PDBID Molecule/
Organism		 Pfam Residues HETATM Symmetry Pubmed View
1e6y METHYL-COENZYME M REDUCTASE I BETA SUBUNIT
METHYL-COENZYME M REDUCTASE SUBUNIT GAMMA
Methanosarcina barkeri		MCR_beta
MCR_beta_N
MCR_gamma		GLY B2257
GLY B2260
VAL B2314
VAL C3071
None
heteromer
cyclic		11023796
5a0y METHYL-COENZYME M REDUCTASE I SUBUNIT BETA
METHYL-COENZYME M REDUCTASE I SUBUNIT GAMMA
Methanothermobacter marburgensis		MCR_beta
MCR_beta_N
MCR_gamma		GLY B 260
GLY B 263
VAL B 316
VAL C  70
None
heteromer
cyclic		27467699