1EMD
CRYSTAL STRUCTURE OF A TERNARY COMPLEX OF ESCHERICHIA COLI MALATE DEHYDROGENASE, CITRATE AND NAD AT 1.9 ANGSTROMS RESOLUTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | MALATE DEHYDROGENASE | polymer | 312 | 32453.3 | 1 | UniProt (P61889) Pfam (PF00056) Pfam (PF02866) In PDB | Escherichia coli | |
| 2 | A | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 3 | A | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 1 | Chemie (NAD) | |||
| 4 | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence modifications
A: 1 - 312 (UniProt: P61889)
| PDB | External Database | Details |
|---|---|---|
| Arg 80 | Ala 80 | conflict |
| Gln 307 | Glu 307 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32453.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 855.5 | |
| All* | Total formula weight | 33308.9 |
