5JK9
Crystal structure of human IZUMO1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | Izumo sperm-egg fusion protein 1 | polymer | 246 | 28163.3 | 6 | UniProt (Q8IYV9) Pfam (PF15005) Pfam (PF16706) In PDB | Homo sapiens (Human) | Oocyte binding/fusion factor,OBF,Sperm-specific protein izumo |
| 2 | A, B, C, D, E... | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 6 | Chemie (NAG) | |||
| 3 | water | water | 18.0 | 537 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 22 - 255 (UniProt: Q8IYV9)
| PDB | External Database | Details |
|---|---|---|
| Arg 18 | - | expression tag |
| Ser 19 | - | expression tag |
| Pro 20 | - | expression tag |
| Trp 21 | - | expression tag |
| Glu 256 | - | expression tag |
| Phe 257 | - | expression tag |
| Leu 258 | - | expression tag |
| Glu 259 | - | expression tag |
| Val 260 | - | expression tag |
| Leu 261 | - | expression tag |
| Phe 262 | - | expression tag |
| Gln 263 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 168980.0 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1327.2 | |
| All* | Total formula weight | 170307.2 |
