3IQE
Structure of F420 dependent methylene-tetrahydromethanopterin dehydrogenase in complex with methylene-tetrahydromethanopterin and coenzyme F420
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D, E... | F420-dependent methylenetetrahydromethanopterin dehydrogenase | polymer | 283 | 31415.9 | 6 | UniProt (P94951) Pfam (PF01993) In PDB | Methanopyrus kandleri | MTD, Coenzyme F420-dependent N5,N10-methylenetetrahydromethanopterin dehydrogenase |
2 | A, B, C, D, E... | 5,10-DIMETHYLENE TETRAHYDROMETHANOPTERIN | non-polymer | 788.7 | 6 | Chemie (H4M) | |||
3 | A, B, C, D, E... | COENZYME F420 | non-polymer | 773.6 | 6 | Chemie (F42) | |||
4 | B, C, D | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
5 | C, D, E | SODIUM ION | non-polymer | 23.0 | 3 | Chemie (NA) | |||
6 | water | water | 18.0 | 634 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 188495.3 | |
Non-Polymers* | Number of molecules | 19 |
Total formula weight | 9603.0 | |
All* | Total formula weight | 198098.3 |