transcriptase

Virus

...t . The chemical that make this possible ( reverse transcriptase ) is widely used in genetic engineering . Full article >>> phage - virus that infects bacteria ; altered phage can be used as cloning vector s. (short for bacteriophage - " bacteria eater") ... Full article >>>...

Vectors

...2; RNA virus that encode the enzyme reverse transcriptase so that their RNA can be trans cribed into DNA in the host cell ; modified retrovirus es are used as vectors to introduce genes (or portions thereof) of interest into eukaryotic cells . Full article >>> Vector : The DNA ...

Transposon

...licated through an RNA intermediate via reverse transcriptase . Within their character istic long terminal repeats (LTRs), some retro transposon s encode retroviral-like proteins (e.g. Full article >>> The number of Tn10 transposon s in E. coli genome s is maintained at a constant low ...

Transcription

... ( RNA polymerase ) and DNA synthesis ( reverse transcriptase ) to produce RNA amplicon from a target nucleic acid . TMA can be used to target both RNA and DNA . Full article >>> Repair of UV damage in the short term occurs preferentially on the trans cribed strand . Proteins involved ...

Transcriptase

reverse transcriptase the enzyme that synthesizes DNA from an RNA...ding ... Full article >>> Reverse transcriptase An enzyme that catalyzes the synthesis of DNA from an RNA template . Transcription ... F...

Template

...ynthesized from an RNA template using reverse transcriptase . cDNA library . A library composed of complement ary copies of cellular m RNA s. (See Library .) Cellular oncogene ( proto-oncogene ). Full article >>> c DNA -- complementary DNA produced from a RNA template by the acti...

Telomerase

...#62;> Telomerase s are specialized reverse transcriptase s that are involved in synthesis of telomere s in most organ isms. They prevent the subsequent decline of telomeric ends. Full article >>> Telomerase This cell line was propagated for use in cancer research. The cells prolife...

Substrate

...ynthesized from an RNA template using reverse transcriptase . cDNA library . A library composed of complem...ynthesized from an RNA template using reverse transcriptase . Full article >>> Usually these are small plant s (less than 5 cm high) attached to...

Stoma

...nant cancer of the retina of the eye. reverse transcriptase viral enzyme used to make c DNA . Full article >>> An example of this is hereditary retinobla stoma , a serious cancer of the retina that occurs in early childhood. Full article >>> Style s of art that flourish...

RT-PCR

... : See ' Polymerase Chain Re action and reverse transcriptase '. S1 end mapping : A technique to determine wher... if they are first converted to DNA via reverse transcriptase . This two-phase procedure is known as ‘ RT-PCR '. Full article >>>...

RNA virus

...converted into double- strand ed DNA by reverse transcriptase . A B C D E F G H I J K L M N O P Q R S T U V W X ...nt class of cancer -causing virus es. reverse transcriptase ( trans- krip-tase) ... Full article >>> an animal RNA virus that replicates its...

Ribozyme

...ynthesized from an RNA template using reverse transcriptase . cDNA library . Full article >>> Ribozyme s Information to link the RNA world to the DNA and RNA world. A summary of ribozyme s by Access Excellence. The RNA World (IMB Jena, Germany) Links to WWW RNA sites and resources...

Reverse transcription

...ed by a RNA dependant DNA polymerase ( reverse transcriptase ). Reversal of transcription . Related Terms: ...or this type of transcription is called reverse transcriptase . Full article >>> Reverse transcription ( RNA → DNA ) lacks the proofreadin...

Reverse transcriptase

reverse transcriptase the enzyme that synthesizes DNA from an RNA ...nding ... Full article >>> Reverse transcriptase An enzyme that catalyzes the synthesis of DNA from an RNA template . Transcription ... Fu...

Retrotransposon

... After generation of the RNA strand a reverse transcriptase produced by the retrotransposon reconverts the ... making a DNA copy of this RNA with a reverse transcriptase , and then insert ing the DNA copy into the target DNA . Full article >>> retrot...

Retrovirus

...Retrovirus es have RNA and the enzyme reverse transcriptase instead of DNA as their nucleic acid core. F...e retrovirus carries an enzyme called reverse transcriptase , which is capable of creating a DNA copy of the viral RNA . The new DNA produced from the RNA...

Retrotransposons

...iral-like proteins (e.g., gag, pol) for reverse transcriptase and integrase. Full article >>> in...e Central dogma of molecular biology . Reverse transcriptase activity outside of retrovirus es has been found in almost all eukaryotes , enabling the generati...

Restriction map

... RNA virus es that utilizes the enzyme reverse transcriptase to reverse copy its genome into a DNA intermediate, which integrates into the hostcell chromosome . Full article >>>...

Restriction site

...triction site : See Restriction enzyme . Reverse transcriptase : An enzyme which will make a DNA copy of an ...nd retrovirus An RNA virus containing reverse transcriptase . Full article >>> A map showing physical locations on a DNA molecule , such as r...

Repeats

...iral-like proteins (e.g., gag, pol) for reverse transcriptase and integrase. Full article >>> pulse to specifications, the EA fires a pulse, measures the proportions of the resulting product molecule s, randomly mutates the beam character istics with the hope of getting these proportions close...

