1.11.2.3	D70A	the disruption of calcium-binding in this mutant abolishes the interaction with the heterotrimeric G-protein complex GPA1. The mutant has altered leaf development	765579	
1.11.2.3	E81R	the disruption of calcium-binding in this mutant abolishes the interaction with the heterotrimeric G-protein complex GPA1. The mutant has altered leaf development	765579	
1.11.2.3	H138V	the mutant possess only 4% of the heme content wild type isoform PXG1	712359	
1.11.2.3	H70V	the heme content of the mutant is barely measurable (less than 1%) as compared to the wild type isoform PXG1	712359