Kinase phosphorylation monitoring with i-motif DNA cross-linked SERS probes.

ABSTRACT: We propose an ultrasensitive SERS-based peptide biosensor platform to monitor phosphorylation catalyzed by kinase in a dynamic format. The developed SERS strategy has a short response time with potential to monitor phosphorylation in live cells.

SUBMITTER: Ren W 

PROVIDER: S-EPMC4689136 | biostudies-literature | 2016 Jan

REPOSITORIES: biostudies-literature