Proteome - Wikipedia
The proteome is the entire set of proteins that is, or can be, expressed by a genome, cell, tissue, or organism at a certain time. It is the set of expressed proteins in a given type of cell or organism, at a given time, under defined conditions. Proteomics is the study of the proteome.
proteome | Learn Science at Scitable - Nature
A proteome is the complete set of proteins expressed by an organism. The term can also be used to describe the assortment of proteins produced at a specific time in a particular cell...
The Proteome: Discovering the Structure and Function of Proteins
In short, the proteome is an ever-changing swarm of modified proteins that differs from cell to cell—which poses significant challenges for scientists seeking to capture and describe it.
Proteome - an overview | ScienceDirect Topics
A proteome is a set of all expressed proteins in a cell, tissue, or organism, and a systematic analysis of proteins within a defined system for their identity, quantity, and function is called proteomics.
Proteomics: Principles, Techniques and Applications
2024年7月5日 · Proteomics is the study of the proteome—investigating how different proteins interact with each other and the roles they play within the organism. This comprehensive article reviews the principles of proteomics, technologies adopted to study the proteome, and the applications of this research field.
Proteomics - Wikipedia
Understanding the proteome, the structure and function of each protein and the complexities of protein–protein interactions are critical for developing the most effective diagnostic techniques and disease treatments in the future.
Transcriptomes and Proteomes - Genomes - NCBI Bookshelf
The proteome is the final product of genome expression and comprises all the proteins present in a cell at a particular time. A ‘typical’ mammalian cell, for example a liver hepatocyte, is thought to contain 10 000–20 000 different proteins, about 8 × 10 9 individual molecules in all, representing approximately 0.5 ng of protein or 18 ...
The proteome landscape of the kingdoms of life | Nature
2020年6月17日 · Proteins carry out the vast majority of functions in all biological domains, but for technological reasons their large-scale investigation has lagged behind the study of genomes.
A subcellular map of the human proteome | Science - AAAS
The cellular proteome is compartmentalized and spatiotemporally regulated to a high degree. The high-resolution subcellular map of the human proteome that we provide describes this cellular complexity, with many multilocalizing proteins and single-cell variations.
Proteomics: Challenges, Techniques and Possibilities to …
Current proteomic tools allow large-scale, high-throughput analyses for the detection, identification, and functional investigation of proteome. Advances in protein fractionation and labeling techniques have improved protein identification to include the least abundant proteins.