9TNG
Crystal Structure of the third PDZ domain of PSD-95 protein E401R mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Disks large homolog 4 | polymer | 104 | 11176.6 | 1 | UniProt (P78352) Pfam (PF00595) | Homo sapiens (human) | Postsynaptic density protein 95,PSD-95,Synapse-associated protein 90,SAP-90,SAP90 |
| 2 | B, C (A) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) PubChem (175) | |||
| 3 | D (A) | water | water | 18.0 | 120 | Chemie (HOH) |
Sequence modifications
A: 302 - 403 (UniProt: P78352)
| PDB | External Database | Details |
|---|---|---|
| Met 300 | - | initiating methionine |
| Gly 301 | - | expression tag |
| Arg 401 | Glu 401 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 11176.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 118.1 | |
| All* | Total formula weight | 11294.7 |
