• Thumbnail for Cruciform DNA
    Cruciform DNA is a form of non-B DNA, or an alternative DNA structure. The formation of cruciform DNA requires the presence of palindromes called inverted...
    28 KB (3,447 words) - 16:00, 30 March 2024
  • also have a cruciform shape. Another example of ancient cruciform architecture can be found in Herod's temple, the second Jewish temple. DNA can undergo...
    7 KB (823 words) - 17:19, 20 September 2024
  • building block of many RNA secondary structures. Cruciform DNA Cruciform DNA is a form of non-B DNA that requires at least a 6 nucleotide sequence of...
    11 KB (1,202 words) - 06:34, 26 April 2024
  • Thumbnail for Nucleoid
    high-affinity to a structurally distorted DNA. Examples of distorted DNA substrates include cruciform DNA, bulged DNA, dsDNA containing a single-stranded break...
    151 KB (17,185 words) - 06:38, 8 August 2024
  • Thumbnail for Holliday junction
    breaks. In addition, cruciform structures involving Holliday junctions can arise to relieve helical strain in symmetrical sequences in DNA supercoils. While...
    34 KB (3,885 words) - 08:06, 6 April 2024
  • Thumbnail for Mitochondrial DNA
    Mitochondrial DNA (mtDNA and mDNA) is the DNA located in the mitochondria organelles in a eukaryotic cell that converts chemical energy from food into...
    95 KB (10,005 words) - 15:44, 16 October 2024
  • repeats can play structural roles in DNA and RNA by forming stem loops and cruciforms. For humans, some repeated DNA sequences are associated with diseases...
    31 KB (3,652 words) - 06:24, 26 September 2024
  • Inverted repeat (category Repetitive DNA sequences)
    and cruciform, and finally direct tandem repeats, which commonly exist in structures described as slipped-loop, cruciform and left-handed Z-DNA. Past...
    31 KB (3,451 words) - 20:17, 11 September 2024
  • Thumbnail for DEK (gene)
    The protein binds to cruciform DNA and DNA coiled into a superhelix, thereby inducing positive supercoils into closed circular DNA. It is also involved...
    8 KB (1,036 words) - 07:55, 18 August 2023
  • Thumbnail for DNA unwinding element
    provide single-stranded stability of unwound DNA. These include cruciforms, intramolecular triplexes, and more. DNA unwinding element proteins (DUE-Bs) are...
    18 KB (2,303 words) - 14:39, 3 December 2023