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  2. G-quadruplex - Wikipedia

    en.wikipedia.org/wiki/G-quadruplex

    With this product, the c-Myc protein functions in the processes of apoptosis and cell growth or development and as a transcriptional control on human telomerase reverse transcriptase. [67] Interaction of c-Myc promoter G-quadruplex with NM23H2 was shown to regulate c-Myc in cancer cells in 2009 [ 42 ]

  3. Deoxyribozyme - Wikipedia

    en.wikipedia.org/wiki/Deoxyribozyme

    The trans-form (two separate strands) of the 17E DNAzyme. Most ribonuclease DNAzymes have a similar form, consisting of a separate enzyme strand (blue / cyan) and substrate strand (black). Two arms of complementary bases flank the catalytic core (cyan) on the enzyme strand and the single ribonucleotide (red) on the substrate strand. The arrow ...

  4. List of systems of the human body - Wikipedia

    en.wikipedia.org/wiki/List_of_systems_of_the...

    This is an accepted version of this page This is the latest accepted revision, reviewed on 24 February 2025. List of organ systems in the human body Part of a series of lists about Human anatomy General Features Regions Variations Movements Systems Structures Arteries Bones Eponymous Foramina Glands endocrine exocrine Lymphatic vessels Nerves Organs Systems Veins Muscles Abductors Adductors ...

  5. Chromosome 3 - Wikipedia

    en.wikipedia.org/wiki/Chromosome_3

    G-banding patterns of human chromosome 3 in three different resolutions (400, [14] 550 [15] and 850 [3]). Band length in this diagram is based on the ideograms from ISCN (2013). [ 16 ] This type of ideogram represents actual relative band length observed under a microscope at the different moments during the mitotic process .

  6. Guanine tetrad - Wikipedia

    en.wikipedia.org/wiki/Guanine_tetrad

    In molecular biology, a guanine tetrad (also known as a G-tetrad or G-quartet) is a structure composed of four guanine bases in a square planar array. [1] [2] They most prominently contribute to the structure of G-quadruplexes, where their hydrogen bonding stabilizes the structure.

  7. Chromosome 4 - Wikipedia

    en.wikipedia.org/wiki/Chromosome_4

    G-banding patterns of human chromosome 4 in three different resolutions (400, [13] 550 [14] and 850 [3]). Band length in this diagram is based on the ideograms from ISCN (2013). [ 15 ] This type of ideogram represents actual relative band length observed under a microscope at the different moments during the mitotic process .

  8. Zinc in biology - Wikipedia

    en.wikipedia.org/wiki/Zinc_in_biology

    Zinc fingers help read DNA sequences.. Zinc is an essential trace element for humans [1] [2] [3] and other animals, [4] for plants [5] and for microorganisms. [6] Zinc is required for the function of over 300 enzymes and 1000 transcription factors, [3] and is stored and transferred in metallothioneins.

  9. POLQ - Wikipedia

    en.wikipedia.org/wiki/POLQ

    77782 Ensembl ENSG00000051341 ENSMUSG00000034206 UniProt O75417 Q8CGS6 RefSeq (mRNA) NM_199420 NM_006596 NM_001159369 NM_029977 RefSeq (protein) NP_955452 NP_001152841 NP_084253 Location (UCSC) Chr 3: 121.43 – 121.55 Mb Chr 16: 36.83 – 36.92 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse DNA polymerase theta is an enzyme that in humans is encoded by the POLQ gene. This ...