7DS1
Crystal structure of Aspergillus oryzae Rib2 deaminase in complex with DARIPP (C-terminal deletion mutant at pH 6.5)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | CMP/dCMP-type deaminase domain-containing protein | polymer | 196 | 22022.0 | 1 | UniProt (Q2UFA9) Pfam (PF18785) | Aspergillus oryzae RIB40 (Yellow koji mold) | |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (A) | [(2~{R},3~{S},4~{S})-5-[[2,5-bis(azanyl)-6-oxidanylidene-1~{H}-pyrimidin-4-yl]amino]-2,3,4-tris(oxidanyl)pentyl] dihydrogen phosphate | non-polymer | 355.2 | 1 | Chemie (HJL) | |||
| 4 | D (A) | water | water | 18.0 | 180 | Chemie (HOH) |
Sequence modifications
A: 1 - 188 (UniProt: Q2UFA9)
| PDB | External Database | Details |
|---|---|---|
| Leu 189 | - | expression tag |
| Glu 190 | - | expression tag |
| His 191 | - | expression tag |
| His 192 | - | expression tag |
| His 193 | - | expression tag |
| His 194 | - | expression tag |
| His 195 | - | expression tag |
| His 196 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 22022.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 420.7 | |
| All* | Total formula weight | 22442.6 |
