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SKP2

SKP2,即S期激酶相关蛋白2,别名p45、FBXW2、SKP2。SKP2是E3泛素连接酶SCF复合体的组成元件之一,包含F-box序列、连接子序列、C-末端及10个富含亮氨酸重复序列结构域(LRR),其中LRR在底物识别中起重要作用。SKP2可诱导K48连接的泛素化,导致蛋白酶体介导的标记底物的蛋白水解,影响多种细胞周期相关蛋白的稳定性,如p27、FOXO1和CARM1等。SKP2通过控制细胞周期相关蛋白的稳定性,参与细胞周期调控、增殖、迁移和肿瘤发生发展,其表达水平与多种肿瘤的发生、发展、预后密切相关。

热销产品

Recombinant Human S-phase kinase-associated protein 2 (SKP2) (CSB-EP613392HU)

验证数据

CSB-EP613392HU

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

SKP2 Recombinant Monoclonal Antibody (CSB-RA155372A0HU)

验证数据

CSB-RA155372A0HU

Immunofluorescence staining of HepG2 Cells with CSB-RA155372A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeated by 0.2% TritonX-100, and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4℃. Nuclear DNA was labeled in blue with DAPI. The secondary antibody was FITC-conjugated AffiniPure Goat Anti-Rabbit IgG (H+L).

CSB-RA155372A0HU

Overlay histogram showing Hela cells stained with CSB-RA155372A0HU (red line) at 1:50. The cells were fixed with 70% Ethylalcohol (18h) and then incubated in 10% normal goat serum to block non-specific protein-protein interactions followedby the antibody (1µg/1*106 cells) for 1 h at 4℃.The secondary antibody used was FITC-conjugated goat anti-rabbit IgG (H+L) at 1/200 dilution for 30min at 4℃. Control antibody (green line) was Rabbit IgG (1µg/1*106 cells) used under the same conditions. Acquisition of >10,000 events was performed.

SKP2 Antibodies

SKP2 for Homo sapiens (Human)

SKP2 Proteins

SKP2 Proteins for Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)

SKP2 Proteins for Homo sapiens (Human)