5T67
x-ray structure of the KijD1 C3-methyltransferase from Actinomadura kijaniata in complex with SAH and dTDP-sugar product
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) | Sugar 3-C-methyl transferase | polymer | 416 | 45829.7 | 2 | UniProt (B3TMQ9) Pfam (PF08421) Pfam (PF13489) Pfam (PF08484) | Actinomadura kijaniata | |
| 2 | C, L (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D, M (A, B) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 4 | E, N (A, B) | (2R,4S,6R)-4-amino-4,6-dimethyl-5-oxotetrahydro-2H-pyran-2-yl [(2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl]methyl dihydrogen diphosphate (non-preferred name) | non-polymer | 543.4 | 2 | Chemie (JHZ) | |||
| 5 | F, G, H, O (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 6 | I, J (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 7 | K (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 8 | P, Q (A, B) | water | water | 18.0 | 784 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 414 (UniProt: B3TMQ9)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 91659.3 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 2318.7 | |
| All* | Total formula weight | 93978.0 |
