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Key Documents

Safety Information

P3287

Sigma-Aldrich

Protein kinase CβII isozyme human

>85% (SDS-PAGE), recombinant, expressed in baculovirus infected insect cells, buffered aqueous glycerol solution

Synonym(s):

Ca2+-activated phospholipid-dependent serine-threonine kinase βII isozyme human, PKC βII human

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Estimated to ship on2025年6月09日Details


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1 G
¥2,095.60

About This Item

Enzyme Commission number:
MDL number:
UNSPSC Code:
12352202
NACRES:
NA.32

¥2,095.60


Estimated to ship on2025年6月09日Details


Request a Bulk Order

recombinant

expressed in baculovirus infected insect cells

Assay

>85% (SDS-PAGE)

form

buffered aqueous glycerol solution

specific activity

≥500 unit/mg solid

mol wt

80 kDa by SDS-PAGE
calculated mol wt 76.9 kDa

UniProt accession no.

shipped in

dry ice

storage temp.

−70°C

Gene Information

human ... PRKCB(5579)

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This Item
PHR1292D1413G7504
form

powder

form

-

form

powder

form

powder

Quality Level

200

Quality Level

300

Quality Level

200

Quality Level

200

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

solubility

H2O: 50 mg/mL

solubility

-

solubility

-

solubility

0.2 M NaHCO3: 50 mg/mL

mp

113-115 °C (lit.)

mp

113-115 °C (lit.)

mp

-

mp

-

Biochem/physiol Actions

PKCβII is involved in glucose signaling pathways.
Protein Kinase C (PKC) is a serine/threonine kinase that is activated intracellularly by signal transduction pathways that produce DAG from phosphatidylinositol diphosphate (PIP2) and phosphatidylcholine (PC) through the action of various activated phospholipases. Phorbol esters also stimulate PKC. At least 11 PKC isozymes have been identified that differ in primary structure, tissue distribution, subcellular localization, response to extracellular signals, and substrate specificity. The isozymes can be grouped into three subfamilies. Members of the first family require Ca2+ and phospholipid and include PKCα, βI, βII, and γ. Members of the second family are phospholipid-dependent but Ca2+-independent, and include PKCδ, ε, η, and θ. Members of the third family are not activated by either DAG or phorbol esters and include PKCξ, μ, and ι.
Phosphorylation appears to be an important mechanism of regulation of all PKCs. PKC plays a role in the regulation of cell transformation, growth, differentiation, ruffling, vesicle trafficking, apoptosis and gene expression.

Unit Definition

One unit will transfer 1 nmol of phosphate to histone H3 in 1 min at pH 7.4 at 30 °C.

Physical form

Solution in 20 mM HEPES, pH 7.4; 2 mM EDTA, 2 mM EGTA, 5 mM DTT, 100 mM NaCl, 0.05% Triton X-100, and 50% glycerol.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Małgorzata Beręsewicz-Haller et al.
International journal of molecular sciences, 22(16) (2021-08-28)
Ischemic episodes are a leading cause of death worldwide with limited therapeutic interventions. The current study explored mitochondrial phosphate-activated glutaminase (GLS1) activity modulation by PKCβII through GC-MS untargeted metabolomics approach. Mitochondria were used to elucidate the endogenous resistance of hippocampal
Yi Liu et al.
The Biochemical journal, 478(10), 1999-2017 (2021-05-08)
Human hepatic tryptophan 2,3-dioxygenase (hTDO) is a homotetrameric hemoprotein. It is one of the most rapidly degraded liver proteins with a half-life (t1/2) of ∼2.3 h, relative to an average t1/2 of ∼2-3 days for total liver protein. The molecular mechanism
Girdhar K Pandey et al.
Cell research, 17(5), 411-421 (2007-05-09)
Potassium is one of the major macro-nutrients essential for a number of cellular processes in plants. Low potassium level in the soil represents a limiting factor for crop production. Recent studies have identified potassium transporters that are involved in potassium
Hai Huang et al.
Development (Cambridge, England), 138(12), 2477-2485 (2011-05-13)
Post-translational modification by the small ubiquitin-related modifier (SUMO) is important for a variety of cellular and developmental processes. However, the precise mechanism(s) that connects sumoylation to specific developmental signaling pathways remains relatively less clear. Here, we show that Smt3 knockdown
Yahui Li et al.
Molecular human reproduction, 17(1), 42-56 (2010-08-24)
Members of the testis-specific serine/threonine kinases (Tssk) family may have a role in sperm differentiation in the testis and/or fertilization. To gain insight into the functional relevance of these kinases, their expression was examined both at the mRNA and protein

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