5NGY
Crystal structure of Leuconostoc citreum NRRL B-1299 dextransucrase DSR-M
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) | DSR-M glucansucrase inactive mutant E715Q | polymer | 1290 | 143976.5 | 2 | Pfam (PF01473) Pfam (PF19127) Pfam (PF02324) UniProt (by SIFTS) (A0A2H4A2Q1) | Leuconostoc citreum | |
| 2 | C (C) | alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose | branched | 666.6 | 1 | In PDB GlyTouCan (G80662SX) | |||
| 3 | D, H (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | E, F, G, I, J... (A, B) | PRASEODYMIUM ION | non-polymer | 140.9 | 6 | Chemie (PR) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 287952.9 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 666.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 925.6 | |
| All* | Total formula weight | 289545.1 |
