目錄:杭州斯達特生物科技有限公司>>抗體/抗原>>病理/IHC抗體>> S0B2253PCNA Recombinant Rabbit mAb (SDT-297-116)
Proliferating cell nuclear antigen （PCNA） is a type of DNA clamp that acts as a DNA polymerase in eukaryotic cells δ. The processing factor of is crucial for replication. PCNA is a homologous trimer that achieves its processability by surrounding DNA, where it serves as a scaffold for recruiting proteins involved in DNA replication, DNA repair, chromatin remodeling, and epigenetics. It is expressed in most tumors as a proliferative antigen.
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