1LOS
crystal structure of orotidine monophosphate decarboxylase mutant deltaR203A complexed with 6-azaUMP
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 (A, B, C, D) | orotidine monophosphate decarboxylase | polymer | 224 | 24467.2 | 4 | UniProt (O26232) Pfam (PF00215) | Methanothermobacter thermautotrophicus str. Delta H | OMP decarboxylase, ompdcase, ompdecase |
| 2 | E, F, G, H (A, B, C, D) | 6-AZA URIDINE 5'-MONOPHOSPHATE | non-polymer | 325.2 | 4 | Chemie (UP6) | |||
| 3 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 206 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 228 (UniProt: O26232)
| PDB | External Database | Details |
|---|---|---|
| Leu 1 | Met 1 | see remark 999 |
| Pro 101 | Arg 101 | see remark 999 |
| - | Ala 184 | deletion |
| - | Gln 185 | deletion |
| - | Gly 186 | deletion |
| - | Gly 187 | deletion |
| Ala 203 | Arg 203 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 97868.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1300.7 | |
| All* | Total formula weight | 99169.6 |
