3KFE
Crystal structures of a group II chaperonin from Methanococcus maripaludis
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 | polymer | 521 | 55614.1 | 8 | UniProt (Q877G8) Pfam (PF00118) | Methanococcus maripaludis | Chaperonin GroEL (Thermosome, HSP60 family) |
| 2 | AA, DA, I, L, O... (G, H, A, B, C...) | MAGNESIUM ION | non-polymer | 24.3 | 8 | Chemie (MG) | |||
| 3 | BA, EA, J, M, P... (G, H, A, B, C...) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 8 | Chemie (ADP) | |||
| 4 | CA, FA, K, N, Q... (G, H, A, B, C...) | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) |
Sequence modifications
A, B, C, D, E, F, G, H: 1 - 543 (UniProt: Q877G8)
| PDB | External Database | Details |
|---|---|---|
| - | Ile 241 | deletion |
| - | Lys 242 | deletion |
| - | Glu 243 | deletion |
| - | Thr 244 | deletion |
| - | Asp 247 | deletion |
| - | Ala 248 | deletion |
| - | Glu 249 | deletion |
| - | Ile 250 | deletion |
| - | Arg 251 | deletion |
| - | Ile 252 | deletion |
| - | Thr 253 | deletion |
| - | Asp 254 | deletion |
| - | Pro 255 | deletion |
| - | Lys 257 | deletion |
| - | Leu 258 | deletion |
| - | Met 259 | deletion |
| - | Glu 260 | deletion |
| - | Phe 261 | deletion |
| - | Ile 262 | deletion |
| Thr 264 | Gln 264 | engineered mutation |
| Ala 265 | Glu 265 | engineered mutation |
| Ser 266 | Glu 266 | engineered mutation |
| Glu 267 | Lys 265 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 444913.1 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 4380.6 | |
| All* | Total formula weight | 449293.6 |
