RAS, N-RAS, and K-RAS occur in varying frequencies in different tumor types (2). Other members of the RAS superfamily may also contribute to cancer.


Gene Aliases:

C-BAS/HAS; C-H-RAS; C-HA-RAS1; CTLO; HRAS; H-RASIDX; HAMSV; K-RAS; N-RAS; RASH1


Genbank Number:


References:


1. Shih, T. Y., et al: Structure and function of p21 ras proteins. Gene Amplif Anal. 1986;4:53-72.

2. Rodriguez-Viciana, P.: Cancer targets in the Ras pathway. Cold Spring Harb Symp Quant Biol. 2005;70:461-7.


Specific Activity:

Sample Enzyme Activity Plot. For specific information on a given lot, see related technical data sheet.


Purity:

Sample Purity Data. For specific information on a given lot, see related technical data sheet.


Storage, Stability, and Shipping:

Store product at –70oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.


Molecular Weight:

~23 kDa



Product Datasheets



Safety Datasheet



There are no related publications available for this product.


RESEARCH AREAS

Apoptosis/Autophagy, Cancer, Cell Cycle, Cytoplasmic Tyrosine Kinases



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