Tag: Epigenetics

Constitutive and facultative heterochromatin are two forms of condensed chromatin with distinct properties and functions. Compare their stability, gene activity, genomic locations, epigenetic marks, and roles in chromosome organization and gene regulation.

Genetic variation describes differences in DNA sequences among individuals and populations. Explore mutations, SNPs, insertions and deletions, copy number variation, structural variants, genetic recombination, inheritance, disease, adaptation, and evolution.

Epigenetics is the regulation of gene activity without changing the underlying DNA sequence. Explore DNA methylation, histone modifications, chromatin remodeling, epigenetic inheritance, development, cancer, and modern epigenomic technologies.

Gene regulation controls when, where, and how strongly genes are expressed. Explore transcription factors, promoters, enhancers, chromatin, epigenetics, RNA processing, translation, and protein regulation.

Genetics is the study of genes, heredity, DNA, genetic variation, and inheritance. Learn how genetic information is stored, expressed, transmitted, and changed, and how genetics connects with evolution, health, disease, genomics, and biotechnology.

Protein succinylation is a metabolic post-translational modification that connects succinyl-CoA metabolism with protein function, mitochondrial activity, epigenetic regulation, gene expression and cellular homeostasis.

Lysine malonylation is a metabolic post-translational modification that connects malonyl-CoA metabolism with protein function, mitochondrial activity, epigenetic regulation and cellular homeostasis.

Protein lactylation is an emerging post-translational modification that connects lactate metabolism with protein regulation, gene expression, inflammation, cellular signaling and disease.

Protein citrullination is a calcium-dependent post-translational modification that converts arginine into citrulline. Explore PAD enzymes, histone citrullination, NETosis, inflammation, rheumatoid arthritis, autoimmunity, cancer, and citrullination proteomics.

Protein methylation is an important post-translational modification that regulates protein function, chromatin structure, gene expression, signaling, and cellular metabolism. Learn about lysine and arginine methylation, methyltransferases, demethylases, histone methylation, methylproteomics, and disease.

Protein acetylation is an important post-translational modification that regulates protein activity, stability, localization, interactions, gene expression, and metabolism. Learn about lysine acetylation, acetyltransferases, deacetylases, histone acetylation, acetylomics, and the role of acetylation in disease.