PCOLCE2
PCOLCE2,全稱為前膠原C端肽酶增強蛋白2,常用別名是PCPE-2。它在人體結(jié)締組織的構(gòu)建中扮演關(guān)鍵角色,能輔助前膠原分子加工為成熟的膠原蛋白,進而推動膠原纖維的正常組裝,維持皮膚、骨骼、軟骨等組織的結(jié)構(gòu)穩(wěn)定與彈性。
當PCPE-2的功能出現(xiàn)異常時,膠原纖維的形成可能受到干擾,這與骨關(guān)節(jié)炎、肺纖維化等疾病的發(fā)生發(fā)展相關(guān)——比如骨關(guān)節(jié)炎患者的軟骨組織中,PCPE-2的表達變化可能影響膠原結(jié)構(gòu)的完整性;肺纖維化時,肺內(nèi)膠原的過度沉積也可能與該蛋白的調(diào)節(jié)失衡有關(guān)。目前針對PCPE-2的藥物研發(fā)仍處于基礎(chǔ)研究階段,科研人員正探索通過調(diào)控其活性來改善膠原代謝異常相關(guān)疾病的可能性,但尚未有進入臨床應(yīng)用的藥物。
熱銷產(chǎn)品
Recombinant Human Procollagen C-endopeptidase enhancer 2 (PCOLCE2) (CSB-MP017632HU)
驗證數(shù)據(jù)
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
PCOLCE2 Antibody (CSB-PA017632LA01HU)
驗證數(shù)據(jù)
Western Blot
Positive WB detected in: A431 whole cell lysate(30μg), A549 whole cell lysate(30μg), MCF7 whole cell lysate(30μg), 293 whole cell lysate(30μg), PC-3 whole cell lysate(30μg), U87 whole cell lysate(30μg),A2780 whole cell lysate(30μg), Mouse Kidney tissue lysate(30μg)
All lanes: PCOLCE2 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 46 kDa
Observed band size: 46 kDa
Exposure time: 120s
Immunofluorescence staining of A549 cell with CSB-PA017632LA01HU at 1:30, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and and permeated by 0.2% TritonX-100 for 15 min. Then 10% normal goat serum to block non-specific protein-protein interactions . The cells were then incubated with the antibody overnight at 4℃. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
Immunofluorescence staining of A549 cell with 5% goat serum, 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 4C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
Immunofluorescence staining of MCF-7 cell with CSB-PA017632LA01HU at 1:30, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and and permeated by 0.2% TritonX-100 for 15 min. Then 10% normal goat serum to block non-specific protein-protein interactions . The cells were then incubated with the antibody overnight at 4℃. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
Immunofluorescence staining of MCF-7cell with 5% goat serum, 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 4C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
PCOLCE2 Antibodies
PCOLCE2 for Homo sapiens (Human)
| 產(chǎn)品貨號 | 產(chǎn)品名稱 | 種屬反應(yīng)性 | 應(yīng)用類型 |
|---|---|---|---|
| CSB-PA017632GA01HU | PCOLCE2 Antibody | Human,Mouse,Rat | ELISA,IHC |
| CSB-PA017632LA01HU | PCOLCE2 Antibody | Human, Mouse | ELISA, WB, IF |
| CSB-PA017632LC01HU | PCOLCE2 Antibody, FITC conjugated | Human | |
| CSB-PA017632LB01HU | PCOLCE2 Antibody, HRP conjugated | Human | ELISA |
PCOLCE2 Proteins
PCOLCE2 Proteins for Homo sapiens (Human)
| 產(chǎn)品貨號 | 產(chǎn)品名稱 | 來源 |
|---|---|---|
| CSB-YP017632HU CSB-BP017632HU CSB-EP017632HU-B |
Recombinant Human Procollagen C-endopeptidase enhancer 2 (PCOLCE2) | Yeast Baculovirus In Vivo Biotinylation in E.coli |
| CSB-EP017632HU | Recombinant Human Procollagen C-endopeptidase enhancer 2 (PCOLCE2) | E.coli |
| CSB-MP017632HU | Recombinant Human Procollagen C-endopeptidase enhancer 2 (PCOLCE2) | Mammalian cell |




