4LNA
CRYSTAL STRUCTURE OF purine nucleoside phosphorylase I from Spirosoma linguale DSM 74, NYSGRC Target 029362
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Purine nucleoside phosphorylase | polymer | 293 | 33046.1 | 1 | UniProt (D2QIK7) Pfam (PF01048) In PDB | Spirosoma linguale | Inosine-guanosine phosphorylase |
2 | A | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
3 | A | ADENINE | non-polymer | 135.1 | 1 | Chemie (ADE) | |||
4 | A | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 1 | Chemie (MPD) | |||
5 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
6 | water | water | 18.0 | 136 | Chemie (HOH) |
Sequence modifications
A: 1 - 271 (UniProt: D2QIK7)
PDB | External Database | Details |
---|---|---|
Mse -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 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 33046.1 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 478.7 | |
All* | Total formula weight | 33524.7 |