3QXV
Structure of an Anti-Methotrexate CDR1-4 Graft VHH Antibody in Complex with Methotrexate
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 (A, B, C, D, E) | Anti-Methotrexate CDR1-4 Graft VHH | polymer | 126 | 13762.2 | 5 | Lama Glama (Llama) | ||
| 2 | F, J, K, M, N (A, B, C, D, E) | METHOTREXATE | non-polymer | 454.4 | 5 | Chemie (MTX) | |||
| 3 | G, H, I, L (A, B, C) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | O, P, Q, R, S (A, B, C, D, E) | water | water | 18.0 | 53 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 68810.8 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 2656.4 | |
| All* | Total formula weight | 71467.3 |
