{"product_id":"recombinant-human-tgfbr1-alk-5-protein-aa-200-503-his-gst-tagactive-pksh030413","title":"Recombinant Human TGFBR1\/ALK-5 Protein (aa 200-503, His \u0026 GST Tag)(Active) - PKSH030413","description":"\u003cp\u003eRecombinant Human TGFBR1\/ALK-5 Protein (aa 200-503, His \u0026amp; GST Tag)(Active)\u003c\/p\u003e\n\n\u003cp\u003eSize: 50μg\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Number: PKSH030413-50\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: TGFBR1; ALK-5\u003c\/p\u003e\n\n\u003cp\u003eTarget Symptom: AAT5; ACVRLK4; ALK-5; ALK5; ESS1; LDS1; LDS1A; LDS2A; MSSE; SKR4; tbetaR-I; TGFR-1\u003c\/p\u003e\n\n\u003cp\u003eTarget Species: Human\u003c\/p\u003e\n\n\u003cp\u003eExpression Host: Baculovirus-Insect Cells\u003c\/p\u003e\n\n\u003cp\u003eApplication: Enzyme\u003c\/p\u003e\n\n\u003cp\u003eFusion Tag: N-His \u0026amp; GST\u003c\/p\u003e\n\n\u003cp\u003eUNIProt ID: P36897\u003c\/p\u003e\n\n\u003cp\u003eAccession: P36897-1\u003c\/p\u003e\n\n\u003cp\u003eBackground: Transforming growth factor, beta receptor I, also known as Transforming growth factor-beta receptor type I , Serine \/ threonine-protein kinase receptor R4, Activin receptor-like kinase 5, SKR4, ALK-5, and TGFBR1, is a single-pass type I membrane protein which belongs to the protein kinase superfamily and TGFB receptor subfamily. TGFBR1 \/ ALK-5 is found in all tissues examined. It is most abundant in placenta and least abundant in brain and heart. TGF-beta functions as a tumor suppressor by inhibiting the cell cycle in the G1 phase. Administration of TGF-beta is able to protect against mammary tumor development in transgenic mouse models in vivo. Disruption of the TGF-beta\/SMAD pathway has been implicated in a variety of human cancers, with the majority of colon and gastric cancers being caused by an inactivating mutation of TGF-beta RII. On ligand binding, TGFBR1 \/ ALK-5 forms a receptor complex consisting of two type I I and two type I transmembrane serine\/threonine kinases. Type II receptors phosphorylate and activate type I receptors which auto-phosphorylate, then bind and activate SMAD transcriptional regulators. TGF-beta signaling via TGFBR1 \/ ALK-5 is not required in myocardial cells during mammalian cardiac development, but plays an irreplaceable cell-autonomous role regulating cellular communication, differentiation and proliferation in endocardial and epicardial cells. Defects in TGFBR1 \/ ALK-5 are the cause of Loeys-Dietz syndrome type 1A (LDS1A), Loeys-Dietz syndrome type 2A (LDS2A), and aortic aneurysm familial thoracic type 5 (AAT5).\u003c\/p\u003e\n\n\u003cp\u003eActivity: The specific activity was determined to be 40 nmol\/min\/mg using casein as substrate.\u003c\/p\u003e\n\n\u003cp\u003eSequence: Thr 200-Mey503\u003c\/p\u003e\n\n\u003cp\u003ePurity: \u0026gt; 95 % as determined by reducing SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Supplied as sterile solution of 20mM Tris, 500mM Nacl, pH 8.5, 10% glycerol\u003cbr\u003e\nNormally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.\u003cbr\u003e\nPlease refer to the specific buffer information in the printed manual.\u003c\/p\u003e\n\n\u003cp\u003eReconstitution: Not Applicable\u003c\/p\u003e\n\n\u003cp\u003eEndotoxin: \u0026lt; 1.0 EU per μg of the protein as determined by the LAL method.\u003c\/p\u003e\n\n\u003cp\u003eCalculated MW: 62.6 kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 57 kDa\u003c\/p\u003e\n\n\u003cp\u003eStorage: Store at \u0026lt; -20°C, stable for 6 months. Please minimize freeze-thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eShipping: This product is provided as liquid. It is shipped at frozen temperature with blue ice\/gel packs. Upon receipt, store it immediately at \u0026lt; - 20°C.\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"Elabscience","offers":[{"title":"Default Title","offer_id":43104349421747,"sku":"PKSH030413-50","price":1003.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_bf4683e5-5c37-4353-a8a4-e4f80a3a1932.png?v=1709294920","url":"https:\/\/afsbio.com\/products\/recombinant-human-tgfbr1-alk-5-protein-aa-200-503-his-gst-tagactive-pksh030413","provider":"AFSBio Inc.","version":"1.0","type":"link"}