6HZ4
Structure of McrBC without DNA binding domains (one half of the full complex)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | 5-methylcytosine-specific restriction enzyme B | polymer | 307 | 35758.5 | 6 | UniProt (P15005) Pfam (PF07728) | Escherichia coli (strain K12) | EcoKMcrBC |
| 2 | G, H (M, N) | Protein McrC | polymer | 348 | 40643.6 | 2 | UniProt (P15006) Pfam (PF10117) | Escherichia coli (strain K12) | |
| 3 | I, K, M (A, B, C) | PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER | non-polymer | 522.2 | 3 | Chemie (GNP) | |||
| 4 | J, L, N (A, B, C) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 5 | O, P, Q (D, E, F) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 3 | Chemie (GDP) |
Sequence modifications
A, B, C, D, E, F: 162 - 459 (UniProt: P15005)
| PDB | External Database | Details |
|---|---|---|
| Ser 460 | - | expression tag |
| Gly 461 | - | expression tag |
| Ser 462 | - | expression tag |
| His 463 | - | expression tag |
| His 464 | - | expression tag |
| His 465 | - | expression tag |
| His 466 | - | expression tag |
| His 467 | - | expression tag |
| His 468 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 295838.2 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 2969.1 | |
| All* | Total formula weight | 298807.3 |
