9GRF
Crystal structure of X409 complexed to tetra-Tn-glycopeptide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Metalloprotease StcE | polymer | 104 | 11416.0 | 1 | UniProt (O82882) | Escherichia coli | Mucinase,Neutral zinc metalloprotease StcE,Secreted protease of C1 esterase inhibitor from EHEC |
| 2 | B (M) | tetra-Tn-glycopeptide | polymer | 10 | 886.9 | 1 | synthetic construct | ||
| 3 | C, D, E, F (M) | 2-acetamido-2-deoxy-alpha-D-galactopyranose | non-polymer | 221.2 | 4 | Chemie (A2G) | |||
| 4 | G, H (A, M) | water | water | 18.0 | 188 | Chemie (HOH) |
Sequence modifications
A: 799 - 898 (UniProt: O82882)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 12302.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 884.8 | |
| All* | Total formula weight | 13187.7 |
