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CD59

CD59,即补体膜攻击复合物抑制因子,别名MAC-IP、MACIF、MEM43等。这是一种糖基磷脂酰肌醇锚定的糖蛋白,由CD59基因编码,广泛分布于人体多种细胞表面,包括红细胞、白细胞、内皮细胞和神经元等。CD59的主要作用是在补体系统激活的最后阶段,通过干扰C8和C9的结合,抑制膜攻击复合物(MAC)的形成,从而保护宿主细胞免受补体介导的溶解。这一作用对于防止自身免疫性疾病的发生至关重要。CD59的异常表达与多种疾病相关,包括阵发性睡眠性血红蛋白尿(PNH)、某些癌症、自身免疫性疾病如糖尿病和多发性硬化等。在肿瘤细胞中,CD59的高表达可能与对抗单克隆抗体治疗的耐药性有关。此外,CD59还参与调节T细胞的粘附和激活,以及在神经系统中可能发挥某些作用。因此,CD59不仅在维持免疫系统平衡中起着关键作用,也可能成为未来治疗某些疾病的潜在靶点。

热销产品

Recombinant Human CD59 glycoprotein (CD59) (CSB-YP004947HU)

验证数据

CSB-YP004947HU

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

CD59 Recombinant Monoclonal Antibody (CSB-RA046065A0HU)

验证数据

CSB-RA046065A0HU

Overlay Peak curve showing Hela cells surface stained with CSB-RA046065A0HU (red line) at 1:50. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1µg/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 (1µg/1*106cells) used under the same conditions. Acquisition of >10,000 events was performed.

CD59 Antibodies

CD59 for Homo sapiens (Human)

CD59 Proteins

CD59 Proteins for Homo sapiens (Human)

CD59 Proteins for Ovis aries (Sheep)

CD59 Proteins for Oryctolagus cuniculus (Rabbit)

CD59 Proteins for Sus scrofa (Pig)

CD59 Proteins for Rattus norvegicus (Rat)

CD59 Proteins for Callithrix sp. (Marmoset)

CD59 Proteins for Aotus trivirgatus (Night monkey) (Douroucouli)

CD59 Proteins for Saimiri sciureus (Common squirrel monkey)

CD59 Proteins for Chlorocebus aethiops (Green monkey) (Cercopithecus aethiops)

CD59 Proteins for Papio sp. (Baboon)

CD59 Proteins for Pongo abelii (Sumatran orangutan)

CD59 Proteins for Macaca fascicularis (Crab-eating macaque) (Cynomolgus monkey)

CD59 ELISA Kit

CD59 ELISA Kit for Homo sapiens (Human)