3S8J
Crystal structure of a papaya latex serine protease inhibitor (PPI) at 2.6A resolution
Summary for 3S8J
| Entry DOI | 10.2210/pdb3s8j/pdb |
| Related | 3S8K |
| Descriptor | Latex serine proteinase inhibitor, 2-acetamido-2-deoxy-beta-D-glucopyranose, ACETATE ION, ... (6 entities in total) |
| Functional Keywords | kunitz-sti fold, serine protease inhibitor, hydrolase inhibitor |
| Biological source | Carica papaya (mamon) |
| Cellular location | Secreted, extracellular space: P80691 |
| Total number of polymer chains | 2 |
| Total formula weight | 42287.59 |
| Authors | Garcia-Pino, A. (deposition date: 2011-05-29, release date: 2011-11-02, Last modification date: 2020-07-29) |
| Primary citation | Azarkan, M.,Martinez-Rodriguez, S.,Buts, L.,Baeyens-Volant, D.,Garcia-Pino, A. The plasticity of the beta-Trefoil fold constitutes an evolutionary platform for protease inhibition J.Biol.Chem., 286:43726-43734, 2011 Cited by PubMed: 22027836DOI: 10.1074/jbc.M111.291310 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2.6 Å) |
Structure validation
Download full validation report
