7ABY
Crystal structure of iLOV-Q489K mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Phototropin-2 | polymer | 131 | 15045.9 | 1 | UniProt (P93025) Pfam (PF13426) | Arabidopsis thaliana (thale cress) | Defective in chloroplast avoidance protein 1,Non-phototropic hypocotyl 1-like protein 1,AtKin7,NPH1-like protein 1 |
| 2 | B (A) | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 1 | Chemie (FMN) | |||
| 3 | C (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 4 | D (A) | water | water | 18.0 | 106 | Chemie (HOH) |
Sequence modifications
A: 387 - 496 (UniProt: P93025)
| PDB | External Database | Details |
|---|---|---|
| Met 366 | - | initiating methionine |
| Gly 367 | - | expression tag |
| Ser 368 | - | expression tag |
| Ser 369 | - | expression tag |
| His 370 | - | expression tag |
| His 371 | - | expression tag |
| His 372 | - | expression tag |
| His 373 | - | expression tag |
| His 374 | - | expression tag |
| His 375 | - | expression tag |
| Ser 376 | - | expression tag |
| Ser 377 | - | expression tag |
| Gly 378 | - | expression tag |
| Leu 379 | - | expression tag |
| Val 380 | - | expression tag |
| Pro 381 | - | expression tag |
| Arg 382 | - | expression tag |
| Gly 383 | - | expression tag |
| Ser 384 | - | expression tag |
| His 385 | - | expression tag |
| Met 386 | - | expression tag |
| Thr 394 | Ser 394 | conflict |
| Gly 409 | Ser 409 | conflict |
| Ala 426 | Cys 426 | conflict |
| Thr 452 | Ile 452 | conflict |
| Leu 470 | Phe 470 | conflict |
| Val 475 | Met 475 | conflict |
| Lys 489 | Gln 489 | engineered mutation |
| Snn 491 | Asp 491 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 15045.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 515.4 | |
| All* | Total formula weight | 15561.3 |
