Rabbit Anti-Human C2 pAb
Catalog Number PA4779
Alias C2, ARMD14, CO2
Size 50ul, 100ul
补体系统是由30余种可溶性与膜结合蛋白构成的固有免疫级联放大体系,在识别病原体或免疫复合物后通过经典途径、凝集素途径和旁路途径三条通路依次激活C1q/C4/C2、C3转化酶、C5转化酶,最终形成C5b-9膜攻击复合物裂解靶细胞膜,同时释放C3a、C5a等过敏毒素和C5a趋化活性片段招募并激活炎症细胞。关键分子包括C1q、C2、C3、C4、C5-C9、凝集素途径的甘露糖结合凝集素(MBL)与MASP、旁路途径的因子B、因子D与备解素,以及CD46、CD55、CD59等膜调节因子和补体受体C5aR1/C5aR2。补体过度活化是C3肾小球肾炎、系统性红斑狼疮、NMOSD(视神经脊髓炎谱系疾病)与类风湿关节炎等自身免疫病的共同机制;C5(eculizumab/ravulizumab)与C3(pegcetacoplan)等靶向药物的临床成功,进一步明确了补体作为可成靶免疫通路的地位。
Catalog Number PA4779
Alias C2, ARMD14, CO2
Size 50ul, 100ul
Catalog Number PA4772
Alias C6
Size 50ul, 100ul
Catalog Number PA4663
Alias CR1, C3BR, C4BR, CD35, KN
Size 50ul, 100ul
Catalog Number PAV1447
Alias complement factor H related 5, CFHL5, CFHR5D, FHR-5, FHR5
Size 100ul
Catalog Number PAV1446
Alias complement factor H related 1, H36, CFHL, FHR1, HFL1, HFL2, CFHL1, FHR-1, H36-1, H36-2, CFHL1P, CFHR1P
Size 100ul
Catalog Number PAV1010
Alias complement C3b/C4b receptor 1 like
Size 100ul
Catalog Number PAV1009
Alias complement C3b/C4b receptor 1, CD35, KNKN, C3BR, C4BR
Size 100ul
Catalog Number PAV948
Alias complement C8 gamma chain, C8C
Size 100ul
Catalog Number PAV946
Alias complement C5, C5D, C5a, C5b, CPAMD4, ECLZB
Size 100ul
Catalog Number PAV945
Alias complement C3, AHUS5, ARMD9, ASP, C3a, C3b, CPAMD1, HEL-S-62p
Size 100ul
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