8X8K
Crystal structure of STBD1 CBM20 domain in complex with maltotetraose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Starch-binding domain-containing protein 1 | polymer | 99 | 11546.8 | 4 | UniProt (O95210) Pfam (PF00686) | Homo sapiens (human) | |
| 2 | E, F, G, H, I... (F, G, H, I, J...) | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 666.6 | 6 | In PDB BIRD (PRD_900010) GlyTouCan (G87171PZ) | |||
| 3 | K, L, M (C, D) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 4 | N, O, P, Q (A, B, C, D) | water | water | 18.0 | 113 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 46187.3 | |
| Branched | Number of molecules | 6 |
| Total formula weight | 3999.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 276.3 | |
| All* | Total formula weight | 50463.0 |
