4O1Q
Crystal Structure of the Q103N-MauG/pre-Methylamine Dehydrogenase Complex
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Methylamine utilization protein MauG | polymer | 373 | 41132.6 | 2 | UniProt (Q51658) Pfam (PF03150) In PDB | Paracoccus denitrificans | |
2 | C, E | Methylamine dehydrogenase light chain | polymer | 137 | 15025.6 | 2 | UniProt (A1BBA0) Pfam (PF02975) In PDB | Paracoccus denitrificans | |
3 | D, F | Methylamine dehydrogenase heavy chain | polymer | 385 | 42321.2 | 2 | UniProt (A1BB97) Pfam (PF06433) In PDB | Paracoccus denitrificans | |
4 | A, B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
5 | A, B | HEME C | non-polymer | 618.5 | 4 | Chemie (HEC) | |||
6 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
7 | B | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
8 | C | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
9 | D, F | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 2 | Chemie (MES) | |||
10 | F | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
11 | water | water | 18.0 | 397 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 367 (UniProt: Q51658)
C, E: 1 - 131 (UniProt: A1BBA0)
PDB | External Database | Details |
---|---|---|
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Asn 103 | Gln 123 | engineered mutation |
PDB | External Database | Details |
---|---|---|
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 196958.7 | |
Non-Polymers* | Number of molecules | 14 |
Total formula weight | 3399.0 | |
All* | Total formula weight | 200357.7 |