metabrana
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infinity-imagined:

A helical TALE protein molecule wrapped around a double helix of DNA.  TALEs stands for “Transcription Activator-Like Effectors”, they are produced by Xanthomonas bacteria when entering a plant cell.  They manipulate the host cell by switching on certain genes that make the plant cell more susceptible to infection.  TALE subunits bind to the nucleotides of DNA in a 1:1 ratio, and each subunit has a pair of amino acids that is specific to a single DNA base.  This enables the TALEs to recognize specific DNA sequences and activate them.
Animation rendered from PDB file 3UGM with qutemol.
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TANTRIC PAINTINGS  FROM RAJASTAN / INDIA
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