4PF8
CRYSTAL STRUCTURE OF A TRAP PERIPLASMIC SOLUTE BINDING PROTEIN FROM SULFITOBACTER sp. NAS-14.1 (TARGET EFI-510299) WITH BOUND BETA-D-GALACTURONATE
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) | TRAP-T family transporter, DctP (Periplasmic binding) subunit | polymer | 325 | 36722.7 | 2 | UniProt (A3T0C3) | Sulfitobacter sp. NAS-14.1 | |
2 | C, E (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
3 | D, F (A, B) | beta-D-galactopyranuronic acid | non-polymer | 194.1 | 2 | Chemie (GTR) | |||
4 | G, H (A, B) | water | water | 18.0 | 766 | Chemie (HOH) |
Sequence modifications
A, B: 25 - 326 (UniProt: A3T0C3)
PDB | External Database | Details |
---|---|---|
Mse 2 | - | initiating methionine |
His 3 | - | expression tag |
His 4 | - | expression tag |
His 5 | - | expression tag |
His 6 | - | expression tag |
His 7 | - | expression tag |
His 8 | - | expression tag |
Ser 9 | - | expression tag |
Ser 10 | - | expression tag |
Gly 11 | - | expression tag |
Val 12 | - | expression tag |
Asp 13 | - | expression tag |
Leu 14 | - | expression tag |
Gly 15 | - | expression tag |
Thr 16 | - | expression tag |
Glu 17 | - | expression tag |
Asn 18 | - | expression tag |
Leu 19 | - | expression tag |
Tyr 20 | - | expression tag |
Phe 21 | - | expression tag |
Gln 22 | - | expression tag |
Ser 23 | - | expression tag |
Mse 24 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 73445.4 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 459.2 | |
All* | Total formula weight | 73904.6 |