1P7J
Crystal structure of engrailed homeodomain mutant K52E
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 | Segmentation polarity homeobox protein engrailed | polymer | 59 | 7223.2 | 4 | UniProt (P02836) Pfam (PF00046) In PDB | Drosophila melanogaster (fruit fly) | |
2 | A | 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID | non-polymer | 207.3 | 1 | Chemie (NHE) | |||
3 | water | water | 18.0 | 168 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 59 (UniProt: P02836)
PDB | External Database | Details |
---|---|---|
Glu 52 | Lys 505 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 28892.8 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 207.3 | |
All* | Total formula weight | 29100.1 |