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1LBH

INTACT LACTOSE OPERON REPRESSOR WITH GRATUITOUS INDUCER IPTG

Functional Information from GO Data
ChainGOidnamespacecontents
A0000976molecular_functiontranscription cis-regulatory region binding
A0000987molecular_functioncis-regulatory region sequence-specific DNA binding
A0001217molecular_functionDNA-binding transcription repressor activity
A0003677molecular_functionDNA binding
A0003700molecular_functionDNA-binding transcription factor activity
A0005829cellular_componentcytosol
A0006355biological_processregulation of DNA-templated transcription
A0042802molecular_functionidentical protein binding
A0045892biological_processnegative regulation of DNA-templated transcription
B0000976molecular_functiontranscription cis-regulatory region binding
B0000987molecular_functioncis-regulatory region sequence-specific DNA binding
B0001217molecular_functionDNA-binding transcription repressor activity
B0003677molecular_functionDNA binding
B0003700molecular_functionDNA-binding transcription factor activity
B0005829cellular_componentcytosol
B0006355biological_processregulation of DNA-templated transcription
B0042802molecular_functionidentical protein binding
B0045892biological_processnegative regulation of DNA-templated transcription
C0000976molecular_functiontranscription cis-regulatory region binding
C0000987molecular_functioncis-regulatory region sequence-specific DNA binding
C0001217molecular_functionDNA-binding transcription repressor activity
C0003677molecular_functionDNA binding
C0003700molecular_functionDNA-binding transcription factor activity
C0005829cellular_componentcytosol
C0006355biological_processregulation of DNA-templated transcription
C0042802molecular_functionidentical protein binding
C0045892biological_processnegative regulation of DNA-templated transcription
D0000976molecular_functiontranscription cis-regulatory region binding
D0000987molecular_functioncis-regulatory region sequence-specific DNA binding
D0001217molecular_functionDNA-binding transcription repressor activity
D0003677molecular_functionDNA binding
D0003700molecular_functionDNA-binding transcription factor activity
D0005829cellular_componentcytosol
D0006355biological_processregulation of DNA-templated transcription
D0042802molecular_functionidentical protein binding
D0045892biological_processnegative regulation of DNA-templated transcription
Functional Information from PROSITE/UniProt
site_idPS00356
Number of Residues19
DetailsHTH_LACI_1 LacI-type HTH domain signature. LyDVAeyAgVSyqTVsrVV
ChainResidueDetails
ALEU6-VAL24

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues76
DetailsDNA_BIND: H-T-H motif => ECO:0000255|PROSITE-ProRule:PRU00111
ChainResidueDetails
ALEU6-ASN25
BLEU6-ASN25
CLEU6-ASN25
DLEU6-ASN25

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PDB entries from 2024-04-17

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