RNA–protein interaction mapping via MS2-or Cas13-based APEX targeting
RNA–protein interactions underlie a wide range of cellular processes. Improved methods
are needed to systematically map RNA–protein interactions in living cells in an unbiased …
are needed to systematically map RNA–protein interactions in living cells in an unbiased …
Proximity‐dependent labeling methods for proteomic profiling in living cells: An update
JA Bosch, CL Chen, N Perrimon - Wiley Interdisciplinary …, 2021 - Wiley Online Library
Characterizing the proteome composition of organelles and subcellular regions of living
cells can facilitate the understanding of cellular organization as well as protein interactome …
cells can facilitate the understanding of cellular organization as well as protein interactome …
Discovery of proteins associated with a predefined genomic locus via dCas9–APEX-mediated proximity labeling
Regulation of gene expression is primarily controlled by changes in the proteins that occupy
genes' regulatory elements. We developed genomic locus proteomics (GLoPro), in which we …
genes' regulatory elements. We developed genomic locus proteomics (GLoPro), in which we …
Molecular spatiomics by proximity labeling
Conspectus Proximity labeling can be defined as an enzymatic “in-cell” chemical reaction
that catalyzes the proximity-dependent modification of biomolecules in live cells. Since the …
that catalyzes the proximity-dependent modification of biomolecules in live cells. Since the …
Directed evolution of split APEX2 peroxidase
APEX is an engineered peroxidase that catalyzes the oxidation of a wide range of
substrates, facilitating its use in a variety of applications from subcellular staining for electron …
substrates, facilitating its use in a variety of applications from subcellular staining for electron …
Adrenergic regulation of calcium channels in the heart
Each heartbeat is initiated by the action potential, an electrical signal that depolarizes the
plasma membrane and activates a cycle of calcium influx via voltage-gated calcium …
plasma membrane and activates a cycle of calcium influx via voltage-gated calcium …
Chemical tools for endogenous protein labeling and profiling
Protein analysis under biological conditions is now regarded as indispensable for
understanding the structure and function of proteins, in addition to in vitro studies using …
understanding the structure and function of proteins, in addition to in vitro studies using …
Live-cell mapping of organelle-associated RNAs via proximity biotinylation combined with protein-RNA crosslinking
The spatial organization of RNA within cells is a crucial factor influencing a wide range of
biological functions throughout all kingdoms of life. However, a general understanding of …
biological functions throughout all kingdoms of life. However, a general understanding of …
Time-resolved proteomics profiling of the ciliary Hedgehog response
EA May, M Kalocsay, IG D'auriac, PS Schuster… - Journal of Cell …, 2021 - rupress.org
The primary cilium is a signaling compartment that interprets Hedgehog signals through
changes of its protein, lipid, and second messenger compositions. Here, we combine …
changes of its protein, lipid, and second messenger compositions. Here, we combine …
Spatiotemporal-resolved protein networks profiling with photoactivation dependent proximity labeling
Y Zhai, X Huang, K Zhang, Y Huang, Y Jiang… - Nature …, 2022 - nature.com
Enzymatic-based proximity labeling approaches based on activated esters or phenoxy
radicals have been widely used for mapping subcellular proteome and protein interactors in …
radicals have been widely used for mapping subcellular proteome and protein interactors in …