operon

operon /op·er·on/ (op´er-on) a segment of a chromosome comprising an operator gene and closely linked structural genes having related functions.

op·er·on (

-r

)

A unit of gene activity consisting of a sequence of genetic material that functions in a coordinated manner to control the production of mRNA and that consists of an operator gene, a promoter, and two or more structural genes.

operon

[op′əron]

Etymology: L, operare, to work

a section of bacterial DNA consisting of an operator gene and one or more structural genes with related functions. Transcription of the structural genes is controlled by the operator gene in conjunction with a regulator gene. See also operator gene, regulator gene.

operon [op´er-on]

a segment of a chromosome comprising an operator gene and closely linked structural genes having related functions, the activity of the latter being controlled by the operator gene through its interaction with a regulator gene.

operon (op´

ron´),

n a segment of DNA consisting of an operator gene and one or more structural genes with related functions controlled by the operator gene in conjunction with a regulator gene.

operon

Mentioned in	?		References in periodicals archive	?		Medical browser	?		Full browser	?
allelic gene allosteric site alpha-complementation binding site dominant gene gene gene pool gene splicing gratuitous inducers H gene K-ras gene lac operon lethal gene Mud mutant gene operator gene recessive gene regulator gene repression	The discovery of an Au-specific operon means that we can now start to develop gold-specific biosensors, which will help mineral explorers to find new gold deposits," said Reith. Scientists identify bacterium that helps in formation of gold by Asian News International Above & Beyond, based at Folly Hall Mills, Folly Hall, was engaged by lead consultant Operon to provide technical and design services for the refurbishment of the Elmhurst nursing home in Wimslow, Cheshire. Town firm in home project by Huddersfield Daily Examiner (Huddersfield, England) GBS production of [beta]-h/c is encoded by the genes of the cyl operon (5,6) and is associated with direct lysis of a variety of eukaryotic cell types (7-9), inflammatory activation (10-12), and virulence in animal models (10,13,14). Bacterial phenotype variants in group B streptococcal toxic shock ... by Sendi, Parham; Johansson, Linda; Dahesh, Samira; Van Sorge, Nina M.; Darenberg, Jessica; Norgren, Ma / Emerging Infectious Diseases	operating microscope operating room operating room technician operating system operating team operating telescope operation Operation Hippocrates Operation Ranch Hand operationalization of behavior operations research operative operative cholangiography operative dental surgeon operative dentistry operative mortality operative report operator operator gene operator-dependent operatory opercular fold operculectomy operculitis operculum operon ophiasis ophid- Ophidascaris Ophidia ophidian ophidiophobia ophidism Ophionyssus ophritis ophryon ophryosis ophth ophthalm(o)- ophthalm- ophthalmagra ophthalmalgia ophthalmectomy ophthalmencephalon ophthalmia ophthalmia neonatorum ophthalmic ophthalmic administration of medication Ophthalmic artery ophthalmic dispensing optician ophthalmic herpes zoster	operculate operculated operculectomy operculi- operculi- operculi- Operculiferous Operculiform Operculigenous Operculina turpethum operculitis operculum operculum operculum Operculum (gastropod) Operculum (gastropod) operculums operculums operculums Opere Citato Operession Operession operetta operetta Operettas Operettas Operette Operette OPERF operire operon operon network Operons Operons Operons Operophtera brumata Operophtera brumata operose operose operosely operosely operoseness operoseness Operosity operosus Operous OPERREQ OPERRESP OPERS OperServ Opertaneous Operting System/Virtual Storage 1 Operton OPES OPES OPES OPES OPES Opes Prime Asset Management OPESCA OPESS

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allelic gene
allosteric site
alpha-complementation
binding site
dominant gene
gene
gene pool
gene splicing
gratuitous inducers
H gene
K-ras gene
lac operon
lethal gene
Mud
mutant gene
operator gene
recessive gene
regulator gene
repression

The discovery of an Au-specific operon means that we can now start to develop gold-specific biosensors, which will help mineral explorers to find new gold deposits," said Reith.

Scientists identify bacterium that helps in formation of gold by Asian News International

Above & Beyond, based at Folly Hall Mills, Folly Hall, was engaged by lead consultant Operon to provide technical and design services for the refurbishment of the Elmhurst nursing home in Wimslow, Cheshire.

Town firm in home project by Huddersfield Daily Examiner (Huddersfield, England)

GBS production of [beta]-h/c is encoded by the genes of the cyl operon (5,6) and is associated with direct lysis of a variety of eukaryotic cell types (7-9), inflammatory activation (10-12), and virulence in animal models (10,13,14).

Bacterial phenotype variants in group B streptococcal toxic shock ... by Sendi, Parham; Johansson, Linda; Dahesh, Samira; Van Sorge, Nina M.; Darenberg, Jessica; Norgren, Ma / Emerging Infectious Diseases

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operon