5B5K
Crystal structure of Izumo1, the mammalian sperm ligand for egg Juno
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Izumo sperm-egg fusion protein 1 | polymer | 236 | 27332.3 | 1 | UniProt (Q9D9J7) Pfam (PF15005) Pfam (PF16706) | Mus musculus (Mouse) | Oocyte binding/fusion factor,OBF,Sperm-specific protein izumo |
| 2 | B (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 3 | C (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 4 | D (A) | water | water | 18.0 | 28 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 27332.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 459.5 | |
| All* | Total formula weight | 27791.8 |
