Display Settings:

Format

Send to:

Choose Destination
    Electrophoresis. 1991 Feb-Mar;12(2-3):103-8.

    The grammatical rule for all DNA: junk and coding sequences.

    Source

    Beckman Research Institute of the City of Hope, Department of Theoretical Biology, Duarte, CA 91010-0269.

    Abstract

    Selfish DNA, coding sequences, and junk DNA in the genome are no stranger to each other; rather, they represent three phases in the life cycle of DNA. Accordingly, they all obey the same grammatical rule of TG/CA/CT excess and CG/TA deficiency. On the one hand, it is this very rule which keeps isoelectric points of most proteins near the neutral range. On the other hand, this rule creates numerous palindromes, thus maintaining symmetry between complementary strands. Many of these palindromes encode identical oligopeptides on both strands.

    PMID:
    2040257
    [PubMed - indexed for MEDLINE]

      Supplemental Content

      Save items

      loading

      Recent activity

      Your browsing activity is empty.

      Activity recording is turned off.

      Turn recording back on

      See more...
      Write to the Help Desk