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K4018

Sigma-Aldrich

PKCζ, active, GST tagged human

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

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About This Item

UNSPSC Code:
12352200
NACRES:
NA.32

recombinant

expressed in baculovirus infected Sf9 cells

Quality Level

200

product line

PRECISIO® Kinase

assay

≥70% (SDS-PAGE)

form

buffered aqueous glycerol solution

specific activity

97-131 nmol/min·mg

mol wt

~93 kDa

UniProt accession no.

Q05513

shipped in

dry ice

storage temp.

−70°C

Gene Information

human ... PRKCZ(5590)

Biochem/physiol Actions

PKCζ (protein kinase C ζ) is a atypical PKC and works independent of Ca2+ and diacylglycerol. It is involved in MAPK (mitogen-activated protein kinase)-induced nuclear factor κ B activation. It also stabilizes DNA mismatch-repair proteins, participates in laeukemic cell differentiation, cell migration and chemotaxis. PKCζ have tumour suppressor as well as oncogenic properties. Upregulation of PKCζ causes apoptosis in ovarian carcinoma cells. On the other hand, absence of PKCζ decreases tumorigenic activity in a colon cancer mouse model.

Physical form

Supplied in 50 mM Tris-HCl, pH 7.5, with 150 mM NaCl, 0.2 5mM DTT, 0.1 mM EGTA, 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

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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S J Kim et al.
Biochemical and biophysical research communications, 237(2), 336-339 (1997-08-18)
To examine whether multiple protein kinase C (PKC) isoforms could interact or crosstalk, phorbol ester-insensitive atypical PKC (aPKC) zeta isoform was overexpressed in NIH3T3 cells, and the cells were stimulated with phorbol ester to activate diacylglycerol-dependent conventional (cPKC) and novel
A Romanelli et al.
Molecular and cellular biology, 19(4), 2921-2928 (1999-03-19)
p70 S6 kinase (p70S6K) is an important regulator of cell proliferation. Its activation by growth factor requires phosphorylation by various inputs on multiple sites. Data accumulated thus far support a model whereby p70S6K activation requires sequential phosphorylations at proline-directed residues
S A Hartsink-Segers et al.
Leukemia, 29(2), 304-311 (2014-07-06)
Both tumour suppressor and oncogenic functions have been ascribed to the atypical zeta isoform of protein kinase C (PKCζ), whereas its constitutively active form PKMζ is almost exclusively expressed in the brain where it has a role in long-term memory.

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