3Q1Y
Allosteric regulation by Lysine residue: A novel anion-hole formation in the ribokinase family
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Lin2199 protein | polymer | 320 | 34951.9 | 1 | UniProt (Q929S5) Pfam (PF00294) In PDB | Listeria innocua | |
2 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
3 | A | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
4 | water | water | 18.0 | 114 | Chemie (HOH) |
Sequence modifications
A: 2 - 310 (UniProt: Q929S5)
PDB | External Database | Details |
---|---|---|
Met -3 | - | expression tag |
Ser -2 | - | expression tag |
Leu -1 | - | expression tag |
Ala 281 | Lys 281 | engineered mutation |
Glu 311 | - | expression tag |
Gly 312 | - | expression tag |
His 313 | - | expression tag |
His 314 | - | expression tag |
His 315 | - | expression tag |
His 316 | - | expression tag |
His 317 | - | expression tag |
His 318 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 34951.9 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 131.2 | |
All* | Total formula weight | 35083.1 |