A new model for the tertiary structure of 5S ribonucleic acid in plants

1994 ◽  
Vol 12 (2) ◽  
pp. 116-131 ◽  
Author(s):  
Miroslawa Z. Barciszewska ◽  
Volker A. Erdmann ◽  
Jan Barciszewski
Keyword(s):  
Ribonucleic Acid ◽  
Tertiary Structure ◽  
New Model

A New Model for Virus Ribonucleic Acid Replication

Nature ◽  
1965 ◽  
Vol 208 (5013) ◽  
pp. 861-863 ◽  
Author(s):  
F. BROWN ◽  
S. J. MARTIN
Keyword(s):  
Ribonucleic Acid ◽  
New Model

scholarly journals New model of tertiary structure of plant 5S rRNA is confirmed by digestions with α-sarcin

FEBS Letters ◽  
1990 ◽  
Vol 269 (1) ◽  
pp. 83-85 ◽  
Author(s):  
Miroslawa Z. Barciszewska ◽  
Siegfried Lorenz ◽  
Andrzej Joachimiak ◽  
Norbert Ulbrich ◽  
Volker A. Erdmann ◽  
...  
Keyword(s):  
Tertiary Structure ◽  
5S Rrna ◽  
New Model

The Hitachi Model HS-8 Electron Microscope

1967 ◽  
Vol 25 ◽  
pp. 238-239
Author(s):  
H. Akabori ◽  
K. Nishiwaki ◽  
K. Yoneta
Keyword(s):  
Electron Microscope ◽  
New Model ◽  
Predecessor Model

By improving the predecessor Model HS- 7 electron microscope for the purpose of easier operation, we have recently completed new Model HS-8 electron microscope featuring higher performance and ease of operation.

Torus Circumference and Thickness Parameters From a Linear DNA Size Series Suggest How Toruses Self-Assemble

1985 ◽  
Vol 43 ◽  
pp. 522-523
Author(s):  
George C. Ruben ◽  
Kenneth A. Marx
Keyword(s):  
Tertiary Structure ◽  
Dna Complexes ◽  
Tertiary Structures ◽  
Self Assembling ◽  
Double Stranded Dna ◽  
Calf Thymus ◽  
Dna Organization ◽  
Condensed Dna ◽  
Dna Size

Certain double stranded DNA bacteriophage and viruses are thought to have their DNA organized into large torus shaped structures. Morphologically, these poorly understood biological DNA tertiary structures resemble spermidine-condensed DNA complexes formed in vitro in the total absence of other macromolecules normally synthesized by the pathogens for the purpose of their own DNA packaging. Therefore, we have studied the tertiary structure of these self-assembling torus shaped spermidine- DNA complexes in a series of reports. Using freeze-etch, low Pt-C metal (10-15Å) replicas, we have visualized the microscopic DNA organization of both calf Thymus( CT) and linear 0X-174 RFII DNA toruses. In these structures DNA is circumferentially wound, continuously, around the torus into a semi-crystalline, hexagonal packed array of parallel DNA helix sections.

516: A Simplified Method to Estimate the Absolute Renal Uptake of 99MTC-DMSA: Evaluation with a New Model using the Radioactivity of Nephrectomy Specimens as Reference

2005 ◽  
Vol 173 (4S) ◽  
pp. 140-141
Author(s):  
Mariana Lima ◽  
Celso D. Ramos ◽  
Sérgio Q. Brunetto ◽  
Marcelo Lopes de Lima ◽  
Carla R.M. Sansana ◽  
...  
Keyword(s):  
New Model ◽  
Renal Uptake ◽  
Simplified Method ◽  
The Absolute
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