About The Medical Condition Helix-Turn-Helix Motif
Find the definition of the medical term Helix-Turn-Helix Motif. Helix-Turn-Helix Motif defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Helix-Turn-Helix Motif
| Helix-Turn-Helix Motif Medical Condition |
|---|
What's The Definition Of The Medical Condition Helix-Turn-Helix Motif?
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
- Phosphates, Mannitol ‐ Phosphoric acid esters of…
- Hemorrhagic Fevers, Crimean ‐ A severe, often fatal disease in humans caused by the Crimean-Congo…
- Proteins, NS ‐ Viral proteins that are coded by nonstructural genes and usually…
- Jun B Proteins ‐ Cellular DNA-binding proteins encoded by the c-jun genes (GENES,…
- Salivation ‐ The secretion of saliva which serves to moisten and soften food…
- Venom, Octopus ‐ Venoms from mollusks, including the Conus and Octopus species.…
- Gypsies ‐ Ethnic group coming originally from India and entering Europe…
- Cardioverter-Defibrillator, Implantable ‐ Implantable devices which continuously monitor the electrical…
- Pentoxyresorufin O-Dealkylase ‐ A major cytochrome P-450 enzyme which is inducible by phenobarbital…
- Fetal Tissue Donation ‐ Transference of fetal tissue between individuals of the same…