8P4O
CryoEM structure of a GroEL7-GroES7 cage with encapsulated ordered substrate MetK in the presence of ADP-BeFx
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | Chaperonin GroEL | polymer | 547 | 57260.5 | 7 | UniProt (P0A6F5) Pfam (PF00118) | Escherichia coli | 60 kDa chaperonin,Chaperonin-60,Cpn60,GroEL protein |
| 2 | H, I, J, K, L... (O, P, Q, R, S...) | Co-chaperonin GroES | polymer | 97 | 10400.9 | 7 | UniProt (P0A6F9) Pfam (PF00166) | Escherichia coli | 10 kDa chaperonin,Chaperonin-10,Cpn10 |
| 3 | O (1) | S-adenosylmethionine synthase | polymer | 384 | 41998.5 | 1 | UniProt (P0A817) Pfam (PF00438) Pfam (PF02772) Pfam (PF02773) | Escherichia coli | AdoMet synthase,MAT,Methionine adenosyltransferase |
| 4 | BA, FA, JA, NA, P... (D, E, F, G, A...) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 7 | Chemie (ADP) | |||
| 5 | CA, GA, KA, OA, Q... (D, E, F, G, A...) | MAGNESIUM ION | non-polymer | 24.3 | 7 | Chemie (MG) | |||
| 6 | DA, HA, LA, PA, R... (D, E, F, G, A...) | BERYLLIUM TRIFLUORIDE ION | non-polymer | 66.0 | 7 | Chemie (BEF) | |||
| 7 | AA, EA, IA, MA, QA... (C, D, E, F, G...) | POTASSIUM ION | non-polymer | 39.1 | 7 | Chemie (K) | |||
| 8 | RA, SA, TA, UA, VA... (A, B, C, D, E...) | water | water | 18.0 | 21 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 15 |
| Total formula weight | 515628.6 | |
| Non-Polymers* | Number of molecules | 28 |
| Total formula weight | 3896.3 | |
| All* | Total formula weight | 519524.9 |
