4R9I: Crystal structure of cysteine proteinase inhibitor Serpin18 from Bombyx mori

PDB ID: 4R9IDownload
MMDB ID: 132361
PDB Deposition Date: 2014/9/5
Updated in MMDB: 2018/11
Experimental Method:
x-ray diffraction
Resolution: 1.65  Å
Source Organism:
Similar Structures:
Biological Unit for 4R9I: monomeric; determined by author
Molecular Components in 4R9I
Label Count Molecule
Protein (1 molecule)
1
Serpin-18
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
1
SODIUM IONSODIUM ION
2
1
CITRATE ANIONCITRATE ANION
3
1
BETA-MERCAPTOETHANOLBETA-MERCAPTOETHANOL
* 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