Additional file 14.

Motifs represent 13 highly conserved OsGELP protein alignment blocks used for phylogenetic analysis. The consensus sequence, regular expression, length (amino acids), number of the OsGELP proteins containing the motif, and E-value of each of predicted motifs are given. The overall height of each column in the motif LOGO indicates sequence conservation at that position, whereas the height of symbols within each column presents relative frequency of the corresponding amino acid. GDSL lipase consensus block distribution is as follows: motif 3 is located in block I, motif 5 is in block II, motif 6 is in block III, and motif 2 is in block V. Four strictly conserved catalytic residues Ser-Gly-Asn-HisxxAsp from conserved blocks I, II, III, and V are coloured red in the regular expression of representative motif. Regular expression pattern sequences that are coloured in blue and green represent possible sequences for secondary structure elements like helix or sheet, respectively.

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Chepyshko et al. BMC Genomics 2012 13:309   doi:10.1186/1471-2164-13-309