2I58
Crystal Structure of RafE from Streptococcus pneumoniae complexed with raffinose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Sugar ABC transporter, sugar-binding protein | polymer | 388 | 43446.9 | 2 | UniProt (Q97NW2) Pfam (PF01547) UniProt (by SIFTS) (A0A0H2URJ7) In PDB | Streptococcus pneumoniae | |
| 2 | C, D | beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose-(1-6)-alpha-D-galactopyranose | branched | 504.4 | 2 | In PDB | |||
| 3 | A, B | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) |
Sequence modifications
A, B: 5 - 387 (UniProt: Q97NW2)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | cloning artifact |
| Pro 2 | - | cloning artifact |
| Ser 3 | - | cloning artifact |
| Ser 4 | - | cloning artifact |
| Met 388 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 86893.8 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1008.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 106.4 | |
| All* | Total formula weight | 88009.1 |
