4GWO
Crystal structure of ligand binding domain of LysR family member,CysB in complex with sulfate from Salmonella typhimurium LT2
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000976 | molecular_function | transcription cis-regulatory region binding |
| A | 0003677 | molecular_function | DNA binding |
| A | 0003700 | molecular_function | DNA-binding transcription factor activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006355 | biological_process | regulation of DNA-templated transcription |
| A | 0019344 | biological_process | cysteine biosynthetic process |
| B | 0000976 | molecular_function | transcription cis-regulatory region binding |
| B | 0003677 | molecular_function | DNA binding |
| B | 0003700 | molecular_function | DNA-binding transcription factor activity |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0006355 | biological_process | regulation of DNA-templated transcription |
| B | 0019344 | biological_process | cysteine biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE GOL A 401 |
| Chain | Residue |
| A | HIS267 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 402 |
| Chain | Residue |
| A | THR100 |
| A | THR102 |
| A | GLN103 |
| A | ALA148 |
| A | THR149 |
| A | GLU150 |
| A | THR202 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 401 |
| Chain | Residue |
| B | THR102 |
| B | GLN103 |
| B | ALA148 |
| B | THR149 |
| B | GLU150 |
| B | THR202 |
| B | THR100 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 38 |
| Details | DNA_BIND: H-T-H motif => ECO:0000255|PROSITE-ProRule:PRU00253 |
| Chain | Residue | Details |
| A | VAL19-ARG38 | |
| B | VAL19-ARG38 |
