3N9V
Crystal Structure of INPP5B
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Type II inositol-1,4,5-trisphosphate 5-phosphatase | polymer | 313 | 36131.9 | 2 | UniProt (P32019) Pfam (PF22669) | Homo sapiens (human) | Phosphoinositide 5-phosphatase, 5PTase, 75 kDa inositol polyphosphate-5-phosphatase |
| 2 | C, F (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, G (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | E (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | H, I (A, B) | water | water | 18.0 | 57 | Chemie (HOH) |
Sequence modifications
A, B: 262 - 567 (UniProt: P32019)
| PDB | External Database | Details |
|---|---|---|
| Met 261 | - | initiating methionine |
| His 568 | - | expression tag |
| His 569 | - | expression tag |
| His 570 | - | expression tag |
| His 571 | - | expression tag |
| His 572 | - | expression tag |
| His 573 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 72263.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 220.9 | |
| All* | Total formula weight | 72484.8 |
