7TU7
Structure of the L. blandensis dGTPase H125A mutant bound to dGTP
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... | dGTP triphosphohydrolase | polymer | 464 | 52656.2 | 6 | UniProt (A3XHN1) Pfam (PF01966) In PDB | Leeuwenhoekiella blandensis MED217 | |
2 | F, A, B, C, D... | 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 6 | Chemie (DGT) | |||
3 | F, A, B, C, D... | MAGNESIUM ION | non-polymer | 24.3 | 18 | Chemie (MG) |
Sequence modifications
A, B, C, D, E, F: 3 - 442 (UniProt: A3XHN1)
PDB | External Database | Details |
---|---|---|
Met -21 | - | expression tag |
His -20 | - | expression tag |
His -19 | - | expression tag |
His -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
Ser -14 | - | expression tag |
Ser -13 | - | expression tag |
Gly -12 | - | expression tag |
Val -11 | - | expression tag |
Asp -10 | - | expression tag |
Leu -9 | - | expression tag |
Gly -8 | - | expression tag |
Thr -7 | - | expression tag |
Glu -6 | - | expression tag |
Asn -5 | - | expression tag |
Leu -4 | - | expression tag |
Tyr -3 | - | expression tag |
Phe -2 | - | expression tag |
Gln -1 | - | expression tag |
Ser 0 | - | expression tag |
Asn 1 | - | expression tag |
Ala 2 | - | expression tag |
Ala 125 | His 125 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 315937.1 | |
Non-Polymers* | Number of molecules | 24 |
Total formula weight | 3480.6 | |
All* | Total formula weight | 319417.6 |