3S28
The crystal structure of sucrose synthase-1 in complex with a breakdown product of the UDP-glucose
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, E... (A, B, C, D, E...) | Sucrose synthase 1 | polymer | 816 | 94178.6 | 8 | UniProt (P49040) Pfam (PF00862) Pfam (PF00534) | Arabidopsis thaliana (mouse-ear cress thale-cress) | Sucrose-UDP glucosyltransferase 1 |
| 2 | EB, GA, I, MB, OA... (G, D, A, H, E...) | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 8 | Chemie (UDP) | |||
| 3 | FB, HA, J, NB, PA... (G, D, A, H, E...) | 1,5-anhydro-D-arabino-hex-1-enitol | non-polymer | 162.1 | 8 | Chemie (LCN) | |||
| 4 | CA, DB, K, LA, LB... (C, F, A, D, G...) | 1,5-anhydro-D-fructose | non-polymer | 162.1 | 8 | Chemie (NHF) | |||
| 5 | AA, AB, BA, DA, GB... (C, F, G, D, A...) | SULFATE ION | non-polymer | 96.1 | 24 | Chemie (SO4) | |||
| 6 | BB, EA, JB, MA, O... (F, C, G, D, A...) | MALONIC ACID | non-polymer | 104.1 | 8 | Chemie (MLA) | |||
| 7 | CB, FA, KB, NA, P... (F, C, G, D, A...) | POTASSIUM ION | non-polymer | 39.1 | 8 | Chemie (K) | |||
| 8 | AC, BC, UB, VB, WB... (G, H, A, B, C...) | water | water | 18.0 | 442 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 1 - 808 (UniProt: P49040)
| PDB | External Database | Details |
|---|---|---|
| Val 809 | - | expression tag |
| Glu 810 | - | expression tag |
| His 811 | - | expression tag |
| His 812 | - | expression tag |
| His 813 | - | expression tag |
| His 814 | - | expression tag |
| His 815 | - | expression tag |
| His 816 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 753428.9 | |
| Non-Polymers* | Number of molecules | 64 |
| Total formula weight | 9278.3 | |
| All* | Total formula weight | 762707.3 |
