7B2H
Crystal structure of the methyl-coenzyme M reductase from Methanothermobacter Marburgensis derivatized with xenon
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (A, D) | Methyl-coenzyme M reductase I subunit alpha | polymer | 550 | 60637.6 | 2 | UniProt (P11558) Pfam (PF02745) Pfam (PF02249) | Methanothermobacter marburgensis (strain ATCC BAA-927 / DSM 2133 / JCM 14651 / NBRC 100331 / OCM 82 / Marburg) | MCR I alpha,Coenzyme-B sulfoethylthiotransferase alpha |
| 2 | B, E (B, E) | Methyl-coenzyme M reductase I subunit beta | polymer | 443 | 47279.7 | 2 | UniProt (P11560) Pfam (PF02783) Pfam (PF02241) | Methanothermobacter marburgensis (strain ATCC BAA-927 / DSM 2133 / JCM 14651 / NBRC 100331 / OCM 82 / Marburg) | MCR I beta,Coenzyme-B sulfoethylthiotransferase beta |
| 3 | C, F (C, F) | Methyl-coenzyme M reductase I subunit gamma | polymer | 249 | 28797.2 | 2 | UniProt (P11562) Pfam (PF02240) | Methanothermobacter marburgensis (strain ATCC BAA-927 / DSM 2133 / JCM 14651 / NBRC 100331 / OCM 82 / Marburg) | MCR I gamma,Coenzyme-B sulfoethylthiotransferase gamma |
| 4 | G, JA (A, D) | 1-THIOETHANESULFONIC ACID | non-polymer | 142.2 | 2 | Chemie (COM) | |||
| 5 | H, KA (A, D) | Coenzyme B | non-polymer | 343.3 | 2 | Chemie (TP7) | |||
| 6 | HA, I, RA, U (B, A, D) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
| 7 | DB, J, K, MA, NA... (F, A, D, E, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 9 | Chemie (PEG) | |||
| 8 | L (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 9 | M (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 10 | IA, N (D, A) | FACTOR 430 | non-polymer | 906.6 | 2 | Chemie (F43) | |||
| 11 | AA, CB, LA, O, P... (B, F, D, A, E) | MAGNESIUM ION | non-polymer | 24.3 | 15 | Chemie (MG) | |||
| 12 | AB, BA, CA, DA, EA... (E, B, F, D, A) | XENON | non-polymer | 131.3 | 12 | Chemie (XE) | |||
| 13 | T (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 14 | BB, GA (E, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 15 | FB, GB, HB, IB, JB... (A, B, C, D, E...) | water | water | 18.0 | 772 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 273429.1 | |
| Non-Polymers* | Number of molecules | 51 |
| Total formula weight | 6156.9 | |
| All* | Total formula weight | 279586.0 |
