2PQQ
Structural Genomics, the crystal structure of the N-terminal domain of a transcriptional regulator from Streptomyces coelicolor A3(2)
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 | Putative transcriptional regulator | polymer | 149 | 16381.9 | 4 | UniProt (Q9XA42) Pfam (PF00027) In PDB | Streptomyces coelicolor A3(2) | |
| 2 | A, C, D | FORMIC ACID | non-polymer | 46.0 | 3 | Chemie (FMT) | |||
| 3 | water | water | 18.0 | 251 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 145 (UniProt: Q9XA42)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | CLONING ARTIFACT |
| His 0 | - | CLONING ARTIFACT |
| Mse 1 | Met 1 | MODIFIED RESIDUE |
| Mse 26 | Met 26 | MODIFIED RESIDUE |
| Mse 68 | Met 68 | MODIFIED RESIDUE |
| Mse 138 | Met 138 | MODIFIED RESIDUE |
| Gly 146 | - | CLONING ARTIFACT |
| Ser 147 | - | CLONING ARTIFACT |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 65527.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 138.1 | |
| All* | Total formula weight | 65665.5 |
