ARC6H. similar to ARC6 (ACCUMULATION AND REPLICATION OF CHLOROPLASTS 6) [Arabidopsis thaliana] (TAIR:AT5G42480.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO48483.1); similar to H0103C06.10 [Oryza sativa (indica cultivar-group)] (GB:CAJ86106.1)