5O7S
Crystal structure of a single chain monellin mutant (Y65R) pH 8.3
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Monellin chain B,Monellin chain A | polymer | 96 | 11281.9 | 2 | UniProt (P02882) UniProt (P02881) Pfam (PF09200) In PDB | Dioscoreophyllum cumminsii (Serendipity berry) | Monellin chain II,Monellin chain I |
2 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
3 | B | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
4 | water | water | 18.0 | 98 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 48 (UniProt: P02882)
A, B: 52 - 96 (UniProt: P02881)
PDB | External Database | Details |
---|---|---|
Asn 49 | - | linker |
Glu 50 | - | linker |
Gly 51 | - | linker |
PDB | External Database | Details |
---|---|---|
Arg 65 | Tyr 14 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 22563.7 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 202.2 | |
All* | Total formula weight | 22765.9 |