4DAN
Crystal structure of the hexameric purine nucleoside phosphorylase from Bacillus subtilis in complex with 2-fluoroadenosine
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Purine nucleoside phosphorylase deoD-type | polymer | 253 | 27562.1 | 2 | UniProt (O34925) Pfam (PF01048) In PDB | Bacillus subtilis | PNP, Purine nucleoside phosphorylase II, PU-NPase II |
2 | A, B | 2-(6-AMINO-2-FLUORO-PURIN-9-YL)-5-HYDROXYMETHYL-TETRAHYDRO-FURAN-3,4-DIOL | non-polymer | 285.2 | 2 | Chemie (2FA) |
Sequence modifications
A, B: 1 - 233 (UniProt: O34925)
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 |
Asp 225 | Glu 225 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 55124.3 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 570.5 | |
All* | Total formula weight | 55694.7 |