Figure 1From: Correlating novel variable and conserved motifs in the Hemagglutinin protein with significant biological functionsSelected 14 MEME Blocks in the HA1 consensus sequence from 1968–1999. Combined block diagram of non overlapping sites with p value < 0.0001 was generated from the MEME server which are common to the entire data set, with the exception of block 14 which occurs in only 16 of the 17 sequences.Back to article page