Lac Repressors [lac represory]

topical
2
Terms

lac represor
LacI proteiny

 

Lac Repressor
LacI Proteins

Persistent link   https://www.medvik.cz/link/D056968
Definition

Bacterial repressor proteins that bind to the LAC OPERON and thereby prevent the synthesis of proteins involved in catabolism of LACTOSE. When lactose levels are high lac repressors undergo an allosteric change that causes their release from the DNA and the resumption of lac operon transcription.

DUI
D056968 MeSH Browser
CUI
M0018808
History note
2010; use REPRESSOR PROTEINS 1979-2009
Public note
2010; see REPRESSOR PROTEINS 1979-2009

D Chemicals and Drugs
D12.776 Proteins 2 584
D12.776.097 Bacterial Proteins 1 033
D12.776.097.025 Antigens, Bacterial 324
D12.776.097.100 Azurin 4
D12.776.097.151 Bacteriocins 148
D12.776.097.156 Botulinum Toxins 260
D12.776.097.162 Cell Wall Skeleton 6
D12.776.097.181 Coagulase 69
D12.776.097.200 Colicins 128
D12.776.097.237 DNA Gyrase 22
D12.776.097.256 DNA Topoisomerase IV 3
D12.776.097.275 Escherichia coli Proteins 140
D12.776.097.293 Exfoliatins 22
D12.776.097.350 Ferredoxins 14
D12.776.097.380 Flagellin 28
D12.776.097.400 Flavodoxin 1
D12.776.097.521 Lac Repressors 2
D12.776.097.529 Luciferases, Bacterial 3
D12.776.097.577 Periplasmic Proteins 1
D12.776.097.820 Staphylococcal Protein A 8
D12.776.097.835 Streptavidin 19
D12.776.097.872 Tetanus Toxin 24
D12.776.260 DNA-Binding Proteins 563
D12.776.260.703 Repressor Proteins 189
D12.776.260.703.099 AraC Transcription Factor
D12.776.260.703.200 COUP Transcription Factor II 1
D12.776.260.703.600 Lac Repressors 2
D12.776.260.703.900 Zinc Finger Protein Gli3
D12.776.930 Transcription Factors 734
D12.776.930.780 Repressor Proteins 189
D12.776.930.780.500 AraC Transcription Factor
D12.776.930.780.563 CCCTC-Binding Factor 2
D12.776.930.780.625 Co-Repressor Proteins 6
D12.776.930.780.750 COUP Transcription Factor II 1
D12.776.930.780.781 Lac Repressors 2
D12.776.930.780.890 Polycomb-Group Proteins 7
D12.776.930.780.972 Zinc Finger Protein Gli3

FruR protein, Bacteria Chemical MeSH Browser

LacI protein, E coli Chemical MeSH Browser