CDK5
CDK5,全稱為細胞周期蛋白依賴性激酶5,常被簡稱為CDK5,也有p35激活激酶等別名。它并非聚焦于細胞分裂調控,而是在神經系統中扮演核心角色——支持神經元的正常發育、遷移,以及突觸的形成與功能維持,是學習記憶等認知活動的重要基礎。一旦CDK5被異常激活,會引發神經元內關鍵蛋白質的錯誤修飾,比如tau蛋白的過度磷酸化,這正是阿爾茨海默病中神經纖維纏結產生的重要原因之一。此外,CDK5功能失調還與帕金森病、亨廷頓病等多種神經退行性疾病的進展相關。目前針對CDK5的藥物研發多集中于小分子抑制劑,旨在通過控制其異常活性來減輕神經損傷,部分候選化合物已進入實驗室或早期臨床研究階段,但距離臨床應用仍有一段距離。
熱銷產品
Recombinant Human Cyclin-dependent kinase 5 (CDK5) (CSB-EP005067HUe1)
驗證數據
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
CDK5 Recombinant Monoclonal Antibody (CSB-RA219236A0HU)
驗證數據
Western Blot
Positive WB detected in: PC-3 whole cell lysate(30μg), Jurkat whole cell lysate(30μg), HeLa whole cell lysate(30μg), HEK293 whole cell lysate(30μg), A549 whole cell lysate(30μg), SH-SY5Y whole cell lysate(30μg), HepG2 whole cell lysate(30μg), NIH/3T3 whole cell lysate(30μg)
All lanes: CDK5 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 35 kDa
Observed band size: 33 kDa
Exposure time: 2min
Immunofluorescence staining of Hela cell with CSB-RA219236A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
Overlay Peak curve showing A431 cells stained with CSB-RA219236A0HU (red line) at 1:100. The cells were fixed in 4% formaldehyde and permeated by 0.2% TritonX-100 for 10min. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/1*106cells) for 45min at 4℃. The secondary antibody used was FITC-conjugated goat anti-rabbit IgG (H+L) at 1/200 dilution for 35min at 4℃.Control antibody (green line) was Rabbit IgG (1ug/1*106cells) used under the same conditions. Acquisition of >10,000 events was performed.
CDK5 Antibody (CSB-PA005067LA01HU)
驗證數據
Western Blot
Positive WB detected in: Mouse heart tissue, Mouse brain tissue
All lanes: CDK5 antibody at 4µg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 34, 30 kDa
Observed band size: 34 kDa
Immunohistochemistry of paraffin-embedded human brain tissue using CSB-PA005067LA01HU at dilution of 1:100
Immunohistochemistry of paraffin-embedded human ovarian cancer using CSB-PA005067LA01HU at dilution of 1:100
Immunofluorescent analysis of PC-3 cells using CSB-PA005067LA01HU at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
CDK5 Antibodies
CDK5 for Homo sapiens (Human)
| 產品貨號 | 產品名稱 | 種屬反應性 | 應用類型 |
|---|---|---|---|
| CSB-PA005067GA01HU | CDK5 Antibody | Human,Mouse,Rat | ELISA,WB |
| CSB-PA228177 | Phospho-CDK5 (Tyr15) Antibody | Human,Mouse,Rat | ELISA,WB |
| CSB-PA932538 | CDK5 (Ab-15) Antibody | Human,Mouse,Rat | ELISA,WB,IHC |
| CSB-PA005067LA01HU | CDK5 Antibody | Human, Mouse | ELISA, WB, IHC, IF |
| CSB-PA006424 | Phospho-CDK5 (Y15) Antibody | Human,Mouse,Rat,Monkey | WB, IHC, ELISA |
| CSB-PA006427 | CDK5 Antibody | Human,Mouse,Rat | WB, IHC, ELISA |
| CSB-PA547925 | CDK5 Antibody | Human,Mouse,Rat | ELISA,WB,IHC |
| CSB-PA280305 | CDK5 Antibody | Human,Mouse,Rat | ELISA,WB,IHC |
| CSB-RA219236A0HU | CDK5 Recombinant Monoclonal Antibody | Human, Mouse | ELISA, WB, IF, FC |
| CSB-RA790485A0HU | CDK5 Recombinant Monoclonal Antibody | Human, Mouse, Rat | ELISA, WB, FC, ICC |
CDK5 Proteins
CDK5 Proteins for Homo sapiens (Human)
| 產品貨號 | 產品名稱 | 來源 |
|---|---|---|
| CSB-YP005067HU CSB-BP005067HU CSB-MP005067HU CSB-EP005067HU-B |
Recombinant Human Cyclin-dependent kinase 5 (CDK5) | Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
| CSB-EP005067HU | Recombinant Human Cyclin-dependent kinase 5 (CDK5) | E.coli |
| CSB-EP005067HUe1 | Recombinant Human Cyclin-dependent kinase 5 (CDK5) | E.coli |
| CSB-EP005067HUb0 | Recombinant Human Cyclin-dependent kinase 5 (CDK5) | E.coli |




