2Q5C
Crystal structure of NtrC family transcriptional regulator from Clostridium acetobutylicum
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, D | NtrC family transcriptional regulator | polymer | 196 | 21932.3 | 2 | UniProt (Q97LU5) Pfam (PF06506) In PDB | Clostridium acetobutylicum ATCC 824 | PAS and AAA domains |
2 | A, D | SULFATE ION | non-polymer | 96.1 | 11 | Chemie (SO4) | |||
3 | A, D | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
4 | water | water | 18.0 | 389 | Chemie (HOH) |
Sequence modifications
A, D: 2 - 186 (UniProt: Q97LU5)
PDB | External Database | Details |
---|---|---|
Met -1 | - | cloning artifact |
Ser 0 | - | cloning artifact |
Leu 1 | - | cloning artifact |
Glu 187 | - | cloning artifact |
Gly 188 | - | cloning artifact |
His 189 | - | cloning artifact |
His 190 | - | cloning artifact |
His 191 | - | cloning artifact |
His 192 | - | cloning artifact |
His 193 | - | cloning artifact |
His 194 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 43864.5 | |
Non-Polymers* | Number of molecules | 15 |
Total formula weight | 1425.1 | |
All* | Total formula weight | 45289.6 |