3BWG
The crystal structure of possible transcriptional regulator YydK from Bacillus subtilis subsp. subtilis str. 168
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0003700 | molecular_function | DNA-binding transcription factor activity |
| A | 0006355 | biological_process | regulation of DNA-templated transcription |
| A | 0045892 | biological_process | negative regulation of DNA-templated transcription |
| B | 0003677 | molecular_function | DNA binding |
| B | 0003700 | molecular_function | DNA-binding transcription factor activity |
| B | 0006355 | biological_process | regulation of DNA-templated transcription |
| B | 0045892 | biological_process | negative regulation of DNA-templated transcription |
| C | 0003677 | molecular_function | DNA binding |
| C | 0003700 | molecular_function | DNA-binding transcription factor activity |
| C | 0006355 | biological_process | regulation of DNA-templated transcription |
| C | 0045892 | biological_process | negative regulation of DNA-templated transcription |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO A 237 |
| Chain | Residue |
| A | THR93 |
| A | TYR128 |
| B | GLU17 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE EDO A 238 |
| Chain | Residue |
| B | VAL179 |
| A | LYS198 |
| A | LEU199 |
| A | TYR220 |
| A | TYR222 |
| A | SER225 |
| A | PHE227 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EDO A 239 |
| Chain | Residue |
| A | GLN21 |
| A | GLN22 |
| A | LYS68 |
| A | LYS70 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE EDO A 240 |
| Chain | Residue |
| A | TYR136 |
| A | GLU138 |
| A | GLU186 |
| A | TYR200 |
| A | LYS217 |
| A | SER219 |
| A | HOH322 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EDO C 237 |
| Chain | Residue |
| B | ARG71 |
| B | LYS72 |
| C | ALA109 |
| C | ASN113 |
| C | ILE114 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EDO C 238 |
| Chain | Residue |
| C | TYR136 |
| C | GLU138 |
| C | GLU186 |
| C | LYS217 |
| C | SER219 |
| C | HOH318 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EDO B 237 |
| Chain | Residue |
| B | TYR136 |
| B | GLU138 |
| B | GLU186 |
| B | LYS217 |
| B | SER219 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EDO C 239 |
| Chain | Residue |
| C | LEU112 |
| C | ASN113 |
| C | GLN211 |
| C | PRO212 |
| C | HOH260 |
| site_id | AC9 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE EDO B 238 |
| Chain | Residue |
| A | VAL179 |
| B | LYS198 |
| B | LEU199 |
| B | TYR220 |
| B | TYR222 |
| B | SER225 |
| B | PHE227 |
| B | HOH246 |
| site_id | BC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE EDO C 240 |
| Chain | Residue |
| C | LYS198 |
| C | LEU199 |
| C | TYR220 |
| C | ASN221 |
| C | TYR222 |
| C | SER225 |
| C | HOH270 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 57 |
| Details | DNA_BIND: H-T-H motif => ECO:0000255|PROSITE-ProRule:PRU00307 |
| Chain | Residue | Details |
| A | LEU29-GLU48 | |
| B | LEU29-GLU48 | |
| C | LEU29-GLU48 |
