2MTA
CRYSTAL STRUCTURE OF A TERNARY ELECTRON TRANSFER COMPLEX BETWEEN METHYLAMINE DEHYDROGENASE, AMICYANIN AND A C-TYPE CYTOCHROME
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (H) | METHYLAMINE DEHYDROGENASE (HEAVY SUBUNIT) | polymer | 373 | 41063.9 | 1 | UniProt (P29894) Pfam (PF06433) | Paracoccus denitrificans | |
| 2 | B (L) | METHYLAMINE DEHYDROGENASE (LIGHT SUBUNIT) | polymer | 125 | 13728.2 | 1 | UniProt (P22619) Pfam (PF02975) | Paracoccus denitrificans | |
| 3 | C (A) | AMICYANIN | polymer | 105 | 11505.2 | 1 | UniProt (P22364) Pfam (PF00127) | Paracoccus denitrificans | |
| 4 | D (C) | CYTOCHROME C551I | polymer | 147 | 16274.9 | 1 | UniProt (P29899) | Paracoccus denitrificans | |
| 5 | E (H) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 6 | F (A) | COPPER (II) ION | non-polymer | 63.5 | 1 | Chemie (CU) | |||
| 7 | G (C) | HEME C | non-polymer | 618.5 | 1 | Chemie (HEC) | |||
| 8 | H, I, J, K (H, L, A, C) | water | water | 18.0 | 127 | Chemie (HOH) |
Sequence modifications
H: 1 - 373 (UniProt: P29894)
L: 7 - 131 (UniProt: P22619)
| PDB | External Database | Details |
|---|---|---|
| Phe 299 | Leu 343 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Trq 57 | Trp 114 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 82572.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 777.0 | |
| All* | Total formula weight | 83349.2 |
