7U67
Structure of E. coli dGTPase bound to T7 bacteriophage protein Gp1.2 and GTP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, H, I, J, K... (A, D, C, B, F...) | Deoxyguanosinetriphosphate triphosphohydrolase | polymer | 505 | 59470.9 | 6 | UniProt (P15723) Pfam (PF01966) | Escherichia coli str. K-12 substr. MG1655 | dGTP triphosphohydrolase,dGTPase |
| 2 | B, C, D, E, F... (G, J, I, H, L...) | Inhibitor of dGTPase | polymer | 89 | 10595.9 | 6 | UniProt (P03780) Pfam (PF10922) | Escherichia phage T7 | Gene product 1.2,Gp1.2,Inhibitor of dGTPase gp1.2 |
| 3 | M, O, Q, S, U... (A, D, C, B, F...) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 6 | Chemie (GTP) PubChem (177679032) PubChem (135400627) PubChem (135487750) PubChem (136088935) PubChem (136803486) PubChem (135398633) PubChem (135544356) PubChem (135547949) PubChem (135600366) PubChem (135749822) PubChem (136005188) PubChem (136073923) PubChem (136240914) PubChem (136664747) PubChem (136772743) PubChem (136772744) PubChem (136803487) PubChem (137286749) PubChem (164715984) PubChem (171699466) | |||
| 4 | N, P, R, T, V... (A, D, C, B, F...) | MAGNESIUM ION | non-polymer | 24.3 | 6 | Chemie (MG) PubChem (888) |
Sequence modifications
G, J, I, H, L, K: 1 - 85 (UniProt: P03780)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| Phe -1 | - | expression tag |
| Thr 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 420400.4 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 3284.9 | |
| All* | Total formula weight | 423685.3 |
