Ontology highlight
ABSTRACT:
INSTRUMENT(S): Q Exactive
ORGANISM(S): Chlamydomonas Reinhardtii
TISSUE(S): Photosynthetic Cell, Cell Culture
SUBMITTER: Martin Scholz
LAB HEAD: Michael Hippler
PROVIDER: PXD003759 | Pride | 2016-10-12
REPOSITORIES: Pride
Items per page: 1 - 5 of 27 |
Nature communications 20160614
Calcium (Ca(2+)) and redox signalling play important roles in acclimation processes from archaea to eukaryotic organisms. Herein we characterized a unique protein from Chlamydomonas reinhardtii that has the competence to integrate Ca(2+)- and redox-related signalling. This protein, designated as calredoxin (CRX), combines four Ca(2+)-binding EF-hands and a thioredoxin (TRX) domain. A crystal structure of CRX, at 1.6 Å resolution, revealed an unusual calmodulin-fold of the Ca(2+)-binding EF-hands ...[more]