2F1R
Crystal Structure of molybdopterin-guanine biosynthesis protein B (mobB)
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) | molybdopterin-guanine dinucleotide biosynthesis protein B (mobB) | polymer | 171 | 19737.5 | 2 | UniProt (O28031) Pfam (PF03205) | Archaeoglobus fulgidus | |
| 2 | C (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | D (B) | PRASEODYMIUM ION | non-polymer | 140.9 | 1 | Chemie (PR) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 166 | Chemie (HOH) |
Sequence modifications
A, B: 4 - 161 (UniProt: O28031)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | cloning artifact |
| Ser 2 | - | cloning artifact |
| Leu 3 | - | cloning artifact |
| Glu 162 | - | cloning artifact |
| Gly 163 | - | cloning artifact |
| Gly 164 | - | cloning artifact |
| Ser 165 | - | cloning artifact |
| His 166 | - | expression tag |
| His 167 | - | expression tag |
| His 168 | - | expression tag |
| His 169 | - | expression tag |
| His 170 | - | expression tag |
| His 171 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 39475.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 176.4 | |
| All* | Total formula weight | 39651.5 |
