3SQ7
Crystal Structure Analysis of the Yeast Tyrosyl-DNA Phosphodiesterase H432N_Glu Mutant
Entity
| 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 (A, B, C, D) | Tyrosyl-DNA phosphodiesterase 1 | polymer | 470 | 54018.9 | 4 | UniProt (P38319) Pfam (PF06087) | Saccharomyces cerevisiae (Baker's yeast) | Tyr-DNA phosphodiesterase 1 |
| 2 | E, F, G, H, I... (A, B, D) | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
| 3 | L, M, N, O (A, B, C, D) | water | water | 18.0 | 744 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 79 - 539 (UniProt: P38319)
| PDB | External Database | Details |
|---|---|---|
| Met 78 | - | initiating methionine |
| Asn 432 | His 432 | engineered mutation |
| Leu 540 | - | expression tag |
| Glu 541 | - | expression tag |
| His 542 | - | expression tag |
| His 543 | - | expression tag |
| His 544 | - | expression tag |
| His 545 | - | expression tag |
| His 546 | - | expression tag |
| His 547 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 216075.8 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 672.4 | |
| All* | Total formula weight | 216748.2 |
