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C0624

Sigma-Aldrich

c-KIT (544-end), active, GST tagged human

PRECISIO® Kinase, recombinant, expressed in baculovirus infected Sf9 cells, ≥75% (SDS-PAGE), buffered aqueous glycerol solution

Synonym(s):

CD117, PBT, SCFR

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About This Item

UNSPSC Code:
12352200
NACRES:
NA.32

recombinant

expressed in baculovirus infected Sf9 cells

Quality Level

product line

PRECISIO® Kinase

Assay

≥75% (SDS-PAGE)

form

buffered aqueous glycerol solution

specific activity

6-18 nmol/min·mg

mol wt

~73 kDa

UniProt accession no.

shipped in

dry ice

storage temp.

−70°C

Gene Information

human ... KIT(3815)

Biochem/physiol Actions

c-KIT is a proto-oncogene and a type 3 transmembrane receptor for MGF (mast cell growth factor, also known as stem cell factor). c-KIT was first identified as the cellular homolog of the feline sarcoma viral oncogene v-kit. c-KIT together with its ligand regulates growth and activation of a variety of hemopoietic and non-hemopoietic cells. Mutations in c-KIT are associated with gastrointestinal stromal tumors, mast cell disease, acute myelogenous lukemia, and piebaldism. Recently, deregulation of the KIT receptor TK by the prevalent activation loop mutation D816V has served as a focal point in therapeutic strategies aimed at curbing neoplastic mast cell growth.

Physical form

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

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


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Stuart A Berger
Immunologic research, 35(1-2), 1-12 (2006-09-28)
Steel factor (SLF) and c-Kit are a ligand-receptor pair that regulates growth and activation of a variety of hemopoietic and non-hemopoietic cells. This review describes our work investigating downstream signaling pathways activated by SLF, with particular emphasis on signaling differences
Jason Gotlib
Immunology and allergy clinics of North America, 26(3), 575-592 (2006-08-26)
Deregulation of the KIT receptor TK by the prevalent activation loop mutation D816V has served as a focal point in therapeutic strategies aimed curbing neoplastic mast cell growth. Perhaps the most important development in this era of targeted therapy, and

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