1RXK: crystal structure of streptavidin mutant (M3) a combination of M1+M2

PDB ID: 1RXKDownload
MMDB ID: 27767
PDB Deposition Date: 2003/12/18
Updated in MMDB: 2021/11
Experimental Method:
x-ray diffraction
Resolution: 1.7  Å
Source Organism:
Similar Structures:
Biological Unit for 1RXK: tetrameric; determined by author and by software (PISA,PQS)
Molecular Components in 1RXK
Label Count Molecule
Proteins (4 molecules)
4
Streptavidin
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
4
5-(2-OXO-HEXAHYDRO-THIENO[3,4-D]IMIDAZOL-6-YL)-PENTANOIC ACID (4-NITRO-PHENYL)-AMIDE5-(2-OXO-HEXAHYDRO-THIENO[3,4-D]IMIDAZOL-6-YL)-PENTANOIC ACID (4-NITRO-PHENYL)-AMIDE
* 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