Sandbox Reserved 1849: Difference between revisions
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==Introduction== | ==Introduction== | ||
===What are Minibinders?=== | ===What are Minibinders?=== | ||
These mini proteins target the interaction between ACE2 and COVID-19 spike protein <ref name="Longxing">PMID:32907861</ref>. The minibinders are small proteins carefully designed to bind to the COVID-19 spike protein with a greater affinity than ACE2 <ref name="Longxing">PMID:32907861</ref>. These minibinders were able to reduce the viral burden of SARS-CoV-2 in mice <ref name="Case">PMID:34192518</ref>. These proteins were de novo (from scratch) designs to mimic the ACE2 helix, but have a lower dissociation constant, yielding a greater affinity for the spike protein <ref name="Longxing">PMID:32907861</ref>. The binding region between <scene name='10/1075251/Ace2_and_rbd/3 | These mini proteins target the interaction between ACE2 and COVID-19 spike protein <ref name="Longxing">PMID:32907861</ref>. The minibinders are small proteins carefully designed to bind to the COVID-19 spike protein with a greater affinity than ACE2 <ref name="Longxing">PMID:32907861</ref>. These minibinders were able to reduce the viral burden of SARS-CoV-2 in mice <ref name="Case">PMID:34192518</ref>. These proteins were de novo (from scratch) designs to mimic the ACE2 helix, but have a lower dissociation constant, yielding a greater affinity for the spike protein <ref name="Longxing">PMID:32907861</ref>. The binding region between <scene name='10/1075251/Ace2_and_rbd/3'>spike protein and ACE2</scene> (PDB: [https://www.rcsb.org/structure/8K4U 8K4U] can give a better explanation as to how these proteins were designed. | ||
[[Image:Untitled presentation.jpg|500 px|right|thumb|Figure 1. Image of the individual helices of AHB2, LCB1, and LCB3, respectively.]] | [[Image:Untitled presentation.jpg|500 px|right|thumb|Figure 1. Image of the individual helices of AHB2, LCB1, and LCB3, respectively.]] | ||