1PYI
CRYSTAL STRUCTURE OF A PPR1-DNA COMPLEX: DNA RECOGNITION BY PROTEINS CONTAINING A ZN2CYS6 BINUCLEAR CLUSTER
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (D, E) | DNA (5'-D(*TP*CP*GP*GP*CP*AP*AP*TP*TP*GP*CP*CP*GP*A)-3') | polymer | 14 | 4280.8 | 2 | |||
| 2 | C, D (A, B) | PROTEIN (PYRIMIDINE PATHWAY REGULATOR 1) | polymer | 96 | 10956.9 | 2 | UniProt (PPR1_YEAST) Pfam (PF00172) UniProt (by SIFTS) (P07272) | Saccharomyces cerevisiae (baker's yeast) | |
| 3 | E, F, G, H (A, B) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 4 | I (E) | water | water | 18.0 | 1 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 30475.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 261.6 | |
| All* | Total formula weight | 30737.0 |
