3AJ5
HA1 (HA33) subcomponent of botulinum type C progenitor toxin complexed with N-acetylgalactosamine, bound at site II
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Main hemagglutinin component | polymer | 286 | 33779.5 | 2 | UniProt (P46084) Pfam (PF14200) UniProt (by SIFTS) (P0DPR0) | Clostridium botulinum | HA 33 kDa subunit, HA1 |
| 2 | C, D (A, B) | 2-acetamido-2-deoxy-beta-D-galactopyranose | non-polymer | 221.2 | 2 | Chemie (NGA) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 729 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 67559.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 442.4 | |
| All* | Total formula weight | 68001.4 |
