5X9M
Structure of hyper-sweet thaumatin (D21N)
Summary for 5X9M
| Entry DOI | 10.2210/pdb5x9m/pdb |
| Descriptor | Thaumatin I, L(+)-TARTARIC ACID, GLYCEROL, ... (4 entities in total) |
| Functional Keywords | sweet-tasting protein, sweet receptor, plant protein |
| Biological source | Thaumatococcus daniellii (Katemfe) |
| Total number of polymer chains | 1 |
| Total formula weight | 22803.51 |
| Authors | Masuda, T.,Okubo, K.,Sugahara, M.,Suzuki, M.,Mikami, B. (deposition date: 2017-03-08, release date: 2018-03-14, Last modification date: 2023-11-22) |
| Primary citation | Masuda, T.,Okubo, K.,Murata, K.,Mikami, B.,Sugahara, M.,Suzuki, M.,Temussi, P.A.,Tani, F. Subatomic structure of hyper-sweet thaumatin D21N mutant reveals the importance of flexible conformations for enhanced sweetness. Biochimie, 157:57-63, 2019 Cited by PubMed: 30389513DOI: 10.1016/j.biochi.2018.10.020 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (0.93 Å) |
Structure validation
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