1RC8
T4 Polynucleotide Kinase bound to 5'-GTCAC-3' ssDNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (B) | 5'-D(*GP*TP*CP*AP*C)-3' | polymer | 5 | 1480.0 | 1 | |||
| 2 | B (A) | Polynucleotide kinase | polymer | 301 | 35234.6 | 1 | UniProt (P06855) Pfam (PF13671) | Enterobacteria phage T4 | PNK, Polynucleotide 5'-hydroxyl- kinase |
| 3 | C (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | D (A) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 1 | Chemie (DMS) | |||
| 5 | E (A) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 6 | F, G (B, A) | water | water | 18.0 | 59 | Chemie (HOH) |
Sequence modifications
A: 1 - 301 (UniProt: P06855)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | Met 1 | modified residue |
| Mse 42 | Met 42 | modified residue |
| Mse 63 | Met 63 | modified residue |
| Mse 139 | Met 139 | modified residue |
| Mse 143 | Met 143 | modified residue |
| Mse 173 | Met 173 | modified residue |
| Mse 192 | Met 192 | modified residue |
| Mse 199 | Met 199 | modified residue |
| Mse 203 | Met 203 | modified residue |
| Mse 227 | Met 227 | modified residue |
| Mse 242 | Met 242 | modified residue |
| Mse 285 | Met 285 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36714.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 545.4 | |
| All* | Total formula weight | 37260.0 |
