4MDE
Structure of bacterial polynucleotide kinase product complex bound to GDP and 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) | Metallophosphoesterase | polymer | 171 | 19487.3 | 2 | UniProt (A3DJ38) Pfam (PF13671) | Clostridium thermocellum | |
| 2 | C, D (C, D) | DNA (5'-D(P*CP*CP*TP*GP*T)-3') | polymer | 5 | 1471.0 | 2 | |||
| 3 | E, G (A, B) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 2 | Chemie (GDP) PubChem (136073927) PubChem (135398619) PubChem (135402030) PubChem (135431654) PubChem (135566337) PubChem (135760556) PubChem (136026707) PubChem (136053418) PubChem (136663964) PubChem (136664748) PubChem (136759848) PubChem (136759849) PubChem (136759850) PubChem (136836636) PubChem (136847074) PubChem (172898537) | |||
| 4 | F, H (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) PubChem (888) | |||
| 5 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 440 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 170 (UniProt: A3DJ38)
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
| Asn 38 | Asp 38 | engineered mutation |
| Met 137 | Leu 137 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 41916.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 935.0 | |
| All* | Total formula weight | 42851.7 |
