Rabbit Polyclonal Antibody to Cullin 2

包装: 1G|100G|500G|1KG|100KG

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别名:Cullin-2; CUL-2;
应用:WB,IHC,ICC
反应种属:Human
规格：50μl/100μl

Description
Core component of multiple cullin-RING-based ECS (ElonginB/C-CUL2/5-SOCS-box protein) E3 ubiquitin-protein ligase complexes, which mediate the ubiquitination of target proteins. May serve as a rigid scaffold in the complex and may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The E3 ubiquitin-protein ligase activity of the complex is dependent on the neddylation of the cullin subunit and is inhibited by the association of the deneddylated cullin subunit with TIP120A/CAND1 By similarity. The functional specificity of the ECS complex depends on the substrate recognition component. ECS(VHL) mediates the ubiquitination of hypoxia-inducible factor (HIF).Seiji Shiraishi, J. Biol. Chem., Mar 2007; 282: 9017 – 9028.Isabelle Groulx, J. Biol. Chem., Mar 2000; 275: 8991.Dimitris Liakopoulos, PNAS, May 1999; 96: 5510.Kyungwon Huh, AACR Meeting Abstracts, Apr 2006; 2006: 1326.

Description

Core component of multiple cullin-RING-based ECS (ElonginB/C-CUL2/5-SOCS-box protein) E3 ubiquitin-protein ligase complexes, which mediate the ubiquitination of target proteins. May serve as a rigid scaffold in the complex and may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The E3 ubiquitin-protein ligase activity of the complex is dependent on the neddylation of the cullin subunit and is inhibited by the association of the deneddylated cullin subunit with TIP120A/CAND1 By similarity. The functional specificity of the ECS complex depends on the substrate recognition component. ECS(VHL) mediates the ubiquitination of hypoxia-inducible factor (HIF).Seiji Shiraishi, J. Biol. Chem., Mar 2007; 282: 9017 – 9028.Isabelle Groulx, J. Biol. Chem., Mar 2000; 275: 8991.Dimitris Liakopoulos, PNAS, May 1999; 96: 5510.Kyungwon Huh, AACR Meeting Abstracts, Apr 2006; 2006: 1326.

Specification
Aliases	Cullin-2; CUL-2;
Entrez GeneID	8453;
Swissprot	Q13617
WB Predicted band size	82,84kDa
Storage	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species Reactivity	Human
Immunogen	Synthesized peptide derived from human Cullin 2.
Formulation	Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Application
WB	1/500-1/3000
IHC	1/50-1/100
ICC	1/100-1/500

	Western blot analysis of extracts from LOVO cells, using Cullin 2 antibody P41795.
	Western blot analysis of extracts from HepG2 cells (Lane 2), using Cullin 2 antiobdy P41795. The lane on the left is treated with systhesized peptide.
	Immunofluorescence analysis of NIH/3T3 cells, using Cullin 2 antibody P41795.
	Immunohistochemical analysis of paraffin-embedded human lung carcinoma tissue using Cullin 2 antibody P41795.