2YIE
Crystal structure of a F. nucleatum FMN riboswitch bound to FMN
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | X | FMN RIBOSWITCH | polymer | 54 | 17575.3 | 1 | GenBank (20095250) | FUSOBACTERIUM NUCLEATUM SUBSP. NUCLEATUM | |
2 | Z | FMN RIBOSWITCH | polymer | 57 | 18661.0 | 1 | GenBank (20095250) | FUSOBACTERIUM NUCLEATUM SUBSP. NUCLEATUM | |
3 | X, Z | MAGNESIUM ION | non-polymer | 24.3 | 14 | Chemie (MG) | |||
4 | X, Z | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
5 | Z | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 1 | Chemie (FMN) | |||
6 | water | water | 18.0 | 29 | Chemie (HOH) |
Sequence modifications
X: 3 - 52 (GenBank: 20095250)
Z: 58 - 109 (GenBank: 20095250)
PDB | External Database | Details |
---|---|---|
Gtp 1 | - | expression tag |
G 2 | - | expression tag |
U 50 | A 2542 | engineered mutation |
C 51 | G 2543 | engineered mutation |
C 52 | U 2544 | engineered mutation |
A 53 | - | expression tag |
U 54 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gtp 57 | - | expression tag |
G 58 | C 2550 | engineered mutation |
A 59 | U 2551 | engineered mutation |
U 110 | - | expression tag |
U 111 | - | expression tag |
C 112 | - | expression tag |
G 113 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 36236.3 | |
Non-Polymers* | Number of molecules | 17 |
Total formula weight | 874.8 | |
All* | Total formula weight | 37111.1 |