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Cullin 2 polyclonal antibody

货号: BS6991

价格：￥ 1140

货期：现货（1-2个工作日）

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No. :BS6991

Product Name :Cullin 2 polyclonal antibody

Swiss-Prot :Q13617

Host :Rabbit

Reactivity :Human

Applications :WB, IF/ICC

Application_all :WB,1:500 - 1:2000|IF/ICC,1:50 - 1:200

Background :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. CUL2 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. The functional specificity of the ECS complex depends on the substrate recognition component. ECS(VHL mediates the ubiquitination of hypoxia-inducible factor (HIF. A number of ECS complexes (containing either KLHDC2, KLHDC3, KLHDC10, APPBP2, FEM1A, FEM1B or FEM1C as substrate-recognition component are part of the DesCEND (destruction via C-end degrons pathway, which recognizes a C-degron located at the extreme C terminus of target proteins, leading to their ubiquitination and degradation. ECS complexes and ARIH1 collaborate in tandem to mediate ubiquitination of target proteins.

Product :1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Purification&Purity :The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage&Stability :Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity :Polyclonal Antibodies

BiowMW :87kDa

Note :For research use only, not for use in diagnostic procedure.

Alternative Name :CUL2;cullin-2

Immunogen :Recombinant fusion protein of human Cullin 2(NP_001185708.1).

Conjugate :Unconjugated

Modification :Unmodification

Western blot analysis of extracts of various cell lines, using Cullin 2 antibody at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit .
Exposure time: 90s.

Immunofluorescence analysis of A-549 cells using Cullin 2 antibody . Blue: DAPI for nuclear staining.