2Y79
STRUCTURE OF THE FIRST GAF DOMAIN E87A MUTANT OF MYCOBACTERIUM TUBERCULOSIS DOSS
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | REDOX SENSOR HISTIDINE KINASE RESPONSE REGULATOR DEVS | polymer | 153 | 16698.0 | 2 | UniProt (P95194) Pfam (PF01590) UniProt (by SIFTS) (P9WGK3) | MYCOBACTERIUM TUBERCULOSIS | TWO COMPONENT SENSOR HISTIDINE KINASE DOSS |
| 2 | C, F (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | E (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 219 | Chemie (HOH) |
Sequence modifications
A, B: 63 - 210 (UniProt: P95194)
| PDB | External Database | Details |
|---|---|---|
| Gly 58 | - | expression tag |
| Ala 59 | - | expression tag |
| Met 60 | - | expression tag |
| Asp 61 | - | expression tag |
| Pro 62 | - | expression tag |
| Ala 87 | Glu 87 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33395.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1365.1 | |
| All* | Total formula weight | 34761.1 |
