2Y8H
STRUCTURE OF THE FIRST GAF DOMAIN E87G 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) | TWO COMPONENT SENSOR HISTIDINE KINASE DEVS | polymer | 153 | 16683.9 | 2 | UniProt (A5U7E7) Pfam (PF01590) UniProt (by SIFTS) (P9WGK3) | MYCOBACTERIUM TUBERCULOSIS | TWO COMPONENT SENSOR HISTIDINE KINASE DOSS |
| 2 | C, E (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 | F, G (A, B) | water | water | 18.0 | 308 | Chemie (HOH) |
Sequence modifications
A, B: 63 - 210 (UniProt: A5U7E7)
| PDB | External Database | Details |
|---|---|---|
| Gly 58 | - | expression tag |
| Ala 59 | - | expression tag |
| Met 60 | - | expression tag |
| Asp 61 | - | expression tag |
| Pro 62 | - | expression tag |
| Gly 87 | Glu 87 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33367.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1273.1 | |
| All* | Total formula weight | 34640.9 |
