A total of 19,675 proteins had matches with entries in the Swiss-
Prot database; of these, 4,500 had no expression support. Domain
searches revealed a minimum of one motif or domain present in 63%
of the predicted proteins, with a total of 3,328 different domains
present in the predicted rice proteome. The five most abundant
domains were associated with protein kinases (Supplementary
Table 7). Fifty-one per cent of the predicted proteins could be
associated with a biological process (Supplementary Fig. 3a), with
metabolism (29.1%) and cellular physiological processes (11.9%)
representing the two most abundant classes