4XN4: Crystal Structure of Met260Ala mutant of E. coli Aminopeptidase N in complex with L-Methionine

PDB ID: 4XN4Download
MMDB ID: 136837
PDB Deposition Date: 2015/1/15
Updated in MMDB: 2023/11
Experimental Method:
x-ray diffraction
Resolution: 1.99  Å
Source Organism:
Similar Structures:
Biological Unit for 4XN4: monomeric; determined by author and by software (PISA)
Molecular Components in 4XN4
Label Count Molecule
Protein (1 molecule)
1
Aminopeptidase N
(Gene symbol: pepN)
Molecule annotation
Chemicals and Non-standard biopolymers (19 molecules)
1
1
ZINC IONZINC ION
2
4
METHIONINEMETHIONINE
3
8
SODIUM IONSODIUM ION
4
3
GLYCEROLGLYCEROL
5
3
MALONATE IONMALONATE 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