5EPV
Histidine kinase domain from the LOV-HK blue-light receptor from Brucella abortus
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 | Blue-light-activated histidine kinase | polymer | 233 | 26104.9 | 4 | UniProt (Q2YKK7) Pfam (PF07536) In PDB | Brucella abortus | BA-LOV-histidine kinase, BA-LOV-HK |
2 | A, B, C, D | PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER | non-polymer | 505.2 | 4 | Chemie (ACP) | |||
3 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) |
Sequence modifications
A, B, C, D: 266 - 489 (UniProt: Q2YKK7)
PDB | External Database | Details |
---|---|---|
Met 263 | - | expression tag |
Ala 264 | - | expression tag |
Ser 265 | - | expression tag |
His 490 | - | expression tag |
His 491 | - | expression tag |
His 492 | - | expression tag |
His 493 | - | expression tag |
His 494 | - | expression tag |
His 495 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 104419.7 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 2069.4 | |
All* | Total formula weight | 106489.1 |