Supplemental Table 5. Primer Sequences

Supplemental Table 5. Primer sequences

All primer sequences are given in the 5’ to 3’ orientation.

Primers for inverted repeat construction:

Primer Name / Primer sequence / Other uses
AtSuc2 Left AscI / ATGGCGCGCCATGCAAAATAGCACACCATTT
AtSuc2 Right Primer / TACTCGAGCCATATTTGACAAACCAAG
PDS left / CTAGTCGACGAGTTTCTCAAGTTCTTTCATTGTTG
PDS right / TCAGCGGCCGCTTTGTATGCCAGTAGTGGATCATA / Genotyping
RT-PCR

Primers for PSuc2:PDS line RAGE and PSuc2:PDS line genotyping:

Primer Name / Primer sequence / Uses
JAP RAGE LB 1 / GCCGGTCTTGCGATGATTA / RAGE
JAP RAGE LB 2 / ATTATCGCGCGCGGTGTCAT / RAGE
JAP RAGE LB 3 / CCGGCATGCAAGCTGATATC / RAGE; Genotyping
JAP RAGE RB 1 / GGTTCCCATGGTGGAGCCTG / RAGE
JAP RAGE RB 2 / CCGCAAAAATCACCAGTCTCTCTC / RAGE
JAP 3 insert site F2 / TAGCGTGCGAAGGGTGAACAC / Genotyping
JAP 3 insert site R / GAATTGGCGTGTGTTTGGTCTTCTCG / Genotyping
JAP 3’ end of transcript / CTAGTCTAGAATCGATCGGAAG / Genotyping
RT-PCR
Mercury TC / CTGGAATTCGCTACGATCCTTTTTTTTTTTTTTTTTTTC / RAGE
Mercury / CTGGAATTCGCTACGATCCT / RAGE

Genotyping of crosses to PSuc2:PDS:

Plant Line / Primer Name / Primer sequence
ago2-1 / salk_003380 / CGAGAACGTTCATCTATCACG
ago2-1 / AGO2salk003380F / GATAAAGGCTCGTAATGGAC
ago4-1 / Ago4-1 F / TGACTGACAGCTGAAAATGGGATGTGGAT
ago4-1 / Ago4-1 R / GCCACTCCCTAGAACTCACCACCTAAGTT
ago6 / SALK_031553 LP / TGAAAATGACCCTTCCACGATG
ago6 / SALK_031553 RP / TTTCGGAGAATTTGCATGAAGC

Genotyping of crosses to PSuc2:PDS (cont).

