An enzyme that primarily degrades this protein forces substrates to refold into beta-sheets in a triangular prism-shaped active site. Two disulfide bonds stabilize the two chains of this protein, which originate from cleavage of a single precursor that assembles into hexameric complexes that coordinate to zinc. This protein propagates signals after binding a receptor tyrosine kinase that triggers the PI3K and ERK pathways. Intracellular vesicles sensitive to this protein express the protein GLUT4. Amylin and this hormone are produced in the islets of Langerhans in beta cells of the pancreas. This hormone promotes the formation of glycogen. For 10 points, name this peptide hormone that promotes absorption of glucose that is deficient in diabetes. ■END■
| Northern California | Main | Y | 4 | 100% | 0% | 25% | 80.00 |
| Southern California | Main | Y | 6 | 100% | 0% | 0% | 85.00 |
| Eastern Canada | Main | Y | 12 | 100% | 0% | 33% | 85.75 |
| Florida | Main | Y | 3 | 100% | 0% | 0% | 89.00 |
| Lower Midwest | Main | Y | 1 | 100% | 0% | 0% | 41.00 |
| Upper Midwest | Main | Y | 10 | 100% | 0% | 20% | 77.40 |
| North | Main | Y | 5 | 100% | 0% | 0% | 91.40 |
| Northwest | Main | Y | 4 | 75% | 0% | 25% | 90.33 |
| South Central | Main | Y | 8 | 100% | 0% | 25% | 85.75 |
| Southeast | Main | Y | 8 | 100% | 0% | 0% | 76.50 |
| UK | Main | Y | 9 | 100% | 0% | 0% | 78.11 |
| Player | Team | Opponent | Buzz Position | Value |
|---|---|---|---|---|
| Michael Xu | McMaster C | Toronto C | 28 | 10 |
| Abby Smith | Berkeley B | Stanford A | 28 | -5 |
| Russell Nip | British Columbia D | Washington A | 28 | -5 |
| Yusuf Baig | McMaster A | Carleton | 32 | 10 |
| Joel Dicker | Southampton A | Oxford A | 38 | 10 |
| Tianyu Xu | Georgia Tech A | Georgia Tech B | 39 | 10 |
| Thomas Brittain | McMaster B | Guelph A | 40 | -5 |
| Aatreyo Bhattacharyya | Berkeley C | Stanford B | 40 | 10 |
| Bryan Ugaz | Arizona State A | McGill D | 40 | 10 |
| Braxton Davis | Missouri A | WashU A | 41 | 10 |
| Samarth Ram | Chicago B | Purdue C | 41 | 10 |
| Shiva Tegulla | UCF A | UCF B | 45 | 10 |
| Jakub Hel | UAB A | Alabama B | 48 | 10 |
| Brodie Henry | Auburn A | Georgia Tech D | 54 | 10 |
| Alex Akridge | Indiana A | Notre Dame B | 59 | 10 |
| Shreyas Sinha | Texas B | Texas A | 59 | -5 |
| Sarah Dong | Michigan C | UIC | 61 | 10 |
| Juliette Flatau | Imperial C | Sheffield C | 61 | 10 |
| Biyang Zhang | Michigan B | Chicago C | 64 | -5 |
| Snehan Saroch | Louisville A | Chicago D | 72 | 10 |
| Jacob Finley | Notre Dame A | Michigan A | 72 | 10 |
| March Delfin | UCSD Two Running Violet V Forms | UCLA A | 73 | 10 |
| Victor Xu | Toronto H | McGill A | 73 | -5 |
| Eric Yang | Purdue A | Kentucky | 73 | 10 |
| Jeremy Kim | Toronto K | Ottawa | 73 | 10 |
| Jason Zhang | Toronto B | Toronto I | 73 | 10 |
| Grace Early | Iowa | Tulsa | 73 | 10 |
