1N12
Crystal structure of the PapE (N-terminal-deleted) pilus subunit bound to a peptide corresponding to the N-terminal extension of the PapK pilus subunit (residues 1-11) from uropathogenic E. coli
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | mature Fimbrial protein PapE | polymer | 138 | 14832.0 | 2 | UniProt (P08407) Pfam (PF00419) | Escherichia coli | |
| 2 | B, D (B, D) | Peptide corresponding to the N-terminal extension of protein PapK | polymer | 11 | 1207.3 | 2 | UniProt (P42190) UniProt (by SIFTS) (P42191) | ||
| 3 | E, F, G, H (A, B, C, D) | water | water | 18.0 | 140 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 138 (UniProt: P08407)
| PDB | External Database | Details |
|---|---|---|
| - | Asp 26 | deletion |
| - | Asn 27 | deletion |
| - | Leu 28 | deletion |
| - | Thr 29 | deletion |
| - | Phe 30 | deletion |
| - | Arg 31 | deletion |
| - | Gly 32 | deletion |
| - | Lys 33 | deletion |
| - | Leu 34 | deletion |
| - | Ile 35 | deletion |
| - | Ile 36 | deletion |
| Mse 46 | Met 70 | modified residue |
| Mse 55 | Met 79 | modified residue |
| Mse 130 | Met 154 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 32078.7 | |
| All* | Total formula weight | 32078.7 |
