Results 71 to 80 of about 3,302,587 (288)
A Characterization of the DNA Data Storage Channel [PDF]
Scientific Reports, 2019 AbstractOwing to its longevity and enormous information density, DNA, the molecule encoding biological information, has emerged as a promising archival storage medium. However, due to technological constraints, data can only be written onto many short DNA molecules that are stored in an unordered way, and can only be read by sampling from this DNA pool.
Reinhard Heckel +2 more
openaire +7 more sources
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
Big data management: from hard drives to DNA drives
Indian Journal of Animal Sciences, 2020 Information Communication and Technology is transforming all aspects of modern life and in this digital era, there is a tremendous increase in the amount of data that is being generated every day.
AMBREEN HAMADANI +3 more
doaj +1 more source
FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Progress in Natural Science, 2008 Abstract In 1994, University of Southern California computer scientist, Dr. Leonard Adleman solved the Hamiltonian path problem using DNA as a computational mechanism. He proved the principle that DNA computing could be used to solve computationally complex problems.
Bogard, Christy M. +2 more
openaire +1 more source
Forensic exhibit packaging: paper or plastic, the potential for DNA degradation [PDF]
A vital part of a forensic science investigation is the recovery of DNA from a crime scene. Body fluids such as blood or saliva are most commonly left at the scene of a crime and are frequently found in only minute quantities.
Waite, Corinne
core +2 more sources
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
Studies on plant gene transfer systems [PDF]
, 1989 A number of methods for the transfer of genes to plants are assessed in this work. The potential of Agrobacterium tumefaciens infection of germinating pollen tubes in vitro as a method of gene transfer was investigated and evidence presented for an ...
Sherman, Adrian
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A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma
FEBS Letters, EarlyView.Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos +9 more
wiley +1 more source
Construction and screening of plant genomic libraries [PDF]
, 1990 A library of pea (Pisum sativum L) genomic DNA in bacteriophage EMBL3 was screened for seed storage protein genes of the legumin and vicilin families. Three genomic clones were isolated.
Yaish, Sami Abdul-Rahman, Yaish, S.A
core