4RB4
Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution
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... (K, L, C, D, E...) | Glycosyltransferase tibC | polymer | 406 | 46334.5 | 12 | UniProt (H5MH13) | Escherichia coli DEC13E | |
| 2 | BA, DA, FA, IA, LA... (F, G, I, J, A...) | FE (III) ION | non-polymer | 55.8 | 12 | Chemie (FE) | |||
| 3 | AA, CA, EA, HA, KA... (B, F, G, I, J...) | [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl (2R,3R,4R,5R,6S)-6-[(1R)-1,2-dihydroxyethyl]-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl dihydrogen diphosphate | non-polymer | 619.4 | 12 | Chemie (AQH) | |||
| 4 | GA, JA, R (I, J, C) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) |
Sequence modifications
K, L, C, D, E, H, B, F, G, I, J, A: 1 - 406 (UniProt: H5MH13)
| PDB | External Database | Details |
|---|---|---|
| Ala 110 | Asp 110 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 556014.0 | |
| Non-Polymers* | Number of molecules | 27 |
| Total formula weight | 8288.8 | |
| All* | Total formula weight | 564302.8 |
