{"product_id":"abm175831","title":"SAP 49 Polyclonal Antibody","description":"\u003ch3\u003eBackground\u003c\/h3\u003e\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":"20ul","offer_id":57659743502676,"sku":"ABM175831","price":69.0,"currency_code":"GBP","in_stock":true},{"title":"50ul","offer_id":57659743535444,"sku":"ABM175832","price":115.0,"currency_code":"GBP","in_stock":true},{"title":"100ul","offer_id":57659743568212,"sku":"ABM175833","price":176.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/btlab-e3f2cbd07271bd8effb15b2594f5cd5f723df31f55689116f0dcb469220d9f35.jpg?v=1792158818","url":"https:\/\/www.abmium.com\/products\/abm175831","provider":"ABMIUM","version":"1.0","type":"link"}