Proteoglycans are macromolecules composed of a core protein linked to long chains of glycosaminoglycans (GAGs). Abundant in extracellular matrices, they provide structural support, regulate cell behavior, and contribute to tissue resilience. The negatively charged GAGs confer unique properties to proteoglycans, influencing their biological functions. This is an MCQ on Proteoglycans […]
Comparative genomics is the study of genetic similarities and differences among different species. It involves analyzing genome structures, gene content, and evolutionary relationships to understand the functional significance of genes and regulatory elements, aiding in diverse fields like evolutionary biology, medicine, and agriculture. This is an MCQ on Comparative Genomics. […]
Functional genomics is a field that explores the roles and interactions of genes within a genome. It involves studying gene functions, expression patterns, and regulatory mechanisms, utilizing various techniques to understand how genes contribute to biological processes and phenotypes. This is an MCQ on Functional Genomics. Bioinformatics Notes | Bioinformatics […]
Structural genomics is a field that aims to determine the three-dimensional structures of all possible proteins encoded by a genome. It employs high-throughput methods like X-ray crystallography and NMR spectroscopy to analyze protein structures, aiding in understanding their functions and supporting drug discovery efforts. This is an MCQ on Structural […]
Transcriptomics is the study of the complete set of RNA transcripts (mRNA, non-coding RNAs) produced by an organism or within a specific cell population. It provides insights into gene expression patterns, alternative splicing, and RNA abundance, contributing to understanding cellular functions and regulatory mechanisms. This is an MCQ on Transcriptomics. […]