1EWN
CRYSTAL STRUCTURE OF THE HUMAN AAG DNA REPAIR GLYCOSYLASE COMPLEXED WITH 1,N6-ETHENOADENINE-DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (D) | DNA (5'-D(*GP*AP*CP*AP*TP*GP*(EDA)P*TP*TP*GP*CP*C)-3') | polymer | 12 | 3686.4 | 1 | |||
| 2 | B (E) | DNA (5'-D(P*GP*CP*AP*AP*TP*CP*AP*TP*GP*TP*CP*A)-3') | polymer | 12 | 3646.4 | 1 | |||
| 3 | C (A) | 3-METHYL-ADENINE DNA GLYCOSYLASE | polymer | 219 | 24327.9 | 1 | UniProt (P29372) Pfam (PF02245) | Homo sapiens (human) | ALKYLADENINE DNA GLYCOSYLASE, AAG |
| 4 | D (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | E, F, G (D, E, A) | water | water | 18.0 | 80 | Chemie (HOH) |
Sequence modifications
A: 80 - 298 (UniProt: P29372)
| PDB | External Database | Details |
|---|---|---|
| Gln 125 | Glu 125 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 31660.8 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 23.0 | |
| All* | Total formula weight | 31683.8 |
