6RQA
Crystal structure of the iminosuccinate reductase of Paracoccus denitrificans in complex with NAD+
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | iminosuccinate reductase | polymer | 341 | 36226.0 | 2 | UniProt (A1B8Z0) Pfam (PF02423) In PDB | Paracoccus denitrificans (strain Pd 1222) | |
2 | A, B | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 2 | Chemie (NAD) | |||
3 | A | TERBIUM(III) ION | non-polymer | 158.9 | 2 | Chemie (TB) | |||
4 | B | Tb-Xo4 | non-polymer | 556.4 | 1 | Chemie (7MT) | |||
5 | water | water | 18.0 | 127 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 320 (UniProt: A1B8Z0)
PDB | External Database | Details |
---|---|---|
Met -20 | - | initiating methionine |
Gly -19 | - | expression tag |
His -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
His -9 | - | expression tag |
Ser -8 | - | expression tag |
Ser -7 | - | expression tag |
Gly -6 | - | expression tag |
His -5 | - | expression tag |
Ile -4 | - | expression tag |
Glu -3 | - | expression tag |
Gly -2 | - | expression tag |
Arg -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 72452.0 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 2201.1 | |
All* | Total formula weight | 74653.1 |