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Key Documents

SRP5309

Sigma-Aldrich

c-KIT (T670I), active, GST tagged human

PRECISIO®, recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution

Synonym(s):

CD118, PBT, SCFR

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About This Item

UNSPSC Code:
12352200
NACRES:
NA.32

recombinant

expressed in baculovirus infected Sf9 cells

product line

PRECISIO®

Assay

≥70% (SDS-PAGE)

form

buffered aqueous glycerol solution

specific activity

11.2-16.8 nmol/min·mg

mol wt

~73 kDa

NCBI accession no.

shipped in

dry ice

storage temp.

−70°C

Gene Information

human ... KIT(3815)

General description

c-KIT (T670I) is a protein that belongs to the type I cytokine receptor family which combines with a high-affinity converter subunit, gp130, to form a receptor complex that mediates the action of the leukemia inhibitory factor, a polyfunctional cytokine that is involved in cellular differentiation, proliferation and survival in the adult and the embryo. c-KIT (T670I) is a good candidate gene and the mutation of this gene cause Schwartz-Jampel syndrome type 2, a disease belonging to the group of the bent-bone dysplasias. The gene encoding this protein is localized on human chromosome 4q12.

Biochem/physiol Actions

The protein has a role in melanocyte development.

Physical form

Supplied in 50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 10 mM glutathione, 0.1 mM EDTA, 0.25 mM DTT, 0.1 mM PMSF, 25% glycerol.

Preparation Note

After opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles.

Legal Information

PRECISIO is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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The human tyrosine kinase Kit and its gatekeeper mutant T670I, show different kinetic properties: Implications for drug design.
Kissova M
Bioorganic & Medicinal Chemistry (2016)
Phase II Trial of Nilotinib in Patients With Metastatic Malignant Melanoma Harboring KIT Gene Aberration: A Multicenter Trial of Korean Cancer Study Group (UN10-06).
Lee SJ
Oncologist (2015)
Clinicopathological significance of c-KIT mutation in gastrointestinal stromal tumors: a systematic review and meta-analysis
Lin Yan
Scientific Reports (2015)
A YAC Contig Spanning a Cluster of Human Type III Receptor Protein Tyrosine Kinase Genes (PDGFRA-KIT-KDR) in Chromosome Segment 4q12
R.A.Spritz
Genomics (1994)
Simultaneous Activation of Signals Through gp130, c-kit, and Interleukin-3
Receptor Promotes a Trilineage Blood Cell Production in the Absence of
Terminally Acting Lineage-Specific Factors
Takafumi Kimura
Blood (2017)

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