2HA0
Crystal structure of mouse acetylcholinesterase complexed with 4-ketoamyltrimethylammonium
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) | Acetylcholinesterase | polymer | 543 | 59764.5 | 2 | UniProt (P21836) Pfam (PF00135) | Mus musculus (house mouse) | AChE |
| 2 | C (C) | alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 367.3 | 1 | In PDB GlyTouCan (G86851RC) | |||
| 3 | D, O (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 4 | E, F, G, H, I... (A, B) | IODIDE ION | non-polymer | 126.9 | 14 | Chemie (IOD) | |||
| 5 | L, W (A, B) | 4,4-DIHYDROXY-N,N,N-TRIMETHYLPENTAN-1-AMINIUM | non-polymer | 162.3 | 2 | Chemie (NWA) | |||
| 6 | M, X (A, B) | N,N,N-TRIMETHYL-4-OXOPENTAN-1-AMINIUM | non-polymer | 144.2 | 2 | Chemie (CHH) | |||
| 7 | N (A) | HEXAETHYLENE GLYCOL | non-polymer | 282.3 | 1 | Chemie (P6G) | |||
| 8 | Y, Z (A, B) | water | water | 18.0 | 632 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 119529.0 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 367.3 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 3114.4 | |
| All* | Total formula weight | 123010.7 |
