1QY1
Thermodynamics of Binding of 2-methoxy-3-isopropylpyrazine and 2-methoxy-3-isobutylpyrazine to the Major Urinary Protein
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Major Urinary Protein | polymer | 174 | 20139.4 | 1 | UniProt (P11588) Pfam (PF00061) | Mus musculus (house mouse) | |
| 2 | B, C (A) | CADMIUM ION | non-polymer | 112.4 | 2 | Chemie (CD) | |||
| 3 | D, E, F, G (A) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 4 | H (A) | 2-ISOBUTYL-3-METHOXYPYRAZINE | non-polymer | 166.2 | 1 | Chemie (PRZ) | |||
| 5 | I (A) | water | water | 18.0 | 223 | Chemie (HOH) |
Sequence modifications
A: 1 - 162 (UniProt: P11588)
| PDB | External Database | Details |
|---|---|---|
| Met -11 | - | cloning artifact |
| Arg 8 | - | cloning artifact |
| Gly -9 | - | cloning artifact |
| Ser -8 | - | cloning artifact |
| His -7 | - | expression tag |
| His -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| Gly 17 | - | cloning artifact |
| Ser 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 20139.4 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 483.0 | |
| All* | Total formula weight | 20622.4 |
