5GOP
Crystal structure of alkaline invertase InvA from Anabaena sp. PCC 7120 complexed with sucrose
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 | Alkaline Invertase | polymer | 461 | 53325.8 | 3 | UniProt (Q8YWS9) Pfam (PF12899) In PDB | Nostoc sp. PCC 7120 | Alr1521 protein |
2 | D, E | beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose | branched | 342.3 | 2 | In PDB BIRD (PRD_900003) | sucrose | ||
3 | B | beta-D-fructofuranose | non-polymer | 180.2 | 1 | Chemie (FRU) | |||
4 | water | water | 18.0 | 335 | Chemie (HOH) |
Sequence modifications
A, B, C: 9 - 460 (UniProt: Q8YWS9)
PDB | External Database | Details |
---|---|---|
Mse 0 | - | expression tag |
Gly 1 | - | expression tag |
His 2 | - | expression tag |
His 3 | - | expression tag |
His 4 | - | expression tag |
His 5 | - | expression tag |
His 6 | - | expression tag |
His 7 | - | expression tag |
Mse 8 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 159977.5 | |
Branched | Number of molecules | 2 |
Total formula weight | 684.6 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 180.2 | |
All* | Total formula weight | 160842.3 |