1O2U: Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors

PDB ID: 1O2UDownload
MMDB ID: 23883
PDB Deposition Date: 2003/3/6
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 1.41  Å
Source Organism:
Similar Structures:
Biological Unit for 1O2U: monomeric; determined by author
Molecular Components in 1O2U
Label Count Molecule
Protein (1 molecule)
1
Beta-trypsin
(Gene symbol: PRSS1)
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
CALCIUM IONCALCIUM ION
2
1
2-(3-{5-[AMINO(IMINIO)METHYL]-1H-BENZIMIDAZOL-2-YL}-5-BROMO-4-OXIDOPHENYL)SUCCINATE2-(3-{5-[AMINO(IMINIO)METHYL]-1H-BENZIMIDAZOL-2-YL}-5-BROMO-4-OXIDOPHENYL)SUCCINATE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303