2R5A
Crystal Structure of the two MBT repeats from Sex-Comb on Midleg (SCM) in complex with methyl lysine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Polycomb protein Scm | polymer | 265 | 29398.3 | 1 | UniProt (Q9VHA0) Pfam (PF02820) | Drosophila melanogaster (fruit fly) | Sex comb on midleg protein |
| 2 | B (A) | N-METHYL-LYSINE | non-polymer | 160.2 | 1 | Chemie (MLZ) | |||
| 3 | C (A) | water | water | 18.0 | 173 | Chemie (HOH) |
Sequence modifications
A: 175 - 435 (UniProt: Q9VHA0)
| PDB | External Database | Details |
|---|---|---|
| Gly 171 | - | expression tag |
| Ala 172 | - | expression tag |
| Met 173 | - | expression tag |
| Ala 174 | - | expression tag |
| Cys 277 | Arg 277 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 29398.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 160.2 | |
| All* | Total formula weight | 29558.5 |
