{"product_id":"f48425-0-08ml","title":"p21 Antibody (phospho-T57)","description":"\u003cp\u003eThis gene encodes a potent cyclin-dependent kinase inhibitor. The encoded protein binds to and inhibits the activity of cyclin-CDK2 or -CDK4 complexes, and thus functions as a regulator of cell cycle progression at G1. The expression of this gene is tightly controlled by the tumor suppressor protein p53, through which this protein mediates the p53-dependent cell cycle G1 phase arrest in response to a variety of stress stimuli. This protein can interact with proliferating cell nuclear antigen (PCNA), a DNA polymerase accessory factor, and plays a regulatory role in S phase DNA replication and DNA damage repair. This protein was reported to be specifically cleaved by CASP3-like caspases, which thus leads to a dramatic activation of CDK2, and may be instrumental in the execution of apoptosis following caspase activation. Two alternatively spliced variants, which encode an identical protein, have been reported.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"0.08 ml \/ Rabbit","offer_id":46768810459360,"sku":"F48425-0.08ML","price":199.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/9330\/8896\/files\/get_image_bb599f69-ad98-482e-a675-f087481a830c.jpg?v=1734502606","url":"https:\/\/rndmate.com\/products\/f48425-0-08ml","provider":"알앤디메이트","version":"1.0","type":"link"}