1QM4: Methionine Adenosyltransferase Complexed with a L-Methionine Analogue

PDB ID: 1QM4Download
MMDB ID: 14339
PDB Deposition Date: 1999/9/20
Updated in MMDB: 2012/10
Experimental Method:
x-ray diffraction
Resolution: 2.66  Å
Source Organism:
Similar Structures:
Biological Unit for 1QM4: tetrameric; determined by software (PQS)
Molecular Components in 1QM4
Label Count Molecule
Proteins (4 molecules)
4
Methionine Adenosyltransferase, Alpha Form
(Gene symbol: Mat1a)
Molecule annotation
Chemicals and Non-standard biopolymers (18 molecules)
1
2
L-2-AMINO-4-METHOXY-CIS-BUT-3-ENOIC ACIDL-2-AMINO-4-METHOXY-CIS-BUT-3-ENOIC ACID
2
6
SULFATE IONSULFATE ION
3
4
MAGNESIUM IONMAGNESIUM ION
4
6
POTASSIUM IONPOTASSIUM 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