1EKB
THE SERINE PROTEASE DOMAIN OF ENTEROPEPTIDASE BOUND TO INHIBITOR VAL-ASP-ASP-ASP-ASP-LYS-CHLOROMETHANE
Summary for 1EKB
Entry DOI | 10.2210/pdb1ekb/pdb |
Descriptor | ENTEROPEPTIDASE, VAL-ASP-ASP-ASP-ASP-LYK PEPTIDE, ZINC ION, ... (5 entities in total) |
Functional Keywords | enteropeptidase, trypsinogen activation, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor |
Biological source | Bos taurus (cattle) More |
Cellular location | Membrane; Single-pass type II membrane protein (Probable): P98072 P98072 |
Total number of polymer chains | 3 |
Total formula weight | 28574.47 |
Authors | Fuetterer, K.,Lu, D.,Sadler, J.E.,Waksman, G. (deposition date: 1999-05-02, release date: 1999-10-14, Last modification date: 2023-08-02) |
Primary citation | Lu, D.,Futterer, K.,Korolev, S.,Zheng, X.,Tan, K.,Waksman, G.,Sadler, J.E. Crystal structure of enteropeptidase light chain complexed with an analog of the trypsinogen activation peptide. J.Mol.Biol., 292:361-373, 1999 Cited by PubMed: 10493881DOI: 10.1006/jmbi.1999.3089 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.3 Å) |
Structure validation
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