2QYF
Crystal structure of the Mad2/p31(comet)/Mad2-binding peptide ternary complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C | Mitotic spindle assembly checkpoint protein MAD2A | polymer | 206 | 23595.8 | 2 | UniProt (Q13257) Pfam (PF02301) In PDB | Homo sapiens (human) | MAD2-like 1, HsMAD2 |
| 2 | B, D | MAD2L1-binding protein | polymer | 240 | 27687.9 | 2 | UniProt (Q15013) Pfam (PF06581) In PDB | Homo sapiens (human) | Caught by MAD2 protein |
| 3 | E, F | peptide | polymer | 12 | 1451.6 | 2 | |||
| 4 | water | water | 18.0 | 658 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 205 (UniProt: Q13257)
B, D: 36 - 274 (UniProt: Q15013)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| Ala 13 | Leu 13 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Mse 35 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 105470.5 | |
| All* | Total formula weight | 105470.5 |
