3B4V
X-Ray structure of Activin in complex with FSTL3
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, E, F (A, B, E, F) | Inhibin beta A chain | polymer | 116 | 12991.9 | 4 | UniProt (P08476) Pfam (PF00019) | Homo sapiens (Human) | Activin beta-A chain, Erythroid differentiation protein, EDF |
| 2 | C, D, G, H (C, D, G, H) | follistatin-like 3 | polymer | 237 | 24988.4 | 4 | UniProt (O95633) Pfam (PF21333) Pfam (PF09289) Pfam (PF07648) | Homo sapiens (Human) | follistatin-related protein 3, Follistatin-related gene protein |
| 3 | I, L, N (A, C, G) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 4 | J (C) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | K, M (C, G) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 6 | O, P, Q, R, S... (A, B, C, D, E...) | water | water | 18.0 | 177 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 151920.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 724.7 | |
| All* | Total formula weight | 152645.6 |
