6T18
ASR Alternansucrase in complex with oligoalternan
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) | Alternansucrase | polymer | 1278 | 142581.8 | 2 | UniProt (Q9RE05) Pfam (PF19127) Pfam (PF01473) Pfam (PF02324) | Leuconostoc mesenteroides | |
| 2 | C (C) | alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-3)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-3)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose | branched | 990.9 | 1 | In PDB GlyTouCan (G64325VG) | |||
| 3 | D (D) | alpha-D-glucopyranose-(1-3)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose | branched | 504.4 | 1 | In PDB GlyTouCan (G92776DG) | |||
| 4 | E (E) | alpha-D-glucopyranose-(1-3)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-3)-alpha-D-glucopyranose | branched | 666.6 | 1 | In PDB GlyTouCan (G52995QB) | |||
| 5 | F, G (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 285163.5 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 2161.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 287405.5 |
