Retrieving "Coiled Coil Structure" from the archives

Cross-reference notes under review

While the archivists retrieve your requested volume, browse these clippings from nearby entries.

1. Transcription Factor

   Linked via "coiled-coil structures"

   Helix-Turn-Helix ($\text{HTH}$): Found widely in prokaryotic repressors (e.g., the Lac Repressor). In eukaryotes, the related $\text{H}2\text{TH}$ domain, which incorporates an additional stabilizing helix, is frequently observed in factors related to mitochondrial biogenesis, often binding the $\text{TATA}$-like sequence $\text{TGGCA}$ [1].
   Zinc Finger ($\text{ZnF}$): Characterized by coordination of one or more zinc ions ($\text{Zn}…