3GQ3
MutM encountering an intrahelical 8-oxoguanine (oxoG) lesion in EC5-loop deletion complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA glycosylase | polymer | 257 | 28869.5 | 1 | UniProt (P84131) | Geobacillus stearothermophilus (Geobacillus stearothermophilus) | |
| 2 | B (B) | DNA (5'-D(*AP*GP*GP*TP*AP*GP*AP*CP*CP*CP*GP*GP*AP*CP*GP*C)-3') | polymer | 16 | 4933.2 | 1 | |||
| 3 | C (C) | DNA (5'-D(*TP*GP*CP*GP*TP*CP*CP*GP*(8OG)P*GP*TP*CP*TP*AP*CP*C)-3') | polymer | 16 | 4882.1 | 1 | |||
| 4 | D (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 5 | E, F (A, B) | water | water | 18.0 | 266 | Chemie (HOH) |
Sequence modifications
A: 2 - 274 (UniProt: P84131)
| PDB | External Database | Details |
|---|---|---|
| Glu 3 | Gln 3 | conflict |
| Cys 166 | Gln 166 | engineered mutation |
| - | Ser 220 | deletion |
| - | Thr 221 | deletion |
| - | Val 222 | deletion |
| - | Arg 223 | deletion |
| - | Thr 224 | deletion |
| - | Tyr 225 | deletion |
| - | Val 226 | deletion |
| - | Asn 227 | deletion |
| - | Thr 228 | deletion |
| - | Gln 229 | deletion |
| - | Gly 230 | deletion |
| - | Glu 231 | deletion |
| - | Ala 232 | deletion |
| - | Gly 233 | deletion |
| - | Thr 234 | deletion |
| - | Phe 235 | deletion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 38684.9 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 65.4 | |
| All* | Total formula weight | 38750.3 |
