9J4J
Crystal structure of GH9l Inulin fructotransferases(IFTase)incomplex with nystose(F3)
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 (A, B, C) | DFA-III-forming inulin fructotransferase | polymer | 404 | 43214.4 | 3 | UniProt (F8QV43) Pfam (PF05048) Pfam (PF18835) | Paenarthrobacter aurescens | |
| 2 | D (D) | beta-D-fructofuranose-(1-1)-beta-D-fructofuranose | branched | 342.3 | 1 | ||||
| 3 | E, G, H, I, J (E, G, H, I, J) | beta-D-fructofuranose-(2-1)-beta-D-fructofuranose-(2-1)-beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose | branched | 666.6 | 5 | BIRD (PRD_900044) | |||
| 4 | F (F) | beta-D-fructofuranose-(2-1)-beta-D-fructofuranose-(2-1)-beta-D-fructofuranose | branched | 504.4 | 1 | ||||
| 5 | K (C) | beta-D-fructofuranose | non-polymer | 180.2 | 1 | Chemie (FRU) | |||
| 6 | L, M, N (A, B, C) | water | water | 18.0 | 14 | Chemie (HOH) |
Sequence modifications
A, B, C: 9 - 411 (UniProt: F8QV43)
| PDB | External Database | Details |
|---|---|---|
| His 412 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 129643.3 | |
| Branched | Number of molecules | 7 |
| Total formula weight | 4179.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 180.2 | |
| All* | Total formula weight | 134003.1 |
