Biology News
Biologists discover new and unique cell-signalling mechanism in plants - UCalgary News


UCalgary News
“This enables RLPH2 to carry out very specific dephosphorylation via a dual mechanism, recruiting substrates through the secondary pocket, then ultimately dephosphorylating a nearby amino acid called phosphotyrosine,” says Moorhead, professor of ...

This Bike Seat Claims To Be 'Truly Anatomical' - WVXU


WVXU
Physical therapist Shane Page and his company, Edge Cycle Technologies, have developed a bike seat that he says is “truly anatomical and accepts our anatomy instead of pressing against it.” Page won a University of Dayton competition and plans to sell ...

Applied Science: Plastic pollution topic of this week's challenge from New Philadelphia High Science Club - New Philadelphia Times Reporter


New Philadelphia Times Reporter
... a slightly different version of the code in a molecule of single-stranded RNA (ribonucleic acid). This RNA molecule leaves the nucleus with a code that leads to production of proteins. The process of making a molecule of messenger RNA (mRNA) is ...

Citric Acid Cycle

Denton - United States

Diagram of steps in Krebs' tricarboxylic acid cycle, with 3D presentation dependent on Chime plug-in, from student at University of North Texas.

Related
Abscisic Acid.Com
United States

A resource for information on abscisic acid, abscisic acid analogs and other related phytohormones.

Deoxyribonucleic Acid
United States

Learn about the structure of DNA, how it replicates, protein synthesis and its history.

Nucleic Acid
United States

Nucleic acids are the principle genetic materials of all living organisms. They are complex macromolecule containing carbon, hydrogen, oxygen, nitrogen and phosphorous. Living organisms contain nucleic acid in the form of deoxyribonucleic acid (DNA) and ribonucleic acid(RNA). Some viruses contain only RNA(viroids) e.g. TMV(tobacco mosaic Virus) , poliomyelitis virus. Some viruses contain DNA only ex: bacteriophages, Vaccinia and Adenoviruses.

Nucleic Acid Hydration
United Kingdom

Annotated overview of the hydration of nucleic acids along with proteins and polysaccharides.

United Kingdom

Information of a number of filamentous algal species found in field studies in Scotland, with images of each.

Amino Acid Repository
Germany

Properties and images of amino acids, hydrophobicity scales, solvent accessibility of amino acids in known protein structures, mutation mass shifts, links to the NIST Chemistry WebBook for Amino Acids.

United Kingdom

Information of a number of filamentous algal species found in field studies in Scotland, with images of each.

United Kingdom

Information of a number of filamentous algal species found in field studies in Scotland, with images of each.

Nucleic Acid Database
United States

Assembles and distributes structural information about nucleic acids. Includes databases, tutorials, and a musical atlas using different musical algorithms to provide a unique look into the structure of DNA.

United Kingdom

Information of a number of filamentous algal species found in field studies in Scotland, with images of each.