The lac operon (article) | Gene regulation | Khan Academy
Лактозный оперон — Википедия
Лактозный оперон (англ. lac operon) — полицистронный оперон бактерий, кодирующий ... В присутствии лактозы происходит экспрессия генов оперона. Белок CAP оказывает положительный контроль на лактозный оперон. Итак ...
lactose operon — с русского
lactose repressor — Protein (tetramer of 37 kD subunits) that normally binds with very high affinity to the operator region of the lactose operon and inhibits ...
what r promoters, operators and operon in genetic... | Yahoo Answers
An operator is a segment of DNA that a regulatory protein binds to. It is classically defined in the lac operon as a segment between the promoter and the genes of the operon. A repressor or activator can bind to an operator. Promoter is the RNA polymerase binding site.
Solved: 1. A Protein That Binds To The DNA Encoding... | Chegg.com
Reading Quiz #19 Flashcards | Quizlet
Строение оперона » Мурзим
3 янв 2012 ... О - ген-оператор, управляющей работой структурных генов; ... Регуляторный белок репрессор определяет активность оперона.
Prokaryotic Gene Regulation | Boundless Biology
The repressor protein is no longer binding to the operator Because...
Operon - Wikipedia
co-repressor - это... Что такое co-repressor?
repressor — [ri pres′ər] n. something that represses; esp., a protein ... wodurch die Transkription des Gens (oder Operons) verhindert wird … Deutsch Wikipedia. repressor protein — A protein that binds to an operator of a gene preventing the ...
Operon | genetics | Britannica.com
Lac Operon в Escherichia Coli
12 сен 2018 ... Operon лактозы или operon lac состоят из lacZ 3 структурных генов именно, ... именно, кружевной, и lacA которое шифруют протеины, котор включили в ... и lacO (оператор) которое репрессор-связывая место. ... которые приводят к в уменьшении своего binding сродства для оператора lac.
Mutations in the rpIJ leader of Escherichia coli that abolish feedback ...
It is assumed that the binding of L10 protein is possible with the " closed " form of ... of gene expression of rplJL operon at the translation level in g-subdivision.
Operon, Lac Operon and Trp Operon: An Overview | Biology Dictionary
operator expression - это... Что такое operator expression?
Operator (biology) — In genetics, an operator is a segment of DNA to which a transcription factor protein binds. It is classically defined in the lac operon as a ...
repressor | Примеры предложений
Then there's the repressor protein that turns genes off. Из. Wikipedia. In its changed state, the "lac" repressor is unable to bind tightly to its cognate operator. ... A classical example is the binding of the lambda phage repressor to its operators, which ... One method is by using operon inducer/repressor system which provides ...
A new regulatory circuit in ribosomal protein operons: S2-mediated ...
A new regulatory circuit in ribosomal protein operons: S2-mediated control of ... revealed that an operator region involved in the S2 autoregulation comprises conserved structural elements located upstream of the rpsB ribosome binding site.
cro repressor — с русского
Makarov: lactose operon repressor (белок) ... repressor protein — A protein that binds to an operator of a gene preventing the transcription of the gene.