4MXU
Human brain aspartoacylase mutant K213E complex with intermediate analog (N-phosphonomethyl-L-aspartate)
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) | Aspartoacylase | polymer | 313 | 35784.0 | 2 | UniProt (P45381) Pfam (PF04952) | Homo sapiens (human) | Aminoacylase-2, ACY-2 |
| 2 | C, E (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D, F (A, B) | N-[HYDROXY(METHYL)PHOSPHORYL]-L-ASPARTIC ACID | non-polymer | 211.1 | 2 | Chemie (AS9) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 67 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 313 (UniProt: P45381)
| PDB | External Database | Details |
|---|---|---|
| Glu 213 | Lys 213 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 71568.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 553.0 | |
| All* | Total formula weight | 72121.1 |
