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23-044M VHL Protein Complex, Active, 250 µg

Active complex of five (5) recombinant human enzymes: VHL amino acids 54-end, full length Elongin C, full length Elongin B, full length Cul2, & full length Rbx1. For use in Enzyme Assays. Functions as an E3 ligase in ubiquitination assays.

VHL Protein Complex, Active, 250 µg : FDS (Fiches de données de sécurité), certificats d’analyse (CoA) et de qualité (CoQ), dossiers, brochures et autres documents disponibles.
Key Applications: Enzyme Assays
23-044M
250 µg  
Purchase on Sigma-Aldrich

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Replacement Information

Tableau de caractéristiques principal

Key ApplicationsSpeciesCascade Component
Enzyme AssaysHuman E3
Description
Catalogue Number23-044M
Brand Family Upstate
Trade Name
  • Upstate
DescriptionVHL Protein Complex, Active, 250 µg
Alternate Names
  • VCB-Cul2 complex
  • ECV complex
  • CBCVHL
Background InformationThe VHL complex is a multi-subunit ubiquitin ligase composed of VHL, Elongin B, Elongin C, Cul2 and Rbx1. The VHL protein serves as the substrate recognition component and is linked by Elongin C to a heterodimeric Cul2/Rbx1 module that functions as a potent activator of the ubiquitination of target proteins by an E2 conjugating enzyme. Elongin B interacts with the complex through Elongin C and appears to stabilize the binding of Elongin C to VHL. The primary function of the VHL complex is to regulate HIF (hypoxia inducible factor) activity by targeting the hydroxylated HIF-1α subunit for ubiquitination and rapid proteasomal degradation under normoxic conditions. It therefore plays an important role in the regulation of hypoxia-inducible genes such as the vascular endothelial growth factor (VEGF) and glucose transport-1 (Glut-1). Mutations in VHL are associated with the inherited von Hippel-Lindau (VHL) cancer syndrome and numerous forms of renal cell carcinoma.
References
Product Information
Quality LevelMQ100
Applications
ApplicationActive complex of five (5) recombinant human enzymes: VHL amino acids 54-end, full length Elongin C, full length Elongin B, full length Cul2, & full length Rbx1. For use in Enzyme Assays. Functions as an E3 ligase in ubiquitination assays.
Key Applications
  • Enzyme Assays
Biological Information
Specific ActivityFor Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.
Cascade ComponentE3
Entrez Gene Number
Purification MethodPurified using glutathione sepharose.
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Packaging Information
Material Size250 µg
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Référence GTIN
23-044M 04053252294600

Produits & Applications associés

Alternative Packsize

Référence Description
23-044 VHL Protein Complex, Active, 10 µg

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Catégories

Life Science Research > Drug Discovery and Development > Ubiquitin and Proteasome Screening > Ubiquitin E3 Ligases
Life Science Research > Proteins and Enzymes > Ubiquitin E3 Ligases