1AI3
ORBITAL STEERING IN THE CATALYTIC POWER OF ENZYMES: SMALL STRUCTURAL CHANGES WITH LARGE CATALYTIC CONSEQUENCES
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | ISOCITRATE DEHYDROGENASE | polymer | 416 | 45809.6 | 1 | UniProt (P08200) Pfam (PF00180) In PDB | Escherichia coli | OXALOSUCCINATE DECARBOXYLASE, IDH |
| 2 | A | NICOTINAMIDE-(6-DEAMINO-6-HYDROXY-ADENINE)-DINUCLEOTIDE PHOSPHATE | non-polymer | 744.4 | 1 | Chemie (NDO) | |||
| 3 | A | ISOCITRIC ACID | non-polymer | 192.1 | 1 | Chemie (ICT) | |||
| 4 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | water | water | 18.0 | 298 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 45809.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 960.8 | |
| All* | Total formula weight | 46770.4 |
