821670 -OEChem-06260803543D 1 0 0 0 0 0 0 0 0999 V2000 35.3000 32.3140 -32.3940 Zn 0 2 0 0 0 0 0 0 0 0 0 0 M CHG 1 1 2 M END > 0 > 2 > 821670 > 7 > MMDB > ZN > 17167.7 > PDB Accession Code 1HBN Methyl-Coenzyme M Reductase Methanogenesis Methyl-Coenzyme M Reductase Methanogenesis, Biological Methanogenesis, Ni-Enzyme, Oxidoreductase Mol_id: 1; Molecule: Methyl-Coenzyme M Reductase I Alpha Subunit; Chain: A, D; Mol_id: 2; Molecule: Methyl-Coenzyme M Reductase I Beta Subunit; Chain: B, E; Mol_id: 3; Molecule: Methyl-Coenzyme M Reductase I Gamma Subunit; Chain: C, F; Other_details: Mcr-Ox-Silent State, Enzyme-Substrate Complex > ZN > 17167.7 > 17167 > http://www.ncbi.nlm.nih.gov/Structure/MMDB/mmdb.shtml > http://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdbsrv.cgi?uid=17167 > 32051 1 23994 2 $$$$