2FTL: Crystal structure of trypsin complexed with BPTI at 100K

PDB ID: 2FTLDownload
MMDB ID: 76645
PDB Deposition Date: 2006/1/24
Updated in MMDB: 2024/12
Experimental Method:
x-ray diffraction
Resolution: 1.62  Å
Source Organism:
Similar Structures:
Biological Unit for 2FTL: dimeric; determined by author and by software (PISA)
Molecular Components in 2FTL
Label Count Molecule
Proteins (2 molecules)
1
Cationic Trypsin
(Gene symbol: PRSS1)
Molecule annotation
1
Pancreatic Trypsin Inhibitor
(Gene symbol: PTI)
Molecule annotation
Chemicals and Non-standard biopolymers (17 molecules)
1
1
SODIUM IONSODIUM ION
2
2
CALCIUM IONCALCIUM ION
3
8
SULFATE IONSULFATE ION
4
6
1,2-ETHANEDIOL1,2-ETHANEDIOL
* 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