1N43: Streptavidin Mutant N23A with biotin at 1.89A

PDB ID: 1N43Download
MMDB ID: 23866
PDB Deposition Date: 2002/10/30
Updated in MMDB: 2021/11
Experimental Method:
x-ray diffraction
Resolution: 1.89  Å
Source Organism:
Similar Structures:
Biological Unit for 1N43: tetrameric; determined by author and by software (PISA)
Molecular Components in 1N43
Label Count Molecule
Proteins (4 molecules)
4
Streptavidin
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
4
BIOTINBIOTIN
* 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