7MGN
Crystal structure of F501H/H506E variant of 2-ketopropyl coenzyme M oxidoreductase/carboxylase (2-KPCC) from Xanthobacter autotrophicus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | 2-oxopropyl-CoM reductase, carboxylating | polymer | 523 | 57396.3 | 2 | UniProt (Q56839) Pfam (PF00070) Pfam (PF02852) | Xanthobacter autotrophicus PY2 | Aliphatic epoxide carboxylation component II,NADPH:2-ketopropyl-CoM carboxylase/oxidoreductase,2-KPCC |
| 2 | C, F (A, B) | 1-THIOETHANESULFONIC ACID | non-polymer | 142.2 | 2 | Chemie (COM) | |||
| 3 | D, G (A, B) | DIHYDROFLAVINE-ADENINE DINUCLEOTIDE | non-polymer | 787.6 | 2 | Chemie (FDA) | |||
| 4 | E, H (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 737 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 523 (UniProt: Q56839)
| PDB | External Database | Details |
|---|---|---|
| His 501 | Phe 501 | engineered mutation |
| Glu 506 | His 506 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 114792.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1908.1 | |
| All* | Total formula weight | 116700.7 |
