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Merck

662057

Sigma-Aldrich

Ubiquitin, GST-Fusion, Recombinant, E. coli

Synonym(e):

GST-Ub, no change

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About This Item

UNSPSC-Code:
12352202
NACRES:
NA.77

Assay

≥95% (SDS-PAGE)

Qualitätsniveau

Form

liquid

Hersteller/Markenname

Calbiochem®

Lagerbedingungen

OK to freeze
avoid repeated freeze/thaw cycles

Methode(n)

cell based assay: suitable

NCBI-Hinterlegungsnummer

Versandbedingung

wet ice

Lagertemp.

−70°C

Allgemeine Beschreibung

Research area: Cancer

Recombinant ubiquitin fused at the N-terminus to GST and expressed in E. coli. Useful for glutathione affinity purification of ubiquitinated molecules. Can also be used for immunodetection of conjugates using GST antibodies. Facilitates the visualization of polyUb chains due to larger ladder intervals.

Anwendung

Ubiquitin, GST-Fusion, Recombinant, E. coli has been used for in vivo and in vitro ubiquitination assays, to study the role of FBXL2-Grp94-EGFR axis in non-small cell lung cancer (NSCLC) development and the role of F-box protein 3 (FBXO3) in promotion of breast cancer metastasis.

Biochem./physiol. Wirkung

The ubiquitin (Ub) system plays a crucial role in protein homeostasis by maintaining protein balance in pathways related to DNA repair, cell cycle progression, apoptosis (programmed cell death), receptor-mediated endocytosis, and signal transduction. Imbalances or dysfunctions within this system can lead to pathological conditions. Apart from this, disruptions in ubiquitin pathways can also contribute to the development of human diseases, including neurodegenerative conditions and tumors.

Verpackung

Please refer to vial label for lot-specific concentration.

Warnhinweis

Toxicity: Standard Handling (A)

Physikalische Form

In 100 mM NaCl, 50 mM HEPES, pH 8.0.

Rekonstituierung

Following initial thaw, aliquot and freeze (-70°C).

Rechtliche Hinweise

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

Lagerklassenschlüssel

12 - Non Combustible Liquids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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

Die Dokumentenbibliothek aufrufen

Metalloregulation of Protein Clearance: New Therapeutic Avenues for Neurodegenerative Diseases
Munoz ET, et al.
Abstr. Soc. Neurosci (2017)
Ubiquitin networks in cancer
Kirkin V and Dikic I
Current Opinion in Genetics & Development, 21(1), 21-28 (2011)
Ubiquitin
Kona F.R, et al.
Brenner and Rector's The Kidney E-book, 242-245 (2013)
Mengmeng Niu et al.
PLoS biology, 19(2), e3001113-e3001113 (2021-02-25)
Transforming growth factor-β (TGF-β) signaling plays a critical role in promoting epithelial-to-mesenchymal transition (EMT), cell migration, invasion, and tumor metastasis. ΔNp63α, the major isoform of p63 protein expressed in epithelial cells, is a key transcriptional regulator of cell adhesion program
Mengmeng Niu et al.
Nature communications, 12(1), 5919-5919 (2021-10-13)
Abnormal activation of epidermal growth factor receptor (EGFR) drives non-small cell lung cancer (NSCLC) development. EGFR mutations-mediated resistance to tyrosine-kinase inhibitors (TKIs) is a major hurdle for NSCLC treatment. Here, we show that F-box protein FBXL2 targets EGFR and EGFR

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