{"product_id":"sap-49-polyclonal-antibody-100ul","title":"SAP 49 Polyclonal Antibody, 100ul","description":"\u003cp\u003eSF3B4 encodes one of four subunits of the splicing factor 3B. The splicing factor 3b subunit 4 encoded by SF3B4 cross-links to a region in the pre-mRNA immediately upstream of the branchpoint sequence in pre-mRNA in the prespliceosomal complex A. It also may be involved in the assembly of the B, C and E spliceosomal complexes. In addition to RNA-binding activity, this protein interacts directly and highly specifically with subunit 2 of the splicing factor 3B. This protein contains two N-terminal RNA-recognition motifs (RRMs), consistent with the observation that it binds directly to pre-mRNA.\u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"Default Title","offer_id":56516728914293,"sku":"BT-AP08125-100ul","price":247.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/2671\/1640\/files\/Antibody_main_Dungeon4_b9646263-7fda-4fd2-82e8-9047834a0edb.jpg?v=1767148117","url":"https:\/\/www.labcart.com\/products\/sap-49-polyclonal-antibody-100ul","provider":"LabCart Life Science","version":"1.0","type":"link"}