Reading frame

...ding frame is probably the gene for a reverse transcriptase that trans cribes processed RNA into DNA . Elements such as these retrotransposons or retroposons are derived from or are the source of retrovirus es. Full article >>> : The coding sequence of a eukaryotic gene (see also...

PCR

... an RNA template (usually m RNA ) by reverse transcriptase in vitro. It lacks the introns present in corresponding genomic DNA . It is most commonly made to use in PCR to amplify RNA ( RT - PCR ). Full article >>> PCR -- polymerase chain re action ; a technique for copying the com...

Open reading frame

...ading frame is probably the gene for a reverse transcriptase that trans cribes processed RNA into DNA . Elements such as these retrotransposons or retroposons are derived from or are the source of retrovirus es. Full article >>> Unassigned reading frame . An open reading frame (ORF...

Nucleic acids

...xyribonucleotide s. Cf. RNA polymerase . Reverse transcriptase An enzyme that catalyzes the synthesis of DNA from an RNA template . Full article >>> Large polynucleotides can either form ribonucleic acid s ( RNA ) or deoxyribonucleic acid s ( DNA ). RNA and DNA molecule s are const...

Long

...iral-like proteins (e.g., gag, pol) for reverse transcriptase and integrase. Full article >>> The structural arrangement of DNA , which looks something like an immensely long ladder twisted into a helix, or coil. Full article >>> Teleplanic larva . Larva capable of dispersa...

Insertion mutations

...e expression with m RNA template s and reverse transcriptase . Substitution , deletion , and insertion mutations have been detected. Full article >>>...

In vitro

... an RNA template (usually m RNA ) by reverse transcriptase in vitro. It lacks the introns present in corresponding genomic DNA . It is most commonly made to use in PCR to amplify RNA ( RT - PCR ). Full article >>> Enzyme that cata lysis the joining of two DNA fragments with compa...

Genomic DNA

... an RNA template (usually m RNA ) by reverse transcriptase in vitro. It lacks the introns present in corresponding genomic DNA . It is most commonly made to use in PCR to amplify RNA ( RT - PCR ). Full article >>>...

Genetic engineering

...t . The chemical that make this possible ( reverse transcriptase ) is widely used in genetic engineering . Full article >>> Genetic engineering may also offer some hope by facilitating trans fer of genes between species . This increases the value of wild strain s which can be used as sources f...

Genetic disease

... of c DNA on the RNA template using reverse transcriptase . Full article >>>...

Endonuclease

... an endonuclease that cuts DNA and a reverse transcriptase that makes a DNA copy of an RNA transcript . L1 activity proceeds as follows: ... Full article >>> The T4 endonuclease resistance that develops for the trans cribed strand from normal cells is not seen in h MSH2 and hPMS2...

Complementary DNA

...RNA through the action of the enzyme reverse transcriptase . DNA synthesized by reverse transcriptase using RNA as a template . Full article >>> Complementary DNA (c DNA ): DNA th...

Complement

...RNA through the action of the enzyme reverse transcriptase . DNA synthesized by reverse transcriptase using RNA as a template . Full article >>> the complement system provides the a...

Cloning

...plementary DNA ) A DNA , usually made by reverse transcriptase , which is complement ary to given m RNA and used in cloning . central dogma The organ izing principle of molecular biology : genetic information flows from DNA to RNA to protein . Full article >>> Cloning is the term use...

Character

...iral-like proteins (e.g., gag, pol) for reverse transcriptase and integrase. Full article >>> It is concerned with the character istics and behaviors of organ isms, how species and individuals come into existence, and the interactions they have with each other and with their environment . ...

Cellulose

...plementary DNA ) A DNA , usually made by reverse transcriptase , which is complement ary to given m RNA and used in cloning . Full article >>> Cellulose - a carbohydrate that is found in cell wall s Cell wall - multi-layered, sturdy structure composed of cellulose that provides plant...

CDNA clone

...eotide s. Full article >>> Reverse transcriptase An enzyme produced by retrovirus es that can ...A complimentary to an RNA template . ( Reverse transcriptase can also synthesize DNA from a DNA template .) Used to make cDNA clone s from m RNA . Full a...

Capsid

...ferent capsid proteins the protease reverse transcriptase the integrase ... Full article >>> C Capsid . See Coat protein . Carcinogen. A substance that induces cancer . Carcinoma. A malignant tumor derived from epithelial tissue , which forms the skin and outer cell layers of intern...

Cancer

...nant cancer of the retina of the eye. reverse transcriptase viral enzyme used to make c DNA . Full article >>> To name just one, the observed development of resistance - to insecticides in crop pests, to antibiotic s in bacteria , to chemotherapy in cancer cells , ... Full article &#...

Amplification

... ( RNA polymerase ) and DNA synthesis ( reverse transcriptase ) to produce RNA amplicon from a target nucleic acid . TMA can be used to target both RNA and DNA . Full article >>> Dr. Lawrence Brody, of the National Human Genome Research Institute's Genetic and Molecular Biology Branch...

Alleles

... of c DNA on the RNA template using reverse transcriptase . Full article >>>...

Allele

... of c DNA on the RNA template using reverse transcriptase . Full article >>>...

Action

...om an RNA template under direction of reverse transcriptase . Full article >>> Hydrolysis . A re action in which a molecule of water is added at the site of cleavage of a molecule to two products. I Immortalizing oncogene . A gene that upon transfection enables a primary cell t...