2JET
Crystal structure of a trypsin-like mutant (S189D , A226G) chymotrypsin.
Summary for 2JET
Entry DOI | 10.2210/pdb2jet/pdb |
Related | 1KDQ |
Descriptor | CHYMOTRYPSINOGEN B CHAIN A, CHYMOTRYPSINOGEN B CHAIN B, CHYMOTRYPSINOGEN B CHAIN C, ... (4 entities in total) |
Functional Keywords | substrate specificity, zymogen, protease, hydrolase, digestion, serine protease, protein engineering |
Biological source | RATTUS NORVEGICUS (RAT) More |
Total number of polymer chains | 3 |
Total formula weight | 25679.06 |
Authors | Jelinek, B.,Katona, G.,Fodor, K.,Venekei, I.,Graf, L. (deposition date: 2007-01-22, release date: 2007-09-18, Last modification date: 2023-12-13) |
Primary citation | Jelinek, B.,Katona, G.,Fodor, K.,Venekei, I.,Graf, L. The Crystal Structure of a Trypsin-Like Mutant Chymotrypsin: The Role of Position 226 in the Activity and Specificity of S189D Chymotrypsin. Protein J., 27:79-, 2008 Cited by PubMed: 17805946DOI: 10.1007/S10930-007-9110-3 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.2 Å) |
Structure validation
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