| Joseph Strom | Louisville B | Notre Dame C | 76 | 10 |
| Cassidy McIntyre | Rose State | Ohio | 76 | 10 |
| Andrew Nucci | UCLA B | USC | 77 | 10 |
| Matthew Vidal | Northwestern C | Arizona State B | 81 | -5 |
| Arvin Boraghi | Cambridge B | City St George's A | 82 | 10 |
| Aaryan Sumesh | Berkeley D | Stanford C | 83 | 10 |
| Annika Larson | Claremont Scripps | UCI | 83 | 10 |
| Foster Hughes | Minnesota A | Minnesota B | 83 | 10 |
| Vivian Malouf | Berkeley A | Berkeley E | 83 | 10 |
| Nathan Easow | Manchester A | Durham B | 83 | 10 |
| Aisling Skeet | Durham A | Sheffield A | 83 | 10 |
| Benjamin Chapman | Toronto A | McGill C | 83 | 10 |
| Jack Lewis | Bruin A | Vanderbilt A | 83 | 10 |
| Laura Bullock | Sheffield B | Imperial A | 85 | 10 |
| Darren Kellis | Vanderbilt B | Georgia Tech C | 85 | 10 |
| Jackson Hatcher | Nebraska | Minnesota C | 86 | 10 |
| Jaz the Mononymous | Southampton B | Oxford B | 86 | 10 |
| Yoyo Liu | British Columbia A | British Columbia C | 86 | 10 |
| Aarav Kakad | UCLA C | UCSB | 87 | 10 |
| Felix Garrett Johnston | Huntsville A | Huntsville B | 88 | 10 |
| Jonathan Ho | Alberta | British Columbia B | 88 | 10 |
| Anne Fjeld | Alberta B | UCO | 88 | 10 |
| Albert Nyang | LSE A | Imperial B | 89 | 10 |
| Akshansh Chauhan | UTD A | UTD B | 89 | 10 |
| Ellen Ge | Toronto E | Queen's B | 91 | 10 |
| Aarnav Vyas | Illinois B | Notre Dame D | 92 | 10 |
| Sharath Narayan | Northwestern A | Northwestern B | 92 | 10 |
| Sarah Silverman | Claremont Pitzer | UCSD What Hath God Wrought | 94 | 10 |
| Zoe Wang | Carleton | Macalester B | 94 | 10 |
| Krishay Garg | UCLA D | UCSD Vices and Virtues | 96 | 10 |
| Lee Huynh | Guelph B | Toronto F | 96 | -5 |
| Charlotte Wilcox | Western Ontario | Toronto Metropolitan | 96 | 10 |
| Jake Wingfield | Bristol B | Cambridge C | 96 | 10 |
| Drew Wetterlind | Iowa State | Wisconsin | 96 | 10 |
| Nabhaan Farooqi | McGill B | Toronto D | 97 | 10 |
| Richard Lin | Washington B | Simon Fraser | 97 | 10 |
| Liam Buck | St. Thomas | Macalester A | 98 | 10 |
| Harris Beckner | Alabama A | Mississippi State A | 102 | 10 |
| Misty Chen | Purdue B | Illinois C | 105 | -5 |
| Zaire Gibbons | Toronto J | Waterloo | 106 | -5 |
| Matthew Andersen | UF A | UF E | 108 | 10 |
| Yaj Jhajhria | Washington A | British Columbia D | 111 | 0 |
| Coy Mier | Auburn B | Sewanee A | 113 | 10 |
| Samuel Zheng | Toronto F | Guelph B | 114 | 10 |
| Galen Mueller | McGill A | Toronto H | 114 | 10 |
| Eva Mandelbaum | Guelph A | McMaster B | 114 | 10 |
| Sasha Tripathi | Chicago C | Michigan B | 114 | 10 |
| Raymond Jiang | Illinois C | Purdue B | 114 | 10 |
| Michał Gerasimiuk | Stanford A | Berkeley B | 114 | 10 |
| Cori Zhong | Waterloo | Toronto J | 114 | 10 |
| Matthew Evans | UF B | FIU | 114 | 10 |
| Luke Houtz | Arizona State B | Northwestern C | 114 | 10 |
| Matthew He | Texas A | Texas B | 114 | 10 |