3MWZ
Crystal structure of the selenomethionine derivative of the L 22,47,100 M mutant of sialostatin L2
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | sialostatin L2 | polymer | 115 | 13043.8 | 1 | UniProt (Q4PMS6) Pfam (PF00031) UniProt (by SIFTS) (B7PKZ1) In PDB | Ixodes scapularis (blacklegged tick deer tick shoulder tick) | |
2 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
3 | water | water | 18.0 | 141 | Chemie (HOH) |
Sequence modifications
A: 2 - 115 (UniProt: Q4PMS6)
PDB | External Database | Details |
---|---|---|
Mse 1 | - | EXPRESSION TAG |
Mse 23 | Leu 40 | ENGINEERED MUTATION |
Mse 48 | Leu 65 | ENGINEERED MUTATION |
Mse 101 | Leu 118 | ENGINEERED MUTATION |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 13043.8 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 96.1 | |
All* | Total formula weight | 13139.9 |