7PU4
Crystal structure of the dimer RBP-N and RBP-Trunc from Thermotoga maritima Ribose Binding Protein
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Ribose ABC transporter, periplasmic ribose-binding protein | polymer | 134 | 14873.9 | 2 | UniProt (Q9X053) Pfam (PF13407) In PDB | Thermotoga maritima MSB8 | |
2 | B, D | Ribose ABC transporter, periplasmic ribose-binding protein | polymer | 188 | 21522.5 | 2 | UniProt (Q9X053) Pfam (PF13407) In PDB | Thermotoga maritima MSB8 | |
3 | water | water | 18.0 | 382 | Chemie (HOH) |
Sequence modifications
A, C: 2 - 125 (UniProt: Q9X053)
B, D: 1 - 182 (UniProt: Q9X053)
PDB | External Database | Details |
---|---|---|
Met 1 | - | initiating methionine |
Lys 126 | - | expression tag |
Leu 127 | - | expression tag |
Glu 128 | - | expression tag |
His 129 | - | expression tag |
His 130 | - | expression tag |
His 131 | - | expression tag |
His 132 | - | expression tag |
His 133 | - | expression tag |
His 134 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Leu 181 | Glu 322 | conflict |
His 183 | - | expression tag |
His 184 | - | expression tag |
His 185 | - | expression tag |
His 186 | - | expression tag |
His 187 | - | expression tag |
His 188 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 72792.7 | |
All* | Total formula weight | 72792.7 |