Information om | Engelska ordet CIS-ACTING

Exempel på hur man kan använda CIS-ACTING i en mening

• R2 RNA element, a cis-acting element identified in R2 retrotransposons which is involved in priming the reverse transcription process.
• Replication of cardioviruses is dependent on a structured RNA element called the Cardiovirus cis-acting replication element (CRE).
• More specifically, "the set of cis-acting targets of a trans-acting factor on a genome-wide scale, also known as the in vivo genome-wide location of transcription factor binding sites or histone modifications".
• An upstream cis-acting DNA region controls an olfactory receptor gene cluster's activation and resulted in monogenic expression of one olfactory receptor gene.
• This family represents a Cardiovirus cis-acting replication element (CRE) which is located within the region encoding the capsid protein VP2 and is required for viral replication.
• The Enterovirus 5′ cloverleaf cis-acting replication element is an RNA element found in the 5′ UTR of Enterovirus genomes.
• Enterovirus cis-acting replication element is a small RNA hairpin in the coding region of protein 2C as the site in PV1(M) RNA that is used as the primary template for the in vitro uridylylation.
• The Hepatitis C virus (HCV) cis-acting replication element (CRE) is an RNA element which is found in the coding region of the RNA-dependent RNA polymerase NS5B.
• The R2 element 3' UTR RNA is a cis-acting element identified in R2 retrotransposons which is involved in priming the reverse transcription process (an essential part of retrotransposon insertion into the host genome).
• The retroviral psi packaging element, also known as the Ψ RNA packaging signal, is a cis-acting RNA element identified in the genomes of the retroviruses Human immunodeficiency virus (HIV) and Simian immunodeficiency virus (SIV).
• In molecular biology, the RNase E 5′ UTR element is a cis-acting element located in the 5′ UTR of ribonuclease (RNase) E messenger RNA (mRNA).
• This family represents a rotavirus cis-acting replication element (CRE) found at the 3'-end of rotavirus mRNAs.
• Many simple retroviruses, most notably Mason–Pfizer monkey virus (MPMV), do not encode a Rev-like protein, but instead have evolved a cis-acting RNA element, the constitutive transport element (CTE), that directly binds to components of the host mRNA export machinery.
• The HIV-1 ribosomal frameshift signal requires two cis-acting elements: a heptameric "slippery site" and a downstream secondary RNA structure separated by an 8-nucleotide spacer.
• The CPE is not the only cis-acting element to regulate 3'UTR processing as alternative polyadenylation (APA) signals, microRNA target sites, and AU rich elements (ARE) also have roles in determining the length of the poly(A) tail.
• Some cis-acting sRNAs act as riboswitches, which have receptors for specific environmental or metabolic signals and activate or repress genes based on these signals.
• smegmatis; ASdes sRNA is thought to be a cis-acting regulator of a fatty acid desaturase (desA2) while ASpks is found with the open reading frame for Polyketide synthase-12 (pks12) and is an antisense regulator of pks12 mRNA.
• In addition to this cis-acting mechanism, a lone example of a trans-acting RNA thermometer has been found in RpoS mRNA where it is thought to be involved in the starvation response.
• He made the following original and important findings: not only the levels of several enzymes decrease, but also their isoenzymes change with increasing age; the decrease in their levels can be prevented by administration of steroid hormones whose receptors are present in the brain; decrease in enzyme levels is due to increasing compaction of chromatin that prevents acetylation of histones and decreases transcription; he proposed a model for ageing and showed that trans-acting protein factors that bind to cis-acting elements in the promoter of genes change with age.

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