Fig. 8From: Map-based cloning and functional analysis of YGL8, which controls leaf colour in rice (Oryza sativa)Multiple sequence alignment of the UMP kinase protein. The alignment of UMP kinase homologous proteins was calculated using the ClustX program. Blue background indicates 100Â % homology of the aligned sequence; pink background indicates positions conserved in >75Â % of the aligned sequences. # indicates residues known to interact with UMP; * indicates residues known to interact with either UDP or UTP [18]Back to article page