2XDI

Tryptophan repressor with L75F mutation in its apo form (no L- tryptophan bound)

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003676	molecular_function	nucleic acid 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	0043565	molecular_function	sequence-specific DNA binding
A	0045892	biological_process	negative regulation of DNA-templated transcription
B	0003676	molecular_function	nucleic acid 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	0043565	molecular_function	sequence-specific DNA binding
B	0045892	biological_process	negative regulation of DNA-templated transcription

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	46
Details	DNA_BIND: DNA_BIND => ECO:0000250

Chain	Residue	Details
A	GLN68-ALA91
B	GLN68-ALA91

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