3MKZ
Structure of SopB(155-272)-18mer complex, P21 form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, E, H (A, B, U, N) | Protein sopB | polymer | 121 | 13267.9 | 4 | UniProt (P62558) Pfam (PF18090) | Escherichia coli | Plasmid partition protein B |
| 2 | C, D, F, G (C, D, Y, Z) | DNA (5'-D(*CP*TP*GP*GP*GP*AP*CP*CP*AP*TP*GP*GP*TP*CP*CP*CP*AP*G)-3') | polymer | 18 | 5517.6 | 4 | |||
| 3 | I, J, K, L (A, U, Z) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 4 | M, N, O, P (A, C, D, N) | water | water | 18.0 | 12 | Chemie (HOH) |
Sequence modifications
A, B, U, N: 155 - 272 (UniProt: P62558)
| PDB | External Database | Details |
|---|---|---|
| Gly 152 | - | expression tag |
| Ser 153 | - | expression tag |
| His 154 | - | expression tag |
| Asp 255 | Glu 255 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 75142.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 160.3 | |
| All* | Total formula weight | 75302.3 |
