Researchers from UNIGE and Marburg show that D-cysteine, the "mirror" form of cysteine, selectively targets certain cancer ...

Twenty canonical amino acids exist in nature, encoded by the universal genetic code and translated by the proteins and RNA that make up the ribosomal machinery. Expansion of the genetic code to new ...

A new study from the Hebrew University of Jerusalem published in the Proceedings of the National Academy of Sciences sheds light on one of life's greatest mysteries: why biology is based on a very ...

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Amino acids have long been known to improve the stability and solubility of proteins. Amino acids might be added to insulin, for example, to maintain shelf-life and stop undesired chemical reactions ...

Our Aliphatic Index Calculator is a comprehensive web-based tool designed to analyze the biochemical and physical parameters of your protein sequences. It processes a primary amino acid sequence to ...

Cutting calories doesn’t just slim you down—it also reduces cysteine, an amino acid that flips fat cells from storage mode to fat-burning mode. Researchers found that lowering cysteine sparks the ...

Our Amino Acid Composition Calculator provides a fundamental analysis of your protein sequence. By simply inputting a sequence, this web-based tool instantly calculates the absolute number and ...

The review introduces the molecular subtypes of breast cancer and outlines how altered amino acid metabolism supports tumor growth. It explores key amino acid pathways—including glutamine, serine, ...

A study presented at the 41st Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE) reveals that women with polycystic ovary syndrome (PCOS) have distinct gut microbiota ...