3H6Z
Crystal Structure of the Four MBT Repeats of Drosophila melanogaster Sfmbt in Complex with Peptide RHR (me)K VLR
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, B) | Polycomb protein Sfmbt | polymer | 447 | 50366.7 | 2 | UniProt (Q9VK33) Pfam (PF02820) | Drosophila melanogaster (Fruit fly) | Scm-like with four MBT domain-containing protein 1, dSfmbt |
| 2 | B, D (L, M) | 'HR(MLZ)VLR | polymer | 6 | 825.0 | 2 | synthetic construct | ||
| 3 | E, F, G, H (C, D, E, F) | beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose | branched | 342.3 | 4 | In PDB BIRD (PRD_900003) | sucrose | ||
| 4 | I, J, K, L (A, L, B, M) | water | water | 18.0 | 65 | Chemie (HOH) |
Sequence modifications
A, B: 535 - 977 (UniProt: Q9VK33)
| PDB | External Database | Details |
|---|---|---|
| Gly 531 | - | expression tag |
| Ala 532 | - | expression tag |
| Met 533 | - | expression tag |
| Gly 534 | - | expression tag |
| Asp 715 | Lys 715 | engineered mutation |
| Ser 886 | Arg 886 | engineered mutation |
| Asp 900 | Arg 900 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 102383.5 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 1369.2 | |
| All* | Total formula weight | 103752.7 |
