1Z05
Crystal structure of the ROK family transcriptional regulator, homolog of E.coli MLC protein.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | transcriptional regulator, ROK family | polymer | 429 | 47084.7 | 1 | UniProt (Q9KQJ1) Pfam (PF00480) | Vibrio cholerae O1 biovar eltor | |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C, D, E, F, G... (A) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 4 | I (A) | BETA-MERCAPTOETHANOL | non-polymer | 78.1 | 1 | Chemie (BME) | |||
| 5 | J (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | K (A) | water | water | 18.0 | 396 | Chemie (HOH) |
Sequence modifications
A: 1 - 405 (UniProt: Q9KQJ1)
| PDB | External Database | Details |
|---|---|---|
| Met -23 | - | initiating methionine |
| His -22 | - | EXPRESSION TAG |
| His -21 | - | EXPRESSION TAG |
| His -20 | - | EXPRESSION TAG |
| His -19 | - | EXPRESSION TAG |
| His -18 | - | EXPRESSION TAG |
| His -17 | - | EXPRESSION TAG |
| Ser -16 | - | cloning artifact |
| Ser -15 | - | cloning artifact |
| Gly -14 | - | cloning artifact |
| Val -13 | - | cloning artifact |
| Asp -12 | - | cloning artifact |
| Leu -11 | - | cloning artifact |
| Gly -10 | - | cloning artifact |
| Thr -9 | - | cloning artifact |
| Glu -8 | - | cloning artifact |
| Asn -7 | - | cloning artifact |
| Leu -6 | - | cloning artifact |
| Tyr -5 | - | cloning artifact |
| Phe -4 | - | cloning artifact |
| Gln -3 | - | cloning artifact |
| Ser -2 | - | cloning artifact |
| Asn -1 | - | cloning artifact |
| Ala 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 47084.7 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 812.0 | |
| All* | Total formula weight | 47896.7 |
