| Description: | The Latency-associated peptide (LAP) of Transforming growth factor beta-1 (TGF-beta-1) proprotein is a crucial precursor, forming a complex with TGF-beta-1. LAP maintains the latent state of TGF-beta-1 during extracellular matrix storage, ensuring controlled activation. Interactions with 'milieu molecules' like LTBP1, LRRC32/GARP, and LRRC33/NRROS intricately regulate TGF-beta-1 activation. LRRC33/NRROS influences activation in macrophages and microglia, while LRRC32/GARP controls activation on activated regulatory T-cells. Interactions with integrins induce conformational changes in LAP, releasing active TGF-beta-1. LAP orchestrates controlled TGF-beta-1 activation in diverse physiological contexts. TGF beta 1/TGFB1 LAP Protein, Human (249a.a, HEK293) is the recombinant human-derived TGF beta 1/TGFB1 LAP protein, expressed by HEK293 , with tag free. and C33S mutation. The total length of TGF beta 1/TGFB1 LAP Protein, Human (249a.a, HEK293) is 249 a.a., with molecular weight of 20-45 kDa. |
