7C0F
Crystal structure of a dinucleotide-binding protein of ABC transporter endogenously bound to uridylyl-3'-5'-phospho-guanosine (Form I)
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 ABC transporter, periplasmic sugar-binding protein | polymer | 406 | 44504.8 | 2 | UniProt (Q5SLB4) Pfam (PF13416) | Thermus thermophilus HB8 | |
| 2 | C, D, E, W (A, B) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 3 | F, X (A, B) | HYPOPHOSPHITE | non-polymer | 63.0 | 2 | Chemie (PO2) | |||
| 4 | AA, G, H, I, Y... (B, A) | CARBON DIOXIDE | non-polymer | 44.0 | 6 | Chemie (CO2) | |||
| 5 | BA, J, K, L, M (B, A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 6 | CA, DA, EA, FA, N... (B, A) | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 7 | GA, P, Q, R (B, A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 4 | Chemie (PEG) | |||
| 8 | S (A) | 1,3-PROPANDIOL | non-polymer | 76.1 | 1 | Chemie (PDO) | |||
| 9 | JA, T (B, A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 2 | Chemie (PG4) | |||
| 10 | U (A) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 11 | KA, V (B, A) | [(1S,3R,3aR,6aS)-3-(2-azanyl-6-oxidanylidene-1H-purin-9-yl)-5,5-bis(oxidanyl)-1,3,3a,4,6,6a-hexahydrocyclopenta[c]furan-1-yl]methyl [(2R,3S,4R,5R)-5-[2,4-bis(oxidanylidene)pyrimidin-1-yl]-2-(hydroxymethyl)-4-oxidanyl-oxolan-3-yl] hydrogen phosphate | non-polymer | 629.5 | 2 | Chemie (FGO) | |||
| 12 | HA (B) | S-1,2-PROPANEDIOL | non-polymer | 76.1 | 1 | Chemie (PGO) | |||
| 13 | IA (B) | R-1,2-PROPANEDIOL | non-polymer | 76.1 | 1 | Chemie (PGR) | |||
| 14 | LA, MA (A, B) | water | water | 18.0 | 415 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 398 (UniProt: Q5SLB4)
| PDB | External Database | Details |
|---|---|---|
| Met -1 | - | initiating methionine |
| Met 0 | - | expression tag |
| His 399 | - | expression tag |
| His 400 | - | expression tag |
| His 401 | - | expression tag |
| His 402 | - | expression tag |
| His 403 | - | expression tag |
| His 404 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 89009.6 | |
| Non-Polymers* | Number of molecules | 35 |
| Total formula weight | 3933.2 | |
| All* | Total formula weight | 92942.7 |
