Bioinformatics Approaches for Predicting Kinase-Substrate Relationships
Protein phosphorylation, catalyzed by protein kinases, is the main posttranslational modification in eukaryotes, regulating essential aspects of cellular function. Using mass spectrometry techniques, a profound knowledge has been achieved in the localization of phosphorylated residues at proteomic s...
Saved in:
Main Authors: | , |
---|---|
Format: | Ebooks |
Published: |
IntechOpen,
2016-07-27.
|
Subjects: | |
Online Access: | Get Online |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
LEADER | 02220 am a22002053u 4500 | ||
---|---|---|---|
001 | intechopen_books_5160 | ||
042 | |a dc | ||
100 | 1 | 0 | |a Bórquez, Daniel A. |e author |
700 | 1 | 0 | |a González-Billault, Christian |e author |
245 | 0 | 0 | |a Bioinformatics Approaches for Predicting Kinase-Substrate Relationships |
260 | |b IntechOpen, |c 2016-07-27. | ||
500 | |a https://mts.intechopen.com/articles/show/title/bioinformatics-approaches-for-predicting-kinase-substrate-relationships | ||
520 | |a Protein phosphorylation, catalyzed by protein kinases, is the main posttranslational modification in eukaryotes, regulating essential aspects of cellular function. Using mass spectrometry techniques, a profound knowledge has been achieved in the localization of phosphorylated residues at proteomic scale. Although it is still largely unknown, the protein kinases are responsible for such modifications. To fill this gap, many computational algorithms have been developed, which are capable to predict kinase-substrate relationships. The greatest difficulty for these approaches is to model the complex nature that determines kinase-substrate specificity. The vast majority of predictors is based on the linear primary sequence pattern that surrounds phosphorylation sites. However, in the intracellular environment the protein kinase specificity is influenced by contextual factors, such as protein-protein interactions, substrates co-expression patterns, and subcellular localization. Only recently, the development of phosphorylation predictors has begun to incorporate these variables, significantly improving specificity of these methods. An accurate modeling of kinase-substrate relationships could be the greatest contribution of bioinformatics to understand physiological cell signaling and its pathological impairment. | ||
540 | |a https://creativecommons.org/licenses/by/3.0/ | ||
546 | |a en | ||
690 | |a Bioinformatics - Updated Features and Applications | ||
655 | 7 | |a Chapter, Part Of Book |2 local | |
786 | 0 | |n https://www.intechopen.com/books/5160 | |
787 | 0 | |n ISBN:978-953-51-2546-4 | |
856 | \ | \ | |u https://mts.intechopen.com/articles/show/title/bioinformatics-approaches-for-predicting-kinase-substrate-relationships |z Get Online |