7LMK
Crystal structure of bovine DNMT1 BAH1 domain in complex with H4K20me3
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 | DNA (cytosine-5)-methyltransferase 1 | polymer | 158 | 17771.9 | 4 | UniProt (Q24K09) Pfam (PF01426) In PDB | Bos taurus (Bovine) | Dnmt1 |
2 | F, G, H, I | Histone H4 | polymer | 13 | 1661.0 | 4 | UniProt (P62805) In PDB | Homo sapiens | |
3 | A, B, C, D | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
4 | water | water | 18.0 | 30 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 725 - 837 (UniProt: Q24K09)
A, B, C, D: 859 - 897 (UniProt: Q24K09)
F, G, H, I: 14 - 26 (UniProt: P62805)
PDB | External Database | Details |
---|---|---|
Ser 724 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly 838 | - | linker |
Ala 839 | - | linker |
Gly 840 | - | linker |
Ser 841 | - | linker |
Ala 842 | - | linker |
PDB | External Database | Details |
---|---|---|
Tyr 26 | Ile 27 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 77731.3 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 261.6 | |
All* | Total formula weight | 77992.9 |