Biology News
'Antifreeze' molecules may stop and reverse damage from brain injuries - Science Daily


Science Daily
... preventing the clumping of specific proteins associated with cognitive decline and other neurological problems, researchers from the Perelman School of Medicine at the University of Pennsylvania report in a new study published in Neurobiology of ...

It may take a village (of proteins) to turn on genes - Science News


Science News
That's convincing evidence that Cissé sees phase-separated condensates, says Anthony Hyman, a biologist at the Max Planck Institute of Molecular Cell Biology and Genetics in Dresden, Germany. He was not involved in the work. While these clusters seem ...

T cell–mediated HLA class II cross-restriction in HIV controllers - Science


Science
These high-affinity TCRs promoted mature immunological synapse formation and cytotoxic capacity in both CD4+ and CD8+ T cells. The public TCRs suppressed HIV replication in multiple genetic backgrounds ex vivo, emphasizing the functional advantage ...
The Scientist
EurekAlert (press release)
Medical Xpress
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ELM - Functional Sites in Proteins

Heidelberg - Germany

Predicts functional sites (linear motifs) in proteins, such as post-translational modification sites, ligand motifs, and targeting signals. Context-based rules and logical filters are applied to improve predictions.

Related
United Kingdom

A database built from Pfam, PRINTS and PROSITE.

Bioinformatics Sites
Japan

Curated list of sequence search utilities, as well as databases and tools related with proteomics and structural bioscience.

Toxicology sites
United States

Toxicology sites maintained by Dr. Hardin, at University of Iowa.

Sites for Molecular Biology
Japan

List of tools and sites for research in molecular biology.

Tetrahymena Web Sites
United States

Directory of links devoted to Tetrahymena and other ciliates.

Electronic Sites of Leading Botany, Plant Biology and Science Journals
United States

Links to journals in which articles concerning plant biology are published.

United States

USGS report by John W. Steiger and Robert H. Webb.

United States

References, patents links, discussion of transkaryotic proteins, cytochrome P450, and speculation on the treatment of genetic disorders.

ARVYS Proteins Inc.
United States

ARVYS Proteins Inc. is a contract research organization that offers its protein biochemistry expertise to the life science, biotechnology and pharmaceutical communities. We help customers from any research sector at any stage of their protein research and development project, big or small. Our goal is to be your preferred outsourcing choice for protein biochemistry needs and we work hard to earn your business.

Wikipedia : Proteins
United States

Proteins are biochemical compounds consisting of one or more polypeptides typically folded into a globular or fibrous form, facilitating a biological function. A polypeptide is a single linear polymer chain of amino acids bonded together by peptide bonds between the carboxyl and amino groups of adjacent amino acid residues. The sequence of amino acids in a protein is defined by the sequence of a gene, which is encoded in the genetic code. In gene