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9B7Y

Cryo-EM structure of TetR regulator Mce3R from Mycobacterium tuberculosis bound to a DNA oligonucleotide

Functional Information from GO Data
ChainGOidnamespacecontents
A0000976molecular_functiontranscription cis-regulatory region binding
A0003677molecular_functionDNA binding
A0003700molecular_functionDNA-binding transcription factor activity
A0006355biological_processregulation of DNA-templated transcription
A0019216biological_processregulation of lipid metabolic process
A0045892biological_processnegative regulation of DNA-templated transcription
D0000976molecular_functiontranscription cis-regulatory region binding
D0003677molecular_functionDNA binding
D0003700molecular_functionDNA-binding transcription factor activity
D0006355biological_processregulation of DNA-templated transcription
D0019216biological_processregulation of lipid metabolic process
D0045892biological_processnegative regulation of DNA-templated transcription
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues120
DetailsDomain: {"description":"HTH tetR-type 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00335","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues120
DetailsDomain: {"description":"HTH tetR-type 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00335","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues76
DetailsDNA binding: {"description":"H-T-H motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU00335","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

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PDB entries from 2026-03-25

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