6OBU
PP1 Y134K in complex with Microcystin LR
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Serine/threonine-protein phosphatase PP1-alpha catalytic subunit | polymer | 299 | 34128.2 | 2 | UniProt (P62136) Pfam (PF16891) Pfam (PF00149) | Homo sapiens (Human) | PP-1A, protein phosphatase 1 |
| 2 | C, D (C, D) | Microcystin LR | polymer | 7 | 1014.2 | 2 | NOR (NOR00109) BIRD (PRD_000212) | Microcystis aeruginosa | |
| 3 | E, F, M, N (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 4 | G, H, I, J, K... (A, B) | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
| 5 | L (A) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 1 | Chemie (DMS) | |||
| 6 | Q (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 7 | R, S, T, U (A, B, C, D) | water | water | 18.0 | 342 | Chemie (HOH) |
Sequence modifications
A, B: 7 - 300 (UniProt: P62136)
| PDB | External Database | Details |
|---|---|---|
| Gly 2 | - | expression tag |
| His 3 | - | expression tag |
| Met 4 | - | expression tag |
| Gly 5 | - | expression tag |
| Ser 6 | - | expression tag |
| Lys 134 | Tyr 134 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 70284.7 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 978.0 | |
| All* | Total formula weight | 71262.7 |
