8SZ2
Stx2A1 bound to P8 stalk peptide
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) | Shiga-like toxin 2 subunit A | polymer | 251 | 27995.5 | 2 | UniProt (P09385) Pfam (PF00161) | Escherichia coli O104:H4 | SLT-2 A subunit,SLT-2a,SLT-IIa,Verocytotoxin 2 subunit A,Verotoxin 2 subunit A,rRNA N-glycosidase 2 |
| 2 | C, D (P, Q) | P stalk peptide P8 | polymer | 6 | 654.7 | 2 | Escherichia coli | ||
| 3 | E, F (A) | NONAETHYLENE GLYCOL | non-polymer | 414.5 | 2 | Chemie (2PE) | |||
| 4 | G, H, M (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 5 | I, J, K, N, O (A, B) | PHOSPHATE ION | non-polymer | 95.0 | 5 | Chemie (PO4) | |||
| 6 | L, P, Q (A, B) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 7 | R, S, T (A, B, Q) | water | water | 18.0 | 181 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 250 (UniProt: P09385)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
| Ala 77 | Tyr 99 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 57300.4 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1596.4 | |
| All* | Total formula weight | 58896.8 |
