1PPK
CRYSTALLOGRAPHIC ANALYSIS OF TRANSITION STATE MIMICS BOUND TO PENICILLOPEPSIN: PHOSPHOROUS-CONTAINING PEPTIDE ANALOGUES
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (E) | PENICILLOPEPSIN | polymer | 323 | 33468.8 | 1 | UniProt (P00798) Pfam (PF00026) | Penicillium janthinellum | |
| 2 | B (E) | N-(3-methylbutanoyl)-L-valyl-N-{(1R)-1-[(R)-(2-ethoxy-2-oxoethyl)(hydroxy)phosphoryl]-3-methylbutyl}-L-valinamide | non-polymer | 519.6 | 1 | BIRD (PRD_000664) Chemie (IVV) | |||
| 3 | C (E) | alpha-D-mannopyranose | non-polymer | 180.2 | 1 | Chemie (MAN) | |||
| 4 | D (E) | alpha-L-xylopyranose | non-polymer | 150.1 | 1 | Chemie (HSY) | |||
| 5 | E (E) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | F (E) | DIMETHYLFORMAMIDE | non-polymer | 73.1 | 1 | Chemie (DMF) | |||
| 7 | G (E) | water | water | 18.0 | 275 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33468.8 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1019.1 | |
| All* | Total formula weight | 34487.9 |
