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Merck

SRP5154

Sigma-Aldrich

14-3-3 ε, untagged human

recombinant, expressed in E. coli, ≥70% (SDS-PAGE), buffered aqueous glycerol solution

Synonym(e):

14-3-3 ε, 14-3-3E, FLJ45465, KCIP-1, MDCR, MDS, YWHAE

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About This Item

CAS-Nummer:
UNSPSC-Code:
12352202
NACRES:
NA.32

Biologische Quelle

human

Rekombinant

expressed in E. coli

Assay

≥70% (SDS-PAGE)

Form

buffered aqueous glycerol solution

Mol-Gew.

~30 kDa

NCBI-Hinterlegungsnummer

Anwendung(en)

cell analysis

Versandbedingung

dry ice

Lagertemp.

−70°C

Angaben zum Gen

human ... YWHAE(7531)

Allgemeine Beschreibung

14-3-3ε also known as tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein is a member of the 14-3-3 family. 14-3-3ε has been reported to be involved in heat shock transcription factor 1 (HSF1) and extracellular signal regulated protein kinase (ERK) pathways. 14-3-3ε interaction with the deubiquitinating enzyme UBPY, also known as USP8, regulates cargo sorting and membrane traffic at early endosomes. Association of 14-3-3ε, HSF1 with ERK during heat shock may modulate the amplitude of the response and control the termination of HSP expression on resumption of growth conditions.

Physikalische Form

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

Angaben zur Herstellung

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

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Emi Mizuno et al.
Experimental cell research, 313(16), 3624-3634 (2007-08-28)
The deubiquitinating enzyme UBPY, also known as USP8, regulates cargo sorting and membrane traffic at early endosomes. Here we demonstrate the regulatory mechanism of the UBPY catalytic activity. We identified 14-3-3 epsilon, gamma, and zeta as UBPY-binding proteins using co-immunoprecipitation
Xiaozhe Wang et al.
The Journal of biological chemistry, 279(47), 49460-49469 (2004-09-15)
Cytoprotection during the heat shock response is a complex phenomenon involving multiple inducible mechanisms. We have examined the interaction of two key molecular components in the response, heat shock transcription factor 1 (HSF1) and extracellular signal regulated protein kinase (ERK).

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