3BPQ
Crystal Structure of RelB-RelE antitoxin-toxin complex from Methanococcus jannaschii
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Antitoxin RelB3 | polymer | 52 | 6323.4 | 2 | UniProt (P0CL56) Pfam (PF18506) In PDB | Methanocaldococcus jannaschii | RelB |
2 | B, D | Toxin RelE3 | polymer | 88 | 10515.4 | 2 | UniProt (Q58503) Pfam (PF05016) In PDB | Methanocaldococcus jannaschii | Uncharacterized protein MJ1103, MjRelE, Putative endoribonuclease RelE |
3 | water | water | 18.0 | 56 | Chemie (HOH) |
Sequence modifications
B, D: 1 - 88 (UniProt: Q58503)
PDB | External Database | Details |
---|---|---|
Ser 62 | Arg 62 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 33677.6 | |
All* | Total formula weight | 33677.6 |