Primary and Secondary Structure of The PSTVd Viroid
The PSTVd viroid has 359 nucleotides.
| Primary Structure |
|
|
| Secondary Structure |
|
|
The nucleotides which are highlighted are found in most other viroids.
Read more about this topic: Potato Spindle Tuber Viroid
Famous quotes containing the words primary, secondary and/or structure:
“What had begun as a movement to free all black people from racist oppression became a movement with its primary goal the establishment of black male patriarchy.”
—bell hooks (b. c. 1955)
“Cloud-clown, blue painter, sun as horn,
Hill-scholar, man that never is,
The bad-bespoken lacker,
Ancestor of Narcissus, prince
Of the secondary men. There are no rocks
And stones, only this imager.”
—Wallace Stevens (18791955)
“Slumism is the pent-up anger of people living on the outside of affluence. Slumism is decay of structure and deterioration of the human spirit. Slumism is a virus which spreads through the body politic. As other isms, it breeds disorder and demagoguery and hate.”
—Hubert H. Humphrey (19111978)