5F4Q
Crystal structure of the human egg surface protein Juno
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 (A, B, C, D) | Sperm-egg fusion protein Juno | polymer | 215 | 24575.9 | 4 | UniProt (A6ND01) Pfam (PF03024) | Homo sapiens (Human) | Folate receptor 4,Folate receptor delta,FR-delta,IZUMO1 receptor protein JUNO |
| 2 | E, H, J, M (A, B, C, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 4 | Chemie (NAG) | |||
| 3 | F, I, K, N (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | G, L, O (A, C, D) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 5 | P, Q, R, S (A, B, C, D) | water | water | 18.0 | 1196 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 20 - 228 (UniProt: A6ND01)
| PDB | External Database | Details |
|---|---|---|
| Gly 229 | - | expression tag |
| Arg 230 | - | expression tag |
| Leu 231 | - | expression tag |
| Val 232 | - | expression tag |
| Pro 233 | - | expression tag |
| Arg 234 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 98303.7 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1302.9 | |
| All* | Total formula weight | 99606.7 |
