9ARJ
CryoEM structure of BoNT-NTNH-OrfX2 complex from Clostridium botulinum E1, major class
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (C) | Toxin | polymer | 748 | 84690.4 | 1 | UniProt (A0A6B4JMW3) Pfam (PF06597) | Clostridium botulinum E1 str. 'BoNT E Beluga' | |
| 2 | B (A) | Botulinum neurotoxin | polymer | 1252 | 143587.9 | 1 | UniProt (A8Y875) Pfam (PF01742) Pfam (PF07952) Pfam (PF07953) Pfam (PF07951) UniProt (by SIFTS) (Q00496) | Clostridium botulinum E1 str. 'BoNT E Beluga' | |
| 3 | C (B) | Peptidase M27 | polymer | 1163 | 136967.4 | 1 | UniProt (A0A6B4JMV8) Pfam (PF01742) Pfam (PF22133) Pfam (PF07953) Pfam (PF08470) UniProt (by SIFTS) (P46082) | Clostridium botulinum E1 str. 'BoNT E Beluga' |
Sequence modifications
A: 1 - 1252 (UniProt: A8Y875)
| PDB | External Database | Details |
|---|---|---|
| Ala 212 | His 212 | engineered mutation |
| Ala 213 | Glu 213 | engineered mutation |
| Ala 216 | His 216 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 365245.7 | |
| All* | Total formula weight | 365245.7 |
