2DQR
Crystal structure of the replication terminator protein mutant RTP.E39K.R42Q
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 | Replication termination protein | polymer | 122 | 14518.2 | 4 | UniProt (P68732) Pfam (PF02334) UniProt (by SIFTS) (P0CI76) In PDB | Bacillus subtilis | Replication terminator protein |
2 | water | water | 18.0 | 101 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 122 (UniProt: P68732)
PDB | External Database | Details |
---|---|---|
Lys 39 | Glu 39 | engineered mutation |
Gln 42 | Arg 42 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 58072.7 | |
All* | Total formula weight | 58072.7 |