From: A genomic approach to investigate developmental cell death in woody tissues of Populustrees
Protease | Cluster | Transcript | Most similar Arabidopsis gene | E | Number of ESTs in each library | Expression ratio B/A | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |  |  |  |  | I | X | Y | G | Tot |  |  |  |  |  |  |
Cysteine | 11539 | Cysteine endopeptidase CysEP | At5g50260 | 7.1e-146 | 0 | 4 | 0 | 0 | 30 | *14.9 | Â | Â | Â | Â | Â |
 | 1250 | Papain-like cysteine proteinase RD19A | At4g39090 | 1.4e-133 | 51 | 23 | 2 | 3 | 211 | 1.2 | *3.0 | 1.1 | *3.4 | *4.1 | 1.4 |
 | 289 | Papain-like cysteine proteinase | At5g43060 | 1.3e-103 | 16 | 1 | 1 | 1 | 32 | 0.9 | 1.4 | 1.4 |  |  |  |
 | 3027 | Vacuolar processing enzyme | At4g32940 | 9.2e-200 | 4 | 8 | 1 | 1 | 34 | *3.0 | *3.8 | *3.1 | *3.3 |  |  |
 | 3310 | Papain-like cysteine endopeptidase XCP2 | At1g20850 | 1.7e-144 | 0 | 5 | 1 | 2 | 14 | *0.7 | *0.2 |  |  |  |  |
 | 4102 | Papain-like cysteine proteinase SAG12 | At5g45890 | 8.8e-111 | 13 | 0 | 0 | 0 | 14 | 1.0 | 0.9 |  |  |  |  |
 | 5498 | Papain-like cysteine proteinase AALP | At5g60360 | 3.4e-129 | 4 | 1 | 0 | 0 | 18 | 1.3 | *1.8 | *2.3 |  |  |  |
 | 7212 | Papain-like cysteine proteinase RD21A | At1g47128 | 2.6e-169 | 28 | 5 | 2 | 3 | 59 | 2.2 |  |  |  |  |  |
Serine | 10138 | Subtilisin-like serine protease | At1g01900 | 9.1e-107 | 0 | 3 | 0 | 0 | 5 | *5.0 | Â | Â | Â | Â | Â |
 | 4702 | Prolyl endopeptidase | At1g76140 | 1.6e-52 | 4 | 0 | 0 | 0 | 9 | 1.1 | 1.2 |  |  |  |  |
 | 4905 | Serine carboxypeptidase III-like protein | At3g10410 | 9.8e-194 | 0 | 4 | 0 | 2 | 16 | 1.6 | 1.3 |  |  |  |  |
 | 4995 | Subtilisin-like serine protease | At1g20160 | 7.0e-68 | 0 | 5 | 0 | 0 | 6 | *12.2 |  |  |  |  |  |
 | 8771 | DegP protease | At3g27925 | 6.2e-60 | 9 | 0 | 0 | 0 | 9 | 1.6 |  |  |  |  |  |
Aspartic | 3648 | Aspartic-type endopeptidase (phytepsin) | At1g11910 | 3.5e-208 | 6 | 3 | 0 | 1 | 26 | 0.9 | *2.5 | Â | Â | Â | Â |
 | 4286 | Aspartic-type endopeptidase (family A1) | At5g43100 | 3.5e-41 | 3 | 1 | 0 | 0 | 4 | 1.0 | 1.2 | 1.2 |  |  |  |
 | 541 | Aspartic-type endopeptidase (family A1) | At2g03200 | 3.0e-124 | 0 | 6 | 0 | 10 | 19 | 1.1 | 0.7 |  |  |  |  |
 | 915 | Aspartic-type endopeptidase (phytepsin) | At1g11910 | 1.3e-105 | 3 | 3 | 1 | 1 | 35 | 1.2 | 1.0 | 1.3 |  |  |  |