Plant Line / Primer Name / Primer sequence
ago7 / salk_095997 / CTATCAGATGATCAAGCTGCA
ago7 / hpAGO7r / ACGTCTCGAGGGTATAAGCAGCATTGTGT
ago8 / SALK_010860 RP / GGAGCTGTCAGGAACAATGCC
ago8 / salk_15983 RP / GGTTTATCTGAGCTATGATCAGTG
ago9 / SALK_127358 LP / AGCTGAAAGTGGGCAAGGGAG
ago9 / SALK_127358 RP / CCAGGGGAACCATGGGATACA
clsy2 / At5g20420 T-DNA 3` / CCGTTTTGTTCTGTTTGAAGG
clsy2 / At5g20420 T-DNA 5` / GCATTTGCCTGCTAATTCCAT
dcl2-1 / SALK_064627 (DCL2)-LP / TGTTAACAGATCTCCGCTGCCA
dcl2-1 / SALK_064627 (DCL2)-RP / TTGGCTGAGATACCTCAAGGTGG
dcl3-1 / SALK_005512(DCL3)-LP / TGATCCAGAACATGACTCTTTCC
dcl3-1 / SALK_005512(DCL3)-RP / CCGATACATTGGTGGAGGGGT
ddm1-2 / ddm1-2_RsaI / ATGAGCTACGAGCCATGGGTTTGTGAAACGTA
ddm1-2 / DDM1-2618F / GGCAAATAGATGGTTCATGTATGTCAG
drd1-6 / drd1-6 MboI F / CTATGGACGAAATGGTAGAGAAGC
drd1-6 / drd1-6 MboI R / GCGAGATGCTCCAACAAG
drd3-1 / DRD3 dCAPs F / CCATCTGATGCTCTATCTTTGATTGAGATGT
drd3-1 / DRD3 dCAPs R2 / CGTGGCATCATGAAACATTCACTGC
esp3-1 / RH5380F / GAGATGGGTGTCAAACTCGGAC
esp3-1 / RH5892R / AACTTCAAATCAGGTCGAAACCG
esp5-1 / CPF2572f / GTAAAAGGAAATATATGGACCGGG
esp5-1 / CPF3198r / TCCAGTGTAAACAGATCAAAGTCG
hen1-5 / hen 1 (N549197) LP / CCAGATCCGCATCCAAAGTC
hen1-5 / hen 1 (N549197) RP / GCCTGTTCTGCCACCAGCA
nrpd1a-1 / SDE4-4501F / TGGAATAGATGCTGGACGCAGCA
nrpd1a-1 / SDE4-4794R / TGTTACATACTGAGAAGCATGCT
nrpd1a-1 / 55750-1008F / CCTCCAATTTTGAAGAGAGG
nrpd2a-1 / 18090-3501F / TTGGCTTTTACATCTTGCAGGTTC
nrpd2a-1 / 18090rn / TCAGCAGAGCTTGGTGTCGAAGTTGAGAG
rdr1 / RSP1-1001F / AGCCTGCTCATTGGCTTC
rdr1 / RSP1-2472R / CATTCATTTGGGTGTGGC
rdr2-2 / RSP7-1011F / CATTTTCTCGGGCTTACC
rdr2-2 / RSP7-2365R / GGTAAGGTTCTGAACTCG
rdr4 / RDRP5-1000F / TTCCTCAGCAGCTTGAATCGG
rdr4 / RDRP5-1916R / ATCATCGATTTGCATGACGGT
rdr5 / RDRP5-3029F / TCAAATTTTCGGTGCAGCT
rdr5 / RDRP5-3868R / TCAGAGATGAGAGTACCTGGCAT
rdr6(sde1-1) / R20S / GAGGTGGCCTCCCCGTATCC
rdr6(sde1-1) / R21AS / GGCAATAGGCTCTGGTTGGGG
sde2-1 / 2SDE2 / ACCTTGGCACGTTCCTGCTGC
sde2-1 / 8SDE2 / GTCATGTTCGTAGCAATAAATTAATAGTGGG
sde2-1 / 21SDE2 / CGTCTCATGCCAATATAGCGCACGATCATTG
sde3-1 / SDE3-1518F / TATACAACACAGAGAAATGCTCGG
sde3-1 / SDE3-2799R / CTTGCTTGAATGGTTCCTCCACAA

Primers for sRNA detection and construction of riboprobe vectors:

sRNA/locus / Primer Name / Primer Sequence
U6 snRNA / U6 oligo / GCTAATCTTCTCTGTATCGTTCC
miR167 / miR167 primer / TAGATCATGCTGGCAGCTTCA
miR159 / miR159 primer / TAGAGCTCCCTTCAATCCAAA
AtSN1 / ATS13 / TTTTTTTTTTTGAATATCTGGAAGTTCAAG
ATS15 / ACCAACGTGCTGTTGGCCCAGTGGTAAATC
siRNA 1003 / siRNA 1003as / ATGCCAAGTTTGGCCTCACGGTCT
Cluster 2 / AS285 / TTGCTGATTTGTATTTTATGCAT
S786 / CTTTTTCAAACCATAAACCAGAAA
Cluster 55 / Cluster55-200F / GATGCTCTCCGTAATACACAGTC
Cluster55-500R / GTGAATTGCAAGATTATAGGAAGC
siRNA 255 / sRNA 255as / TACGCTATGTTGGACTTAGAA
siRNA 1511 / sRNA 1511as / AAGTATCATCATTCGCTTGGA
PDS / T7 PDS 5’ / GCTAATACGACTCACTATAGGGCAAGGCAAGACGATATAACTGAAC
PDS 5862r / CATTTACTGAAGAGAGTAAGG

Primers for low resolution genetic mapping:

Marker / Closest gene / Primer / Sequence
SNP4 / At5g01840 / SNP4F / CATTGTGATCATGAGTTAGCAAGTGTT
SNP4R / ATGAGTTGTCGGCATCGTAGG
SNP 9 / At5g23760 / SNP9F / TTGCGATGAATTTGTTAAAAGTTTCAC
SNP9R / CTTGTGGGAACACAACCAAACTAGTAC
SNP20 / At1g64830 / SNP20F / ATGCAAAGCAAGACACATCTTCAGAC
SNP20R / AGTGCAAGATCCCGATGGTATTCT
LID 2 / At1g27520 / LID 2F / ACCCGCGTTTGAAACACCTACA
LID 2R / CTCATTCTCCATTACTCCATTCTGCC
LID 6 / At2g19410 / LID 6F / ACCAATGTGGGCAATGTGATCAATA
LID 6R / TGTCATTGTTTGCACAGAAGAAAAAA
LID 7 / At2g33793 / LID 7F / GTCTGGATCTTGTATCGCAAACCAA
LID 7R / ATAGCTGAGTGCTTCAGAGCTGATGA
LID 13 / At4g12710 / LID 13F / GCAAACTAGCATTGTGGAGCTTCA
LID 13R / CCAAGAGGATACTGCTTTTTGGACA
LID 24 / At3g47090 / LID 24F / CATTGGACCCAAGTCTTTGGATTTA
LID 24R / CCATCATTGTCTTAAACCCTAAACCC
LID 26 / At4g29900 / LID 26F / TATCCTGCACGCTACAAGGAAAAAA
LID 26R / ACTTGTTCAAGCTTTTCCTCCATTG
LID 32 / At3g21560 / LID 32F / CTTTACCTGGATAATCCAATGAGCG
LID 32R / GCGGATGAGTATCATCCAGTACACTT
LID 38 / At4g01245 / LID 38F / TCCCATTTTGGTCATTGACTTGT
LID 38R / AAACGCAATGTTCAATCCTCTCTTC
LID 39 / At1g07810 / LID 39F / GTTCACGGACAAAGAGCCTGAAAT
LID 39R / AAGCAGTCAATATTGCAGGAAGGG
LID 40 / At2g02860 / LID 40F / GAAACAAGAACAAAAGCCACTGGGT
LID 40R / ATGTGGAAATCTCAAAGCAGCGT
LID 41 / At3g05470 / LID 41F / CACCCTCTTTCTCCATTAACTCTCCT
LID 41R / ACACCAACACCTTCACGCTTCTTT
LID 43 / At5g40390 / LID 43F / CCATGCGTATTCATTTCAAGCCTAT
LID 43R / TTGTTTGGAGCTTTGGGTTTCTCTT

Primers for low resolution genetic mapping (cont).

Marker / Closest gene / Primer / Sequence
LID 45 / At5g59840 / LID 45F / ACTGTTGAAGGATGACTCGTCTGTGA
LID 45R / TCAAGCTTCAGATTTGGGACACTG
LID 56 / At3g59070 / LID 56F / GCGTAGGAAAGCGATGATGCATAATAG
LID 56R / GGACAAGTCCTTACGTTTTCTCTTAAGC
LID 72/20 / At1g70070 / LID 72F / ACCAGTTACCTATTCACGTTTATCCCT
LID 20R / TAGTGCCTTGTTCATCGTCTCATTT

Primers for high resolution genetic mapping:

Below the marker name is given the restriction enzyme for CAPs markers or ‘indel’ is written if there is an insertion/deletion size polymorphism.

Chromosome 3:

Marker
(Type) / Position (Mbp) / Primer / Sequence
LID 47 / 11.15 / LID 47F / CCGCTTCGTAATCTTTGTTTGTGG
Indel / LID 47R / CCTTCTCCATCTCATCATTGACAAG
CAP L2 / 11.34 / CAP L2F / CCAACCATTTATTCTGTCTTGTAGACG
RsaI / CAP L2R / AACCCCGAGGACTGATAGTTCCC
LID 50 / 11.70 / LID 50F / GTCACCAAACTTACTCCCACTATGTGA
Indel / LID 50R / GCGACTGTATTGTGACGATCCCAAG
CAP L5 / 12.30 / CAP L5F / GGACGTGGATGCAAGTGATATGAG
TaqI / CAP L5R / CCAAACCTGACTCCCGAGAATTC
LID 48 / 12.67 / LID 48F / GCAACTTGAGGTGTAGGCGG
Indel / LID 48R / GGCGTGTAAGCAAGATGGTCAAT
CAP L7 / 12.87 / CAP L7F / GGCAATAGAGCACTTGGAAGGGAG
HpaII / CAP L7R / GAGGGATTTCAATGTCGGGAGA
CAP L25 / 13.89 / CAP L25F / AACGTAACCCAGCACCTCTCC
AluI / CAP L25R / CGTGTAGCCATGGCCTTCCC
CAP L53 / 14.13 / CAP L53F / CCAGCAAAACCTTGATGTCAGT
RsaI / CAP L53R / CCTTGAGTTGTGGTTGCTATTGG
CAP L58 / 14.30 / CAP L58F / GGTGCAGGTCACGAAACCCTA
AseI / CAP L58R / GAGGCTTCGGGTCAAGTCATTAAC
CAP L22 / 14.77 / CAP L22F / CGACGTTGGAGGTTGAAGATTC
HaeIII / CAP L22R / GAAGGAAGAGAGGAGGAGGAGG
CAP L23 / 14.77 / CAP L23F / CTCCTCGCCGACTATAACAGAATC
XbaI / CAP L23R / CCTCTCCTGACAACCCTAATCCTC
CAP L74 / 14.85 / CAP L74F / CACTTGACCTAATGTCACCATCC
BglII / CAP L74R / GTCATCACCACGAGAGCTG
CAP L69 / 14.98 / CAP L69F / CCCCTATCCCCGACACAA
EcoRV / CAP L69R / CGCATTAAATTTCTCAGGGC
CAP L57 / 15.19 / CAP L57F / ACACAATTGCCTCTTGAGCTG
DraI / CAP L57R / CACCGCTGCTTTGAAATGGA
CAP L56 / 15.22 / CAP L56F / GGCCTCAAGCAACACAACCTA
AluI / CAP L56R / TACCGTCGATTTCTTCCTACGAGT
CAP L20 / 15.51 / CAP L20F / GGAATGAGAGTCTACGGTGGAGTG
HpaII / CAP L20R / CCGCTACATGATTGATATTACGTGAG

Primers for high resolution genetic mapping:

Chromosome 3: (cont.)

CAP L31 / 15.88 / CAP L31F / GACAAGGAGCGTGAAACAGAGG
SpeI / CAP L31R / GATGATCTATTGAAGCTTCCGGC
CAP L32 / 15.97 / CAP L32F / ACGAGGACCGAATCTAGCTCC
TaqI / CAP L32R / CCTCTTCGTCACTTATGGATAACG
LID 49 / 16.35 / LID 49F / TTGTGACGAATAGTGAAAGGAGAGAAGTA
Indel / LID 49R / GAGTAGATGTTGTCGTTGTAATTGTGAGC

Sequencing and RT-PCR of 24nt pathway genes:

Gene / Primer / Sequence
DCL3 / DCL3-986F / CCGAATCCACGTGAGTCTATTATC
DCL3-1501F / GAGACTCATGGACTCAAAGGTAC
DCL3-1769R / GAGTCATGTTCTGGATCATATTC
DCL3-2194R / CCAATGGTGGATAAAATATCCTCAA
DCL3-3039F / GAAGCAAAGAGACCATCTGC
DCL3-3535F / TTTTTCTTTTCGCTGAACAGGTTC
DCL3-3701R / CGAGAGTTGACTCAAGCAAAAGAGA
DCL3-4008F / TTGCTTCAAACTGACACTAGTTCTC
DCL3-4195R / CCTGACCGGATGAGGTATTGC
DCL3-4501F / CCTTTTAATCAGGTATGGGATTG
DCL3-4698R / CACAACCACTGTCCATTTACATTGG
DCL3-5006F / AACTCTTGTCTTGGