Table S3 List of poplar genes that were differentially expressed in wind conditions in leaves of different developmental stage(s)

Genea / Ratiob / Annotationc / Leafd
miscellaneous
CF229528 / 2.0 / cytochrome c oxidoreductase-like protein / E
AJ778490 / 2.4 / putative NADH2 dehydrogenase subunit / M
CF233905 / -1.8 / acid phosphatase precursor / M
signalling and gene expression regulation
CA824838 / 3.0 / transcription initiation factor TFIID subunit / E
AJ769651 / 2.7 / Calmodulin / EM
AJ775537 / 2.3 / GTP-binding protein-like protein / EM
AJ769562 / 2.2 / Heterochromatin-like protein HPL1 / EM
AJ779089 / 2.1 / putative translation IF 3 subunit / M
AJ778993 / 2.1 / putative transcription factor / EM
AJ775681 / -1.9 / receptor-protein kinase-like protein / M
CF235591 / -1.6 / putative kinase-like protein / M
CF236774 / -1.7 / protein kinase / M
CF230038 / -1.7 / putative guanine nucleotide-binding prot. / M
CF230130 / -1.8 / ankyrin-like protein / M
AJ773870 / -2.0 / probable protein kinase / M
CA823996 / -2.3 / nuclear receptor binding factor / M
CF237280 / -3.2 / putative DNA binding protein / M
secondary metabolism
AJ772360 / 3.0 / thiamin biosynthesis protein thi1 / M
AJ769405 / 2.3 / Nt-SubE80 protein / EM
AJ778346 / 2.3 / chorismate synthase / E
AJ774016 / 2.0 / spermine synthase / EM
CF232033 / 2.0 / thiazole biosynthetic enzyme / EM
CB239745 / 2.0 / putative thiamin biosynthesis protein / E
AJ773510 / 1.7 / translocon Tic40 precursor / E
AJ774037 / -1.7 / 1 5-methylthioribose kinase family protein / M
CA824245 / -1.7 / Acl-CoA:benzylalcoholo acetyltransferase / M
CF234312 / -1.7 / ferulate-5-hydroxylase precursor / M
CA823686 / -2.0 / S-adenosylmethionine decarboxylase / EM
CF230929 / -2.0 / S-adenosylmethionine decarboxylase / YEM
AJ776088 / -2.1 / putative flavanone 3-hydroxylase / M
protein turnover
AJ769463 / 3.1 / D-alanyl-D-alanine endopeptidase activity / EM
AJ778784 / 2.9 / ribosomal protein / EM
AJ779489 / 2.5 / VPS28 protein transporter homolog 2 / E
PtaXM0026F3F0311 / 2.5 / 26S ribosomal RNA / EM
CF233628 / 2.3 / 40S ribosomal protein S14 / E
PtaXM0018E6E0610 / 2.0 / 26S rRNA / EM
CF232850 / 2.0 / similar to 40S ribosomal protein S21 / M
CF230735 / 1.9 / 40S ribosomal protein S26 / E
AJ774476 / 1.9 / mitochondrial RNA-binding protein / M
CF230690 / 1.7 / F-box protein family / E
CF233586 / 1.6 / 60S ribosomal protein L10 / M
CF235374 / -1.5 / armadillo/β-catenin-like repeat family prot. / EM
AJ768277 / -1.5 / F-box protein family / M
CF236334 / -1.6 / 40S ribosomal protein S9 / M
CF229018 / -1.6 / clathrin assembly protein / M
CF235576 / -1.7 / 40S ribosomal protein S24 / M
CF230175 / -1.7 / 26S proteasome non-ATPase subunit 2 / M
CF232234 / -1.7 / 26S proteosome regulatory subunit / M
CA823823 / -1.7 / 40S ribosomal protein S23 / M
AJ778012 / -1.9 / cysteine protease / M
AJ768269 / -2.0 / ubiquitin-conjugating enzyme / M
CB239696 / -2.7 / F-box protein family / M
photosynthetic carbon metabolism
CA820951 / -2.3 / ribulose-1,5-bisphosphate carboxylase/oxygenase activase / EM
CB239649 / -2.3 / ribulose-1,5-bisphosphate carboxylase/oxygenase activase / YM
programmed cell death
AJ778497 / 2.3 / similar to TF-1 apoptosis related prot. 19 / EM
CF227535 / -1.6 / similar to Bax inhibitor-1 (BI-1) (AtBI-1) / M
CF233663 / -1.6 / unclassified cell-death related protein * / M
oxidative burst
AJ778412 / 3.0 / L-ascorbate oxidase homolog precursor / EM
PtaJXT0029B1B0103 / 2.8 / cytosolic L-ascorbate peroxidase / EM
CB833395 / 2.6 / unspecific monooxygenase / E
AJ769448 / 2.5 / glutathione S-transferase / EM
AJ775513 / -1.6 / peroxidase / EM
CA823086 / -1.9 / cytochrome P450 monooxygenase / M
primary metabolism
AJ771920 / 2.3 / UDP-glucosyl transferase family protein / E
AJ779129 / 1.9 / putative hydrolase, α/β fold family protein / M
CF231199 / -1.5 / lysophospholipase-like protein / M
CF230239 / -1.5 / glycerol-3-phosphate dehydrogenase * / M
AJ768599 / -1.7 / 2 Fructose-bisphosphate aldolase / M
membrane protein/transporter
CF234489 / 2.9 / unspeciefied signal transduction protein / M
CF234912 / 2.6 / Per1-like endomembrane protein / YEM
AJ771087 / 2.5 / oligopeptide transporter-like protein / EM
AJ778337 / 2.5 / putative memebrane protein / EM
AJ778794 / 2.4 / putative memebrane protein / EM
CA820901 / 2.2 / hypothetical membrane protein / M
AJ776446 / 2.2 / putative Na/H antiporter / EM
AJ780782 / 2.2 / putative memebrane protein / EM
AJ778336 / 2.0 / predicted GPI-anchored membrane prot. / EM
CF230771 / 1.9 / putative chloroplast outer membrane prot. / E
CF229555 / 1.9 / lipid transfer membrane protein / EM
CF233302 / 1.7 / putative memebrane protein / E
AJ772996 / -1.5 / ATP-binding membrane protein, HSP-like / M
AJ769000 / -1.5 / putative proline-rich membrane protein* / M
AJ775653 / -1.6 / TB2/DP1, HVA22 family protein / M
CF232932 / -1.6 / secretory carrier-assoc. membrane prot. / M
CF233642 / -1.6 / gibberellin-regulated membrane protein / M
CA824536 / -1.7 / water-stress induced aquaporin / M
CF229593 / -1.7 / ADP/ATP transporter / M
CA821031 / -1.7 / plasma membrane intrinsic protein / E
AJ773919 / -1.7 / putative memebrane protein / M
CF227505 / -1.8 / lipid transfer protein / M
CA822953 / -1.9 / transmembrane protein / M
CF232223 / -1.9 / gamma tonoplast intrinsic protein / M
CF231844 / -2.0 / plasma membrane intrinsic protein / EMO
CA821834 / -2.2 / aquaporin 2 / O
CA820745 / -2.3 / putative proline-rich, lipid-transfer protein / B
CA822299 / -2.7 / aquaporin pm28b protein / O
defence response
CA826088 / 2.9 / putative RNA-binding protein / YEM
AJ769648 / 2.8 / metallothionein-like protein / EM
CA824602 / 2.6 / heavy metal-binding protein / EM
AJ777999 / 2.5 / dnaK-type molecular chaperone hsp70 / E
CF230814 / 2.5 / glycine-rich RNA-binding protein / EM
CF236484 / 2.3 / putative RNA-binding protein / YEM
AJ769471 / 2.3 / 1 MLO-like protein 10 / EM
AJ779554 / 2.3 / glycine-rich RNA-binding protein / YEM
CF228536 / 2.3 / pathogenesis-related protein 5 precursor / EM
CA821601 / 2.1 / putative hemolysin / E
CF232644 / 1.9 / gly-rich protein (medium quality) / EM
CA821690 / 1.8 / wound-induced protein / E
CF229227 / -1.5 / dehydrin / E
CA822539 / -1.6 / Mlo12 membrane protein / M
CF236779 / -1.7 / putative Early nodulin ENOD18 / M
AJ777674 / -1.8 / cold acclimation protein WCOR413-like / M
CF233612 / -1.8 / desiccation protectant Lea14 homolog / M
CA820774 / -2.3 / alcohol dehydrogenase / MO
cell wall modification
AJ780438 / 2.3 / beta-glucosidase / EM
CF229905 / 2.3 / putative extensine ■ / EM
AJ778827 / 2.3 / cellulose synthase / EM
CA823769 / 1.9 / extensin-like protein / M
CF233598 / 1.8 / UDP-glucose 6-dehydrogenase / EM
CF230624 / 1.6 / putative pectate lyase precursor / EM
CF229702 / 1.6 / arabinogalactan protein-like / M
CF235040 / -1.6 / arabinogalactan protein-like / EM
CF234612 / -1.6 / arabinogalactan-protein / M
CF232523 / -1.7 / arabinogalactan-protein / M
cell cycle (microtubule-based processes)
CF236642 / 1.9 / tubulin alpha chain / M
CF233770 / 1.7 / tubulin alpha chain / MO
CF233653 / 1.6 / tubulin alpha chain / M
CF234812 / 1.8 / microtulule-associated protein / EM
unknown
MW-R43H08 / 2.9 / hypothetical protein / EM
PtaJXT11D1 / 2.9 / - / E
CF233602 / 2.9 / unknown / E
PE203 / 2.8 / no homology / EM
PtaJXO0025B2 / 2.8 / - / EM
AJ778818 / 2.7 / F6D8.3 hypothetical protein At1g52720 / E
CA825673 / 2.7 / hypothetical protein / EM
CA825453 / 2.6 / hypothetical protein / E
PtaJXT11D2 / 2.5 / - / EM
PtaJXO0012C01 / 2.4 / - / M
AJ768658 / 2.3 / hypothetical protein At2g46940 / E
AJ780784 / 2.2 / genomic DNA clone:MCA23 (Arabidopsis) / EM
AJ768622 / 2.2 / no homology / E
CF229560 / 2.2 / genomic DNA clone:MUA2 (Arabidopsis) / EM
AJ767526 / 2.2 / hypothetical protein / E
CA822569 / 2.1 / hypothetical protein / E
PtaC0012F8 / 2.0 / - / E
PtaC0012A02 / 2.0 / - / E
MW-R43G09 / 2.0 / hypothetical protein / M
PtaJXO0009F11 / 1.9 / - / Y
CF230662 / 1.9 / putative heavy metal-associated protein / E
PtaC0012F7 / 1.8 / - / E
PtaC0012D6 / 1.8 / - / E
PtaC0010G9 / 1.8 / - / E
PtaC0010F7 / 1.7 / - / E
PtaJXT6B08 / 1.7 / - / M
PtaC0012D8 / 1.7 / - / E
PtaJD5G03 / -1.4 / - / M
PtaC0012A01 / -1.4 / - / E
PtaXM0013F1 / -1.5 / - / M
Ptajxjxt1H02 / -1.5 / - / M
PtaJXO0023G4 / -1.5 / - / M
CF231200 / -1.5 / no homology / M
PtaJXO0010D3 / -1.5 / - / M
PtaJXT0018C8 / -1.5 / - / M
CA821060 / -1.5 / no homology / M
PtaXM0006F3 / -1.5 / - / M
Ptajxjxt1A08 / -1.5 / - / M
PtaXM0002F4 / -1.5 / - / M
Ptajxjxt1F10 / -1.5 / - / M
PtaJXT0018E2 / -1.5 / - / M
CF233571 / -1.5 / unknown / M
CA825333 / -1.5 / hypothetical protein / M
PtaXM0004F3 / -1.6 / - / M
Ptajxjxt1H10 / -1.6 / - / M
CF234367 / -1.6 / hypothetical 62.8 kDa protein / M
CA821985 / -1.6 / expressed protein / M
Ptajxjxt1G11 / -1.6 / - / M
PtaXM0015B10 / -1.7 / - / M
AJ768109 / -1.7 / expressed protein / M
Ptajxjxt1H04 / -1.7 / - / M
PtaD2H9 / -1.7 / - / M
AJ776945 / -1.7 / expressed protein / M
PtaJXT0018F9 / -1.7 / - / M
PtaC0010G8 / -1.7 / - / M
CA822363 / -1.7 / light-inducible protein ATLS1 / M
AJ776364 / -1.7 / no homology / M
CF234551 / -1.8 / hypothetical protein / M
AJ778521 / -1.8 / no homology / M
CF234371 / -1.8 / no homology / M
PtaJXT0028E6 / -1.9 / - / M
PtaJXO0020D10 / -2.0 / - / M
AJ772732 / -2.1 / no homology / M
PtaJD5G10 / 2.9 / - / O
Ptajxojxo1G9 / 2.9 / - / YEM

aNCBI accession numbers of genes found as differentially expressed in windy conditions. For clones “Pta…” there is no sequence information available and/or can only be found in the PICME database (

bRatios correspond to fluorescent values from treated plants relative to untreated plants. Positive values represent up-regulation, negative values down-regulation of a given gene at P<0.01

cGenes were annotated using the Poplar database annotation tool ( Only high quality annotations are indicated (corresponding e values <10-20); the only exception of annotation with medium quality is marked by ■. Transcripts indicated with (-) represent those with no available sequence, indicated with “no homology” have not been previously described in other organisms

dLeaf types are indicated in that the gene was found as affected by wind. Y=young, E=expanding, M=mature, O=old