1TK4: Crystal structure of russells viper phospholipase A2 in complex with a specifically designed tetrapeptide Ala-Ile-Arg-Ser at 1.1 A resolution

PDB ID: 1TK4Download
MMDB ID: 28338
PDB Deposition Date: 2004/6/8
Updated in MMDB: 2007/10
Experimental Method:
x-ray diffraction
Resolution: 1.1  Å
Source Organism:
Daboia russelii pulchella▼
Similar Structures:
Biological Unit for 1TK4: dimeric; determined by author and by software (PISA)
Molecular Components in 1TK4
Label Count Molecule
Proteins (2 molecules)
1
Phospholipase A2 Vrv-pl-viiia
Molecule annotation
1
Tetrapeptide Ala-ile-arg-ser
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
3
SULFATE IONSULFATE 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