Physiological and comparative proteome analyses reveal low-phosphate tolerance and enhanced photosynthesis in a maize mutant owing to reinforced inorganic phosphate recycling

Table 4 Number of differentially accumulated proteins between the two genotypes and in response to phosphate stress on 2-DE gels (Fig. 2)

	Qi319 + P versus Qi319-96 + P	Qi319 – P versus Qi319-96 – P
No. of proteins over-accumulated in Qi319-96	9	55
No. of proteins over-accumulated in Qi319	20	16
Total no. of differentially accumulated proteins	29	71

ISSN: 1471-2229