2AH4
guanidinobenzoyl-trypsin acyl-enzyme at 1.13 A resolution
Summary for 2AH4
Entry DOI | 10.2210/pdb2ah4/pdb |
Related | 2AGE 2AGG 2AGI |
Descriptor | beta-trypsin, CALCIUM ION, SULFATE ION, ... (5 entities in total) |
Functional Keywords | acyl-enzyme; serine protease; proteinase; peptidase; hydrolase, hydrolase |
Biological source | Bos taurus (cattle) |
Cellular location | Secreted, extracellular space: P00760 |
Total number of polymer chains | 1 |
Total formula weight | 23927.79 |
Authors | Radisky, E.S.,Lee, J.M.,Lu, C.J.,Koshland Jr., D.E. (deposition date: 2005-07-26, release date: 2006-05-16, Last modification date: 2023-08-23) |
Primary citation | Radisky, E.S.,Lee, J.M.,Lu, C.J.,Koshland Jr., D.E. Insights into the serine protease mechanism from atomic resolution structures of trypsin reaction intermediates Proc.Natl.Acad.Sci.USA, 103:6835-6840, 2006 Cited by PubMed: 16636277DOI: 10.1073/pnas.0601910103 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.13 Å) |
Structure validation
Download full validation report