4B27
Trp RNA-binding attenuation protein: modifying symmetry and stability of a circular oligomer
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, E... | TRANSCRIPTION ATTENUATION PROTEIN MTRB | polymer | 75 | 8370.5 | 6 | UniProt (P19466) Pfam (PF02081) In PDB | BACILLUS SUBTILIS | TRP RNA-BINDING ATTENUATION PROTEIN, TRP RNA-BINDING ATTENUATION PROTEIN, TRYPTOPHAN RNA-BINDING ATTENUATOR PROTEIN |
2 | A, B, C, D, E... | TRYPTOPHAN | non-polymer | 204.2 | 6 | Chemie (TRP) | |||
3 | water | water | 18.0 | 27 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 75 (UniProt: P19466)
PDB | External Database | Details |
---|---|---|
Asn 72 | Ser 72 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 50223.0 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 1225.3 | |
All* | Total formula weight | 51448.4 |