Percentage Amino Acid Sequence Identities of PMEs from Cotton and Selected Other Plants.

Proteins Over 50% Identical are Indicated in Bold Type.Note: AtPME2, 3 & 32 (Accession Nos. NP_175786, NP_188048 and Q9LXK7) from Arabidopsis, PcPME4 (Accession no. BAF42041) from pear (Pyrus communis), CsPME 2 & 3 (Accession no. O04887 & P83948) from orange (Citrus sinensis), PMEU1 (Accession no. Q43143) from tobacco, PttPME1 (Accession no. CAC01624) from Populus tremula x tremuloides.