3FBB
Crystal structure of the Mimivirus NDK N62L-R107G double mutant complexed with UDP
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D, E... | Nucleoside diphosphate kinase | polymer | 142 | 16200.4 | 6 | UniProt (Q5UQL3) Pfam (PF00334) In PDB | Acanthamoeba polyphaga mimivirus | NDP kinase, NDK |
2 | A, B, C, D, E... | MAGNESIUM ION | non-polymer | 24.3 | 6 | Chemie (MG) | |||
3 | A, B, C, D, E... | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 6 | Chemie (UDP) | |||
4 | water | water | 18.0 | 182 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 2 - 137 (UniProt: Q5UQL3)
PDB | External Database | Details |
---|---|---|
Tyr -4 | - | expression tag |
Lys -3 | - | expression tag |
Lys -2 | - | expression tag |
Ala -1 | - | expression tag |
Gly 0 | - | expression tag |
Leu 1 | - | expression tag |
Leu 62 | Asn 62 | engineered mutation |
Gly 107 | Arg 107 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 97202.4 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 2570.8 | |
All* | Total formula weight | 99773.2 |