6PH4
Full length LOV-PAS-HK construct from the LOV-HK sensory protein from Brucella abortus (light-adapted, construct 15-489)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Blue-light-activated histidine kinase | polymer | 482 | 54332.1 | 2 | UniProt (Q8YC53) Pfam (PF13426) Pfam (PF08447) Pfam (PF07536) In PDB | Brucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094) | BM-LOV-histidine kinase,BM-LOV-HK |
| 2 | A, B | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 3 | A, B | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 2 | Chemie (FMN) | |||
| 4 | B | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | B | PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER | non-polymer | 505.2 | 1 | Chemie (ACP) |
Sequence modifications
A, B: 15 - 489 (UniProt: Q8YC53)
| PDB | External Database | Details |
|---|---|---|
| Met 14 | - | initiating methionine |
| 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 | 2 |
| Total formula weight | 108664.1 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1548.6 | |
| All* | Total formula weight | 110212.7 |
