Functional Genomics

Functional genomics deals with the structure, function, and regulation of all genes rather than the single gene of the genome and dynamic aspects such as gene transcription, translation, and protein–protein interactions.The aim of functional genomics is to relate the complex relationship between genotype and phenotype at the genome level. Functional genomics gives an idea to understand the time and place where genes will express in different subtypes of cells, level of gene expression, gene expression regulation, and interaction of genes and its product, changes in gene expression during the onset of various diseases, and functional roles of different genes in cellular processes.