2RDG
Crystal structure of Staphylococcal Superantigen-Like protein 11 in complex with Sialyl Lewis X
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Superantigen-like protein 11 | polymer | 196 | 22687.3 | 1 | UniProt (A8E1U5) Pfam (PF09199) Pfam (PF02876) In PDB | Staphylococcus aureus | |
| 2 | B | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-alpha-D-glucopyranose | branched | 820.7 | 1 | In PDB BIRD (PRD_900122) GlyTouCan (G07675NG) | Sialyl-Lewis X antigen, alpha anomer | ||
| 3 | A | POTASSIUM ION | non-polymer | 39.1 | 3 | Chemie (K) | |||
| 4 | A | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 5 | water | water | 18.0 | 350 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 22687.3 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 820.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 309.4 | |
| All* | Total formula weight | 23817.4 |
