Rabbit Anti-IGFL4/IGFL4 Polyclonal Antibody
Catalog Number PAV1847
Alias IGF like family member 4
Size 100ul
免疫球蛋白(抗体)与Fc受体共同构成机体的体液免疫效应与调控体系。免疫球蛋白按重链恒定区结构分为IgG、IgA、IgM、IgE和IgD五个类别,其中IgG存在IgG1-IgG4四个亚类,IgA分IgA1/IgA2,IgM为五聚体或单体;Fc受体则表达于单核-巨噬细胞、NK细胞、肥大细胞、中性粒细胞和树突状细胞表面,通过识别抗体的Fc段直接触发吞噬、脱颗粒或ADCC效应。FcγR家族包括激活型FcγRI(CD64)、FcγRIIa(CD32a)、FcγRIIIa(CD16a)与抑制型FcγRIIb(CD32b),是决定抗体类效应功能与临床疗效的关键节点;FcαRI(CD89)介导IgA依赖的抗感染与黏膜免疫;新近FcRn(FCGRT)与IgG体内转运-半衰期调控机制的关系,则解释了Fc工程化抗体(如长半衰期融合蛋白)的设计逻辑。理解抗体-Fc受体互作规律,对抗体药物的效应功能定向优化、ADCC效力预测与临床剂量设计具有直接指导价值。
Catalog Number PAV1847
Alias IGF like family member 4
Size 100ul
Catalog Number PAV1846
Alias IGF like family member 3, UNQ483
Size 100ul
Catalog Number PAV1845
Alias IGF like family member 2, UNQ645, VPRI645
Size 100ul
Catalog Number PAV1844
Alias IGF like family member 1, APRG644, UNQ644
Size 100ul
Catalog Number PAV1430
Alias Fc receptor like B, FCRL2, FCRLM2, FCRLY, FREB-2, FREB2, FcRY
Size 100ul
Catalog Number PAV1429
Alias Fc receptor like 4, CD307d, FCRH4, IGFP2, IRTA1
Size 100ul
Catalog Number PAV1428
Alias Fc receptor like 2, CD307b, FCRH2, IFGP4, IRTA4, SPAP1, SPAP1A, SPAP1B, SPAP1C
Size 100ul
Catalog Number PAV1427
Alias Fc receptor like 1, CD307a, FCRH1, IFGP1, IRTA5
Size 100ul
Catalog Number PAV1423
Alias Fc fragment of IgG receptor IIIb, CD16, CD16A, CD16b, FCG3, FCGR3, FCGR3A, FCR-10, FCRIII, FCRIIIb
Size 100ul
Catalog Number PAV1422
Alias Fc fragment of IgG receptor IIIa
Size 100ul
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