About The Medical Condition Motifs, Helix-Turn-Helix
Find the definition of the medical term Motifs, Helix-Turn-Helix. Motifs, Helix-Turn-Helix defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Motifs, Helix-Turn-Helix
| Motifs, Helix-Turn-Helix Medical Condition |
|---|
What's The Definition Of The Medical Condition Motifs, Helix-Turn-Helix?
The first DNA-binding protein motif to be recognized. Helix-turn-helix motifs were originally identified in bacterial proteins but have since been found in hundreds of DNA-BINDING PROTEINS from both eukaryotes and prokaryotes. They are constructed from two alpha helices connected by a short extended chain of amino acids, which constitute the "turn." The two helices are held at a fixed angle, primarily through interactions between the two helices. (From Alberts et al., Molecular Biology of the Cell, 3d ed, p408-9)
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- MAPKK ‐ A serine-threonine protein kinase family whose members are components…
- Factor, Predisposing ‐ The relating of causes to the effects they produce. Causes are…
- Viruses, Lymphoproliferative ‐ A subfamily of HERPESVIRIDAE characterized by variable reproductive…
- Ro 40-5967 ‐ A benzimidazoyl-substituted tetraline that selectively binds…
- Optimum Population ‐ The pattern of any process, or the interrelationship of phenomena,…
- Gene, MDR ‐ Genes responsible for multidrug resistance resulting from their…
- Specialist, Information ‐ Organized services to provide information on any questions an…
- Marker, Serum ‐ Measurable and quantifiable biological parameters (e.g., specific…
- Fixation, Nitrogen ‐ Ability of certain bacteria, fungi, and blue-green algae to convert…
- Thioguanine Hemihydrate ‐ An antineoplastic compound which also has antimetabolite action.…