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Funct Plant Biol. 2005 Aug;32(7):643-653. doi: 10.1071/FP04233.

Arabidopsis AtCNGC10 rescues potassium channel mutants of E. coli, yeast and Arabidopsis and is regulated by calcium/calmodulin and cyclic GMP in E. coli.

Functional plant biology : FPB

Xinli Li, Tamás Borsics, H Michael Harrington, David A Christopher

Affiliations

  1. University of Hawaii Department of Molecular Biosciences and Bioengineering 1955 East-West Road, Agsciences 218 Honolulu, HI 96822, Hawaii.

PMID: 32689163 DOI: 10.1071/FP04233

Abstract

We have isolated and characterised AtCNGC10, one of the 20 members of the family of cyclic nucleotide (CN)-gated and calmodulin (CaM)-regulated channels (CNGCs) from Arabidopsis thaliana (L.) Heynh. AtCNGC10 bound CaM in a C-terminal subregion that contains a basic amphiphillic structure characteristic of CaM-binding proteins and that also overlaps with the predicted CN-binding domain. AtCNGC10 is insensitive to the broad-range K

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