Clone sets

Introduction E3 ubiquitin ligases are key components of the ubiquitin–proteasome system, selecting and tagging target...

Introduction Immune checkpoints are regulators of the immune system. The recognition of the antigenic peptide-MHC I/II...

Introduction Cancer is a collection of diseases characterized by abnormal and uncontrolled cellular growth caused...

Introduction The nervous system includes the central nervous system (CNS) and the peripheral nervous system (PNS)....

Introduction Cancer is a collection of diseases characterized by abnormal and uncontrolled cellular growth caused...

Introduction Immuno-oncology is a scientific field that studies the interactions between tumors and the immune system,...

Introduction Transcription factors, also known as trans-acting factors, are proteins that can bind to specific...

Introduction Secretory proteins are proteins that are synthesized inside the cell and then secreted outside the cell...

Introduction Proteases are widely distributed in animals, plants, and microorganisms, and their main role is to...

Introduction Protease inhibitors are molecules that inhibit the function of proteases, and many naturally occurring...

Introduction Phosphatases, which have the opposite function of protein kinases, remove phosphate groups from...

Introduction Nuclear hormone receptors refer to the target molecules of hormone action in the nucleus of the cell and...

Introduction Membrane bound proteins are a class of proteins that can bind to cell membranes or other biological...

Introduction Kinases are enzymes that catalyze the transfer of phosphate groups from high-energy phosphorus-containing...

Introduction Natural immunity is an organism's non-specific, non-memory pathogen defense function, used as the first...

Introduction Ion channels are transmembrane proteins with special functions on cell membranes (including cytoplasmic...

Introduction Histone modification refers to the dynamic process by which histones are modified through methylation,...

Introduction Histones are alkaline proteins found in the chromatin of eukaryotic and prokaryotic cells, which form the...

Introduction G protein-coupled receptors (GPCRs) are a large family of membrane protein receptors found only in...

Introduction Epigenetics is the study of heritable changes in gene function that do not involve alterations to the DNA...

Introduction Drug targets are biomacromolecules in the body that have pharmacodynamic functions by interacting with...

Introduction SARS-CoV-2 is a strain of coronavirus that causes COVID-19. Studies have shown that more than 1,000 human...

Introduction Cluster of differentiation (CD) antigens are cell surface molecules expressed on leukocytes and other...

Introduction Cytokines (CK) are low molecular weight soluble proteins (5-20 kDa) induced in a variety of cells by...