7RFT
Domain 1 of Starch adherence system protein 20 (Sas20) from Ruminococcus bromii with maltotriose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Dockerin domain-containing protein | polymer | 239 | 25900.6 | 2 | UniProt (A0A2N0URA4) | Ruminococcus bromii L2-63 | |
| 2 | C, D (C, D) | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 504.4 | 2 | In PDB BIRD (PRD_900009) GlyTouCan (G96370VA) | |||
| 3 | E, F, G, J (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 4 | H, K (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | I, L (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 6 | M, N (A, B) | water | water | 18.0 | 561 | Chemie (HOH) |
Sequence modifications
A, B: 32 - 269 (UniProt: A0A2N0URA4)
| PDB | External Database | Details |
|---|---|---|
| Gly 31 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 51801.2 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1008.9 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 450.0 | |
| All* | Total formula weight | 53260.0 |
