SOSTDC1
SOSTDC1,即含硬化蛋白結(jié)構(gòu)域1,別名 Ectodermal BMP inhibitor ;EctodinUterine sensitization-associated gene 1 protein ;USAG-1。它是一種由SOSTDC1基因編碼的分泌型蛋白質(zhì),屬于硬化蛋白家族成員,具有胱氨酸結(jié)樣結(jié)構(gòu)域和兩個(gè)N連接的糖基化位點(diǎn)。SOSTDC1作為骨形態(tài)發(fā)生蛋白(BMP)的拮抗劑發(fā)揮作用,通過(guò)與BMP直接結(jié)合,阻止其與受體結(jié)合,從而調(diào)節(jié)BMP信號(hào)傳導(dǎo),并與LRP6相互作用,影響Wnt信號(hào)傳導(dǎo),進(jìn)而調(diào)控細(xì)胞增殖、分化和程序性細(xì)胞死亡 。SOSTDC1在皮膚、腸、腦、肺、腎和脈管系統(tǒng)中發(fā)揮各種作用。在骨骼系統(tǒng)中,SOSTDC1對(duì)骨代謝、骨密度維持和骨折愈合至關(guān)重要。此外,SOSTDC1的表達(dá)在多種癌癥類型的發(fā)展和進(jìn)展中密切相關(guān),包括乳腺癌、腎癌、胃癌和甲狀腺癌。在三陰性乳腺癌中,SOSTDC1的核轉(zhuǎn)位被發(fā)現(xiàn)增強(qiáng)了腫瘤干細(xì)胞的干性維持和對(duì)PARP抑制劑Olaparib的治療抵抗,這為靶向腫瘤細(xì)胞和腫瘤干細(xì)胞提供了新的有效靶點(diǎn),有望提高PARP抑制劑在三陰性乳腺癌中的治療有效性 。
熱銷產(chǎn)品
Recombinant Human Sclerostin domain-containing protein 1 (SOSTDC1) (CSB-MP022416HU)
驗(yàn)證數(shù)據(jù)

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
SOSTDC1 Antibodies
SOSTDC1 for Homo sapiens (Human)
產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 種屬反應(yīng)性 | 應(yīng)用類型 |
---|---|---|---|
CSB-PA022416ED01HU | SOSTDC1 Antibody, Biotin conjugated | Human | ELISA |
CSB-PA022416EC01HU | SOSTDC1 Antibody, FITC conjugated | Human | |
CSB-PA022416EA01HU | SOSTDC1 Antibody | Human | ELISA |
SOSTDC1 Proteins
SOSTDC1 Proteins for Homo sapiens (Human)
產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 來(lái)源 |
---|---|---|
CSB-EP022416HU | Recombinant Human Sclerostin domain-containing protein 1 (SOSTDC1) | E.coli |
CSB-MP022416HU | Recombinant Human Sclerostin domain-containing protein 1 (SOSTDC1) | Mammalian cell |