Supplementary Table S1 PLAN1100R2 Imoto et al.(2005) Plant Mol. Biol.

Cell-wall-related genes differentially expressed in floral bud cluster

Ratioa

Gene name AGI F/R F/L F/S

Arabinogalactan proteinAt3g017006.86.98.1

At3g576904.26.25.5

At5g143807.47.75.2

-1,3-glucanaseAt3g135602.22.32.2

At4g140804.37.03.1

At4g293602.36.12.5

At5g080005.57.43.4 At5g42100 2.6 2.6 2.4

-1,4-glucanaseAt4g022901.67.91.9

At1g707101.66.43.5

-xylosidaseAt5g097303.76.22.0

At3g627102.94.41.7

Cellulose synthaseAt1g027301.65.93.0

At2g325403.33.32.5

ExpansinAt2g406103.61.91.6

ExtensinAt4g186701.83.12.9

At4g292402.84.21.3

Glycine-rich proteinAt3g234503.73.11.7

At4g290307.58.16.0

At5g075105.66.85.7

At5g075204.15.73.8

At5g075404.98.54.9

At5g075507.09.68.0

Pectate lyaseAt3g531902.25.91.6

At1g144203.15.22.6

At1g303503.25.91.7

At3g012705.16.34.2

PectinesteraseAt5g616803.02.31.6

At5g623605.52.42.4

At1g555705.15.84.2

At1g707205.15.83.2

At2g470304.95.22.6

At2g470405.76.45.9

At2g470507.57.14.7

At3g056104.46.83.1

At3g134009.87.55.5

At5g074103.86.42.8

At5g074203.44.75.8

At5g074305.86.45.4

At5g207407.06.22.2

At5g475003.57.23.3

PeroxidaseAt1g449702.26.83.9

PolygalacturonaseAt1g027907.27.95.4

At3g078205.37.62.4

At3g078505.86.55.5

At3g140406.15.64.7

At1g106404.05.62.6

XTHAt3g250505.05.82.2

At5g657304.51.51.7

At4g032103.86.53.7

aValues are averages of two independent and each duplicate experiment and expressed as the log2 ratio. A log2 ratio of 1 is the same as a fold change of 2.

Supplementary Table S2

Cell-wall-related genes differentially expressed in root

Ratioa

Gene name AGI R/F R/L R/S

Arabinogalactan proteinAt5g565402.46.44.3

At2g224704.95.94.9

At5g532504.06.02.2

At5g407302.37.84.6

-1,3-glucanaseAt4g162607.04.47.8

ChitinaseAt3g047206.92.65.4

At3g125006.25.33.8

At4g198104.55.33.0

At2g435906.37.77.5

At2g436005.47.05.1

At2g436102.05.25.4

ExpansinAt1g125602.84.44.2

ExtensinAt2g431504.54.03.9

At3g285505.77.68.1

At3g545805.87.45.7

At3g545906.07.67.5

At4g133905.24.94.3

At5g066305.35.94.6

At1g624403.63.72.0

At2g249804.86.26.4

Glycine-rich proteinAt2g054406.66.98.4

At3g171102.42.82.5

At4g304501.52.51.9

At2g055107.58.28.3

LaccaseAt2g302104.95.54.7

At3g092203.33.62.9

Pectate lyaseAt3g246701.63.32.8

PectinesteraseAt5g669201.84.82.1

At1g115803.13.83.4

At5g049605.87.46.5

PeroxidaseAt1g052406.26.75.0

At1g495707.16.54.9

At2g181503.75.34.7

At2g189805.27.17.3

At1g052603.64.81.7

At2g371303.72.82.7

At2g383807.39.47.8

At3g217703.64.72.1

At3g329808.49.08.0

At3g499606.16.65.4

At4g087706.66.55.4

At4g112902.75.57.3

At4g260105.87.36.6

At4g334203.04.32.4

At5g151802.53.02.2

At5g198905.65.85.7

At1g308706.06.54.5

At5g641006.98.37.1

At5g663904.05.64.8

At5g674004.96.06.8

At1g345105.34.73.5

PolygalacturonaseAt2g438802.73.03.9

XTHAt5g575303.23.93.4

At4g258204.86.24.3

At4g302803.82.12.9

At4g302903.04.63.5

At3g449905.44.34.5

aValues are averages of two independent and each duplicate experiment and expressed as the log2 ratio. A log2 ratio of 1 is the same as a fold change of 2.

SupplementaryTable S3

Cell-wall-related genes differentially expressed in inflorescence stem

Ratioa

Gene name AGI S/F S/R S/L

Arabinogalactan proteinAt1g687254.56.25.2

Cellulose synthaseAt5g174207.58.36.3

At5g440307.28.76.9

ChitinaseAt3g1692010.210.37.2

LaccaseAt2g2913012.913.15.6

At5g053904.64.71.9

At5g600203.25.05.2

At2g380806.59.36.1

PectinesteraseAt3g5901010.77.95.7

PeroxidaseAt5g4218012.46.36.2

PolygalacturonaseAt1g801705.87.65.4

aValues are averages of two independent and each duplicate experiment and expressed as the log2 ratio. A log2 ratio of 1 is the same as a fold change of 2.

Supplementary Table S4

Cell-wall-related genes differentially expressed in rosette leaf

Ratioa

Gene name AGI L/F L/R L/S

Arabinogalactan proteinAt1g352304.13.23.8

-1,3-glucanseAt3g572605.25.55.3

Cell-wall-associated proteinAt1g212405.92.12.8

At1g212503.74.23.3

At1g212703.13.21.8

ChitinaseAt2g435703.71.42.0

GlucosyltransferaseAt3g283402.61.73.3

Glycine-rich proteinAt2g378304.73.43.6

At2g055204.06.92.4

At2g055404.33.11.6

XTHAt5g575603.44.25.1

aValues are averages of two independent and each duplicate experiment and expressed as the log2 ratio. A log2 ratio of 1 is the same as a fold change of 2.

Supplementary Table S5

Three types (Type A, B and C) of cell-wall-related genes that exhibit differential expression profiles along the inflorescent stem of stage I plants
Type A genes / Type B genes / Type C genes
alpha-xylosidase / At1g68560 / AGP / At5g53250 / arabinosidase / At3g10740
beta-1,3-glucanase / At1g64760 / AGP / At5g40730 / AGP / At4g26320
beta-1,3-glucanase / At3g07320 / AGP / At5g65390 / AGP / At1g68725
beta-1,3-glucanase / At3g13560 / expansin / At2g40610 / AGP / At1g35230
beta-1,3-glucanase / At1g18650 / expansin / At1g20190 / beta-1,3-glucanase / At3g57240
beta-1,3-glucanase / At3g58100 / expansin / At1g69530 / beta-1,4-glucanase / At1g19940
beta-1,3-glucanase / At4g29360 / galacotosidase / At1g45130 / beta-1,4-glucanase / At5g49720
beta-1,3-glucanase / At5g08000 / pectate lyase / At5g48900 / beta-xylosidase / At5g49360
beta-1,3-glucanase / At5g61130 / pectate lyase / At5g63180 / callose synthase / At1g05570
beta-1,4-glucanase / At4g02290 / pectinesterase / At3g49220 / wall associated protein / At1g21240
beta-xylosidase / At5g20950 / peroxidase / At5g06720 / cellulose synthase / At4g18780
cellulose synthase / At5g16190 / XTH / At4g30290 / cellulose synthase / At5g17420
cellulose synthase / At5g22740 / cellulose synthase / At5g44030
cellulose synthase / At1g02730 / chitinase / At3g04720
expansin / At2g28950 / chitinase / At3g16920
extensin / At4g18670 / expansin / At2g03090
extensin / At4g29240 / extensin / At4g28380
fucosidase / At1g67830 / galacotosidase / At5g56870
galacotosidase / At5g63810 / galacotosidase / At5g63800
glucosyltransferase(GT1) / At3g55710 / galacotosidase / At1g72990
glucosyltransferase(GT8) / At2g16890 / galacotosidase / At3g52840
glycine-rich protein / At3g20470 / glucosyltransferase (GT8) / At1g19300
glycine-rich protein / At4g29020 / glycine-rich protein / AT4g30460
pectinesterase / At5g62350 / glycine-rich protein / At2g05520
pectinesterase / At5g62360 / glycine-rich protein / At2g36120
pectinesterase / At1g66940 / laccase / At2g29130
pectinesterase / At3g47400 / laccase / At5g05390
pectinesterase / At3g62060 / laccase / At5g60020
pectinesterase / At4g02330 / laccase / At2g38080
pectinesterase / At4g22010 / laccase / At2g40370
pectinesterase / At5g20740 / pectinesterase / At5g53370
pectinesterase / At5g47500 / pectinesterase / At2g43050
peroxidase / At5g66390 / pectinesterase / At2g45220
polygalacturonase / At3g61490 / pectinesterase / At3g09410
polygalacturonase / At1g10640 / pectinesterase / At3g59010
XTH / At3g23730 / peroxidase / At4g21960
XTH / At4g03210 / peroxidase / At4g26010
peroxidase / At5g42180
peroxidase / At5g58390
polygalacturonase / At1g80170
polygalacturonase / At3g42950
polygalacturonase / At1g19170
XTH / At4g30270
XTH / At3g44990
XTH / At4g37800