About The Medical Condition Satellite RNAs
Find the definition of the medical term Satellite RNAs. Satellite RNAs defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Satellite RNAs
| Satellite RNAs Medical Condition |
|---|
What's The Definition Of The Medical Condition Satellite RNAs?
Small, linear single-stranded RNA molecules functionally acting as molecular parasites of certain RNA plant viruses. Satellite RNAs exhibit four characteristic traits: (1) they require helper viruses to replicate; (2) they are unnecessary for the replication of helper viruses; (3) they are encapsidated in the coat protein of the helper virus; (4) they have no extensive sequence homology to the helper virus. Thus they differ from SATELLITE VIRUSES which encode their own coat protein, and from the genomic RNA; (=RNA, VIRAL); of satellite viruses. (From Maramorosch, Viroids and Satellites, 1991, p143)
|
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
- Kinase, DAI Protein ‐ A dsRNA-activated cAMP-independent protein serine/threonine kinase…
- Luminescence, Bacterial ‐ The emission of light by bacteria. It is applied to studies on…
- Calelectrins ‐ Family of calcium- and phospholipid-binding proteins which are…
- Spastic Hemiplegias ‐ Severe or complete loss of motor function on one side of the…
- Glycogen Phosphorylase, Muscle Form ‐ An isoenzyme of GLYCOGEN PHOSPHORYLASE that catalyzes the degradation…
- Diplopias ‐ A visual symptom in which a single object is perceived by the…
- Desert Climate ‐ A type of climate characterized by insufficient moisture to support…
- Dermatitides, Toxicodendron ‐ An allergic contact dermatitis caused by exposure to plants of…
- Neurasthenic Neuroses ‐ A mental disorder characterized by chronic fatigue and concomitant…
- Legislation (PT) ‐ Works consisting of the text of proposed or enacted legislation…