2JDN
Mutant (S22A) of Pseudomonas aeruginosa lectin II (PA-IIL) complexed with methyl-a-L-mannopyranoside
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 (A, B, C, D) | FUCOSE-BINDING LECTIN PA-IIL | polymer | 115 | 11849.9 | 4 | UniProt (Q9HYN5) Pfam (PF07472) | PSEUDOMONAS AERUGINOSA | PA-IIL |
| 2 | E, F, J, K, M... (A, B, C, D) | CALCIUM ION | non-polymer | 40.1 | 8 | Chemie (CA) | |||
| 3 | G, O (A, C) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | H (A) | alpha-L-fucopyranose | non-polymer | 164.2 | 1 | Chemie (FUC) | |||
| 5 | I, L, P (B, C, D) | methyl alpha-D-mannopyranoside | non-polymer | 194.2 | 3 | Chemie (MMA) | |||
| 6 | S, T, U, V (A, B, C, D) | water | water | 18.0 | 750 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 0 - 114 (UniProt: Q9HYN5)
| PDB | External Database | Details |
|---|---|---|
| Ala 22 | Ser 23 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 47399.6 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1259.5 | |
| All* | Total formula weight | 48659.1 |
