1O93: Methionine Adenosyltransferase complexed with ATP and a L-methionine analogue

PDB ID: 1O93Download
MMDB ID: 24186
PDB Deposition Date: 2002/12/10
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 3.49  Å
Source Organism:
Similar Structures:
Biological Unit for 1O93: tetrameric; determined by author and by software (PQS)
Molecular Components in 1O93
Label Count Molecule
Proteins (4 molecules)
4
S-adenosylmethionine Synthetase
(Gene symbol: Mat1a)
Molecule annotation
Chemicals and Non-standard biopolymers (18 molecules)
1
2
(2S,4S)-2-AMINO-4,5-EPOXIPENTANOIC ACID(2S,4S)-2-AMINO-4,5-EPOXIPENTANOIC ACID
2
4
PHOSPHATE IONPHOSPHATE ION
3
6
MAGNESIUM IONMAGNESIUM ION
4
4
POTASSIUM IONPOTASSIUM ION
5
2
ADENOSINE-5'-TRIPHOSPHATEADENOSINE-5'-TRIPHOSPHATE
* 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