3LDJ: Crystal structure of aprotinin in complex with sucrose octasulfate: unusual interactions and implication for heparin binding

PDB ID: 3LDJDownload
MMDB ID: 84804
PDB Deposition Date: 2010/1/13
Updated in MMDB: 2024/11
Experimental Method:
x-ray diffraction
Resolution: 1.7  Å
Source Organism:
Similar Structures:
Molecular Components in 3LDJ
Label Count Molecule
Proteins (3 molecules)
3
Pancreatic Trypsin Inhibitor
(Gene symbol: PTI)
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
1
2,3,4,6-tetra-O-sulfonato-alpha-D-glucopyranose2,3,4,6-tetra-O-sulfonato-alpha-D-glucopyranose
2
1
1,3,4,6-tetra-O-sulfo-beta-D-fructofuranose1,3,4,6-tetra-O-sulfo-beta-D-fructofuranose
3
1
ACETATE IONACETATE ION
* 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