6EJW
Tryptophan Repressor TrpR from E.coli wildtype with Indole-3-acetic acid as ligand
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 | 0005737 | cellular_component | cytoplasm |
A | 0006355 | biological_process | regulation of DNA-templated transcription |
A | 0043565 | molecular_function | sequence-specific DNA binding |
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 | 0005737 | cellular_component | cytoplasm |
B | 0006355 | biological_process | regulation of DNA-templated transcription |
B | 0043565 | molecular_function | sequence-specific DNA binding |
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 | 0005737 | cellular_component | cytoplasm |
C | 0006355 | biological_process | regulation of DNA-templated transcription |
C | 0043565 | molecular_function | sequence-specific DNA binding |
C | 0045892 | biological_process | negative regulation of DNA-templated transcription |
D | 0003677 | molecular_function | DNA binding |
D | 0003700 | molecular_function | DNA-binding transcription factor activity |
D | 0005737 | cellular_component | cytoplasm |
D | 0006355 | biological_process | regulation of DNA-templated transcription |
D | 0043565 | molecular_function | sequence-specific DNA binding |
D | 0045892 | biological_process | negative regulation of DNA-templated transcription |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 9 |
Details | binding site for residue IAC A 201 |
Chain | Residue |
A | ARG54 |
A | ILE57 |
A | VAL58 |
A | THR81 |
A | ARG84 |
A | GLY85 |
A | HOH324 |
B | LEU41 |
B | THR44 |
site_id | AC2 |
Number of Residues | 6 |
Details | binding site for residue IAC A 203 |
Chain | Residue |
A | ARG15 |
A | HIS16 |
B | PRO45 |
B | GLU49 |
B | LYS90 |
B | HOH309 |
site_id | AC3 |
Number of Residues | 10 |
Details | binding site for residue IAC B 201 |
Chain | Residue |
A | LEU41 |
A | MET42 |
A | THR44 |
B | ARG54 |
B | ILE57 |
B | THR81 |
B | ARG84 |
B | GLY85 |
B | HOH321 |
B | HOH326 |
site_id | AC4 |
Number of Residues | 8 |
Details | binding site for residue IAC C 201 |
Chain | Residue |
C | ARG54 |
C | THR81 |
C | ARG84 |
C | GLY85 |
C | HOH317 |
D | LEU41 |
D | MET42 |
D | THR44 |
site_id | AC5 |
Number of Residues | 7 |
Details | binding site for residue IAC D 201 |
Chain | Residue |
C | LEU41 |
C | THR44 |
C | ARG84 |
D | ARG54 |
D | ILE57 |
D | ARG84 |
D | GLY85 |
site_id | AC6 |
Number of Residues | 22 |
Details | binding site for Di-peptide IAC A 202 and VAL B 94 |
Chain | Residue |
A | SER8 |
A | ALA9 |
A | ALA92 |
A | PRO93 |
A | GLU95 |
A | LEU96 |
A | ARG97 |
A | GLN98 |
A | HOH325 |
A | HOH327 |
A | HOH337 |
B | ALA92 |
B | PRO93 |
B | GLU95 |
B | LEU96 |
B | ARG97 |
B | ARG97 |
B | GLN98 |
B | GLN98 |
C | ASN28 |
C | GLN31 |
C | GLN31 |
site_id | AC7 |
Number of Residues | 9 |
Details | binding site for Di-peptide IAC C 202 and GLY C 78 |
Chain | Residue |
C | ALA77 |
C | ILE79 |
C | ALA80 |
C | THR81 |
C | ILE82 |
C | ARG84 |
C | HOH341 |
D | ALA80 |
D | ARG84 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 92 |
Details | DNA_BIND: |
Chain | Residue | Details |
A | GLN68-ALA91 | |
B | GLN68-ALA91 | |
C | GLN68-ALA91 | |
D | GLN68-ALA91 |