{"product_id":"nsj-rq5834-100ug","title":"Pinin Antibody \/ PNN \/ DRSP, 100 ug","description":"\u003cp\u003ePinin is a protein that in humans is encoded by the PNN gene. By yeast 2-hybrid analysis of HeLa cells, followed by sequence analysis, it was found that epitope-tagged human PNN interacted with the serine\/arginine (SR)-rich proteins SRP75\/SRSF4, SRM300\/SRRM2, and SRRP130\/PNISR. Truncation analysis revealed that the polyserine\/RS domain of PNN and flanking sequences participated in binding to these SR proteins. The 4 proteins colocalized in the nucleus of HCE-T cells, and overexpression of any of these proteins affected the distribution of the others between nuclear speckles and nucleoplasm.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug","offer_id":51550101602584,"sku":"RQ5834","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_e94de9d5-979f-4188-8d2c-b66ac3b97669.jpg?v=1768305811","url":"https:\/\/danabiosci.com\/products\/nsj-rq5834-100ug","provider":"Dana Bioscience","version":"1.0","type":"link"}