3M2U: Structural Insight Into Methyl-coenzyme M Reductase Chemistry Using Coenzyme B Analogues

PDB ID: 3M2UDownload
MMDB ID: 84815
PDB Deposition Date: 2010/3/8
Updated in MMDB: 2010/09
Experimental Method:
x-ray diffraction
Resolution: 1.4  Å
Source Organism:
Similar Structures:
Biological Unit for 3M2U: hexameric; determined by author and by software (PISA)
Molecular Components in 3M2U
Label Count Molecule
Proteins (6 molecules)
2
Methyl-coenzyme M Reductase I Subunit Alpha
(Gene symbol: mcrA)
Molecule annotation
2
Methyl-coenzyme M Reductase I Subunit Beta
(Gene symbol: mcrB)
Molecule annotation
2
Methyl-coenzyme M Reductase I Subunit Gamma
(Gene symbol: mcrG)
Molecule annotation
Chemicals and Non-standard biopolymers (31 molecules)
1
11
Magnesium IonMagnesium Ion
2
2
Factor 430Factor 430
3
2
Coenzyme BCoenzyme B
4
2
1-Thioethanesulfonic Acid1-Thioethanesulfonic Acid
5
2
O-Phosphono-N-(6-Sulfanylhexanoyl)-L-ThreonineO-Phosphono-N-(6-Sulfanylhexanoyl)-L-Threonine
6
2
Acetate IonAcetate Ion
7
7
1,2-Ethanediol1,2-Ethanediol
8
2
Di(Hydroxyethyl)etherDi(Hydroxyethyl)ether
9
1
Zinc IonZinc 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