3QXX
Crystal structure of dethiobiotin synthetase (BioD) from Helicobacter pylori complexed with GDP and 8-aminocaprylic acid
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Dethiobiotin synthetase | polymer | 242 | 27148.1 | 1 | UniProt (O24872) Pfam (PF13500) In PDB | Helicobacter pylori (Campylobacter pylori) | DTB synthetase, DTBS, Dethiobiotin synthase |
2 | A | 8-aminooctanoic acid | non-polymer | 159.2 | 1 | Chemie (8AC) | |||
3 | A | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
4 | A | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
5 | A | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
6 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
7 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
8 | water | water | 18.0 | 341 | Chemie (HOH) |
Sequence modifications
A: 1 - 218 (UniProt: O24872)
PDB | External Database | Details |
---|---|---|
Met -21 | - | expression tag |
Gly -20 | - | expression tag |
Ser -19 | - | expression tag |
Ser -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
Ser -11 | - | expression tag |
Ser -10 | - | expression tag |
Gly -9 | - | expression tag |
Arg -8 | - | expression tag |
Glu -7 | - | expression tag |
Asn -6 | - | expression tag |
Leu -5 | - | expression tag |
Tyr -4 | - | expression tag |
Phe -3 | - | expression tag |
Gln -2 | - | expression tag |
Gly -1 | - | expression tag |
His 0 | - | expression tag |
Gly 219 | - | expression tag |
Ser 220 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 27148.1 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 1210.5 | |
All* | Total formula weight | 28358.6 |