1S2N: Crystal structure of a cold adapted subtilisin-like serine proteinase

PDB ID: 1S2NDownload
MMDB ID: 31764
PDB Deposition Date: 2004/1/9
Updated in MMDB: 2016/12
Experimental Method:
x-ray diffraction
Resolution: 2.44  Å
Source Organism:
Similar Structures:
Biological Unit for 1S2N: monomeric; determined by author
Molecular Components in 1S2N
Label Count Molecule
Protein (1 molecule)
1
Extracellular Subtilisin-like Serine Proteinase
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
3
CALCIUM IONCALCIUM ION
2
1
phenylmethanesulfonic acidphenylmethanesulfonic acid
* 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