Double stranded RNA (dsRNA): In eukaryotes, it is an accidental byproduct of transcriptional process.
DNA is a double stranded molecule made of four subunits called nucleotides.
a helical, double stranded molecule composed of four different nucleotide subuints (A, T, G, and C) that carries the genetic instructions from one generation to the next ...
class iii have a double stranded rna genome.
class iv have a positive single stranded rna genome, the genome itself acting as mrna.
class v have a negative single stranded rna genome used as a template for mrna synthesis.
palindrome a double stranded DNA sequence in which the sequence of one strand in the 5´ to 3´ direction is the same as the sequence of the (oppositely orientated) complementary strand in the 5´ to 3´ direction.
Double stranded DNA in which only one strand is methylated at a particular site. For example, at GATC sites in E.
LigationIn vitro reaction used to make the covalent phosphodiester linkage between two double stranded DNA ends.
5 Mrad of radiation displayed reduction in size of genomic DNA fragments corresponding to approximately 100 double stranded breaks (DSBs) per genome.
At the beginning of a cycle the DNA is double stranded (I'll call the strands the + and - strands). The DNA is then heated and the strands come apart. Then the DNA is cooled. As it cools, primers bind the DNA.
The partially double stranded viral DNA is then made fully double stranded and transformed into closed circular supercoiled DNA (cccDNA) that serves as a template for transcription of four viral mRNAs.
This forms a double stranded viral DNA in the nucleus of T-helper cell / now called "provirus"
Viral DNA is integrated into the host DNA / host cell replicates with provirus ...
- Two nitrogen bases that pair by hydrogen bonding in the double stranded DNA. The pairing is always a purine with a pyrimidine
Betaine Aldehyde Dehydrogenase (BADH) ...
BP: Abbreviation for base pair(s). Double stranded DNA is usually measured in bp rather than nucleotides (nt).
...
Extracted DNA is treated with a restriction endonuclease, which is an enzyme that will cut double stranded DNA whenever a specific DNA sequence occurs.
The DNA of each chromosome is a long single molecule of double stranded DNA. Eukaryotic DNA comes in two forms. Chromatin is the uncoiled form of DNA and is over 50% protein.
Technique for amplifying a specific sequence of nucleotides within a double stranded DNA.
The discovery of gene silencing using double stranded RNA, also known as RNA interference (RNAi), and the development of gene knockdown using Morpholino oligos have made disrupting gene expression an accessable technique for many more investigators.
II restriction endonuclease recognition sites (eg EcoRI 5'GAATTC3') and the binding sites of many other DNA binding proteins (eg. catabolite activator protein (CAP) binding site 5'GTGAGTTAGCTCAC3') are not true palindromes but in double stranded form ...
 See also: Strand, DNA, Sequence, Protein, Trans
  
|
RSS
