1PVN
The crystal structure of the complex between IMP dehydrogenase catalytic domain and a transition state analogue MZP
Replaces: 1MWFEntity
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 | Inosine-5'-monophosphate dehydrogenase | polymer | 376 | 41212.9 | 4 | UniProt (P50097) Pfam (PF00478) In PDB | Tritrichomonas foetus | IMP dehydrogenase, IMPDH, IMPD |
2 | A, B, C, D | POTASSIUM ION | non-polymer | 39.1 | 8 | Chemie (K) | |||
3 | A, B, C, D | 4-CARBAMOYL-1-BETA-D-RIBOFURANOSYL-IMIDAZOLIUM-5-OLATE-5'-PHOSPHATE | non-polymer | 337.2 | 4 | Chemie (MZP) | |||
4 | A, B, C, D | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 6 | Chemie (TRS) | |||
5 | water | water | 18.0 | 970 | Chemie (HOH) |
Sequence modifications
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 164851.7 | |
Non-Polymers* | Number of molecules | 18 |
Total formula weight | 2394.4 | |
All* | Total formula weight | 167246.0 |