1DL3
CRYSTAL STRUCTURE OF MUTUALLY GENERATED MONOMERS OF DIMERIC PHOSPHORIBOSYLANTRANILATE ISOMERASE FROM THERMOTOGA MARITIMA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | PROTEIN (PHOSPHORIBOSYLANTRANILATE ISOMERASE) | polymer | 203 | 22973.3 | 2 | UniProt (Q56320) Pfam (PF00697) In PDB | Thermotoga maritima | |
| 2 | A, B | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | water | water | 18.0 | 32 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 205 (UniProt: Q56320)
| PDB | External Database | Details |
|---|---|---|
| Tyr 25 | Ala 25 | engineered mutation |
| - | Pro 52 | deletion |
| - | Phe 53 | deletion |
| Glu 55 | Phe 55 | engineered mutation |
| Trp 101 | Ile 101 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 45946.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 46138.8 |
