2X9N
High resolution structure of TbPTR1 in complex with cyromazine
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 | PTERIDINE REDUCTASE | polymer | 288 | 30669.8 | 4 | UniProt (O76290) Pfam (PF13561) In PDB | TRYPANOSOMA BRUCEI BRUCEI | PTR1 |
2 | A, B, C, D | NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 743.4 | 4 | Chemie (NAP) | |||
3 | A, B, C, D | N~2~-cyclopropyl-1,3,5-triazine-2,4,6-triamine | non-polymer | 166.2 | 4 | Chemie (AX3) | |||
4 | A, C | DITHIANE DIOL | non-polymer | 152.2 | 2 | Chemie (DTD) | |||
5 | A, D | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
6 | B, D | (4S,5S)-1,2-DITHIANE-4,5-DIOL | non-polymer | 152.2 | 2 | Chemie (D1D) | |||
7 | C | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
8 | water | water | 18.0 | 1382 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 268 (UniProt: O76290)
PDB | External Database | Details |
---|---|---|
Met -19 | - | expression tag |
Gly -18 | - | expression tag |
Ser -17 | - | expression tag |
Ser -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
Ser -9 | - | expression tag |
Ser -8 | - | expression tag |
Gly -7 | - | expression tag |
Leu -6 | - | expression tag |
Val -5 | - | expression tag |
Pro -4 | - | expression tag |
Arg -3 | - | expression tag |
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 122679.2 | |
Non-Polymers* | Number of molecules | 15 |
Total formula weight | 4352.3 | |
All* | Total formula weight | 127031.5 |