6ELB

Tryptophan Repressor TrpR from E.coli variant M42F T44L T81M N87G S88Y 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

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	binding site for residue IAC A 201

Chain	Residue
A	ARG54
A	ARG84
A	TYR88
A	HOH318
A	HOH392
B	LEU41

---

site_id	AC2
Number of Residues	7
Details	binding site for residue IAC B 201

Chain	Residue
B	ARG84
B	TYR88
B	HOH305
B	HOH358
A	LEU41
A	PHE42
B	ARG54

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	46
Details	DNA_BIND:

Chain	Residue	Details
A	GLN68-ALA91
B	GLN68-ALA91

---