4KN1: Human folate receptor beta (FOLR2) in complex with the antifolate aminopterin

PDB ID: 4KN1Download
MMDB ID: 112492
PDB Deposition Date: 2013/5/8
Updated in MMDB: 2017/11
Experimental Method:
x-ray diffraction
Resolution: 2.301  Å
Source Organism:
Similar Structures:
Biological Unit for 4KN1: monomeric; determined by author and by software (PISA)
Molecular Components in 4KN1
Label Count Molecule
Protein (1 molecule)
1
Folate Receptor Beta
(Gene symbol: FOLR2)
Molecule annotation
Chemicals and Non-standard biopolymers (8 molecules)
1
2
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
2
1
beta-D-mannopyranosebeta-D-mannopyranose
3
1
AminopterinAminopterin
4
1
POTASSIUM IONPOTASSIUM ION
5
3
CHLORIDE IONCHLORIDE 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