6J0E
Structures of two ArsR As(III)-responsive repressors: implications for the mechanism of derepression
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Arsenic responsive repressor ArsR | polymer | 127 | 14078.2 | 2 | Pfam (PF12840) UniProt (by SIFTS) (A0A5H1ZR36) In PDB | Corynebacterium glutamicum ATCC 13032 | ArsR family transcriptional regulator |
| 2 | A, B | ARSENIC | non-polymer | 74.9 | 2 | Chemie (ARS) | |||
| 3 | A | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 1 | Chemie (MPD) | |||
| 4 | water | water | 18.0 | 230 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 28156.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 268.0 | |
| All* | Total formula weight | 28424.4 |
