1PEK
STRUCTURE OF THE COMPLEX OF PROTEINASE K WITH A SUBSTRATE-ANALOGUE HEXA-PEPTIDE INHIBITOR AT 2.2 ANGSTROMS RESOLUTION
Summary for 1PEK
Entry DOI | 10.2210/pdb1pek/pdb |
Descriptor | PROTEINASE K, PEPTIDE PRO-ALA-PRO-PHE, D-DAL-ALA-NH2, ... (4 entities in total) |
Functional Keywords | hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor |
Biological source | Tritirachium album (Engyodontium album) |
Total number of polymer chains | 3 |
Total formula weight | 29547.51 |
Authors | Betzel, C.,Singh, T.P.,Visanji, M.,Peters, K.,Fittkau, S.,Saenger, W.,Wilson, K.S. (deposition date: 1993-01-19, release date: 1994-01-31, Last modification date: 2017-11-29) |
Primary citation | Betzel, C.,Singh, T.P.,Visanji, M.,Peters, K.,Fittkau, S.,Saenger, W.,Wilson, K.S. Structure of the complex of proteinase K with a substrate analogue hexapeptide inhibitor at 2.2-A resolution. J.Biol.Chem., 268:15854-15858, 1993 Cited by PubMed: 8340410PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.2 Å) |
Structure validation
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