3QI5
Crystal structure of human alkyladenine DNA glycosylase in complex with 3,N4-ethenocystosine containing duplex DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | DNA-3-methyladenine glycosylase | polymer | 219 | 24314.9 | 2 | UniProt (P29372) Pfam (PF02245) | Homo sapiens (human) | 3-alkyladenine DNA glycosylase, 3-methyladenine DNA glycosidase, ADPG, N-methylpurine-DNA glycosylase |
| 2 | C, E (C, E) | DNA (5'-D(*GP*AP*CP*AP*TP*GP*(EDC)P*TP*TP*GP*CP*CP*T)-3') | polymer | 13 | 3966.6 | 2 | |||
| 3 | D, F (D, F) | DNA (5'-D(*GP*GP*CP*AP*AP*GP*CP*AP*TP*GP*TP*CP*A)-3') | polymer | 13 | 4000.6 | 2 | |||
| 4 | G, H (D, F) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 5 | I, J, K, L, M... (A, B, C, D, E...) | water | water | 18.0 | 232 | Chemie (HOH) |
Sequence modifications
A, B: 84 - 298 (UniProt: P29372)
| PDB | External Database | Details |
|---|---|---|
| Gly 80 | - | expression tag |
| Pro 81 | - | expression tag |
| His 82 | - | expression tag |
| Met 83 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 64564.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 109.9 | |
| All* | Total formula weight | 64674.1 |
