pp52(UL44)是CMV的DNA聚合酶。 它是一种磷酸化蛋白,具有高的病毒表达性和DNA结合能力。 pp52对应于早期抗原, 它是检测CMV特异性IgM的血清学靶标之一。
pp52 (UL44) is the DNA polymerase processivity subunit of CMV. It is a phosphorylated protein, with a high presence in the virus and DNA binding capacity. pp52 corresponds to an immediate early antigen. It is one of the serological targets for detection of CMV-specific IgM.
Serodiagnosis of latent infection or active infection in immunocompetent individuals; presence of CMV in associated diseases and transplantation, especially in immunocompromised individuals; diagnosis of congenital infection in newborns and intrauterine primary infection in pregnant women.
纯度:>95%
来源:大肠杆菌
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