Unknown

Dataset Information

0

Orai channels: key players in Ca2+ homeostasis.


ABSTRACT: Maintaining a precise calcium (Ca2+) balance is vital for cellular survival. The most prominent pathway to shuttle Ca2+ into cells is the Ca2+ release activated Ca2+ (CRAC) channel. Orai proteins are indispensable players in this central mechanism of Ca2+ entry. This short review traces the latest articles published in the field of CRAC channel signalling with a focus on the structure of the pore-forming Orai proteins, the propagation of the binding signal from STIM1 through the channel to the central pore and their role in human health and disease.

SUBMITTER: Sallinger M 

PROVIDER: S-EPMC7116546 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature

altmetric image

Publications

Orai channels: key players in Ca<sup>2+</sup> homeostasis.

Sallinger Matthias M   Berlansky Sascha S   Frischauf Irene I  

Current opinion in physiology 20200629


Maintaining a precise calcium (Ca<sup>2+</sup>) balance is vital for cellular survival. The most prominent pathway to shuttle Ca<sup>2+</sup> into cells is the Ca<sup>2+</sup> release activated Ca<sup>2+</sup> (CRAC) channel. Orai proteins are indispensable players in this central mechanism of Ca<sup>2+</sup> entry. This short review traces the latest articles published in the field of CRAC channel signalling with a focus on the structure of the pore-forming Orai proteins, the propagation of the  ...[more]

Similar Datasets

| S-EPMC5590033 | biostudies-literature
| S-EPMC6780027 | biostudies-literature
| S-EPMC5672804 | biostudies-literature
| S-EPMC9103377 | biostudies-literature
| S-EPMC6277904 | biostudies-literature
| S-EPMC9861210 | biostudies-literature
| S-EPMC7229178 | biostudies-literature
| S-EPMC10424509 | biostudies-literature
| S-EPMC10250397 | biostudies-literature
| S-EPMC9272750 | biostudies-literature