protein 蛋白质 CD59-like glycoprotein CD59-样糖蛋白 A protein that is a translation product of the CD59 or closely related gene. This gene is present as a single copy in human and has undergone a lineage-specific duplication in mouse. CD59 antigen has a core architecture consisting of one UPAR/Ly-6 domain (Pfam:PF00021), a small domain of about 70 amino acids and containing 5 conserved disulfide bonds. It is both N- and O-glycosylated and is a GPI-anchored protein that releases soluble forms in some tissues. 是CD59或紧密相关基因的翻译产物的蛋白质。该基因在人类中以单拷贝存在，并且在小鼠中经历了谱系特异性重复。 CD59抗原具有由一个UPAR/Ly-6结构域（Pfam：PF00021）组成的核心结构，所述结构域是约70个氨基酸的小结构域，并含有5个保守的二硫键。它是N和O-糖基化的，是一种能在某些组织中释放可溶性形式的蛋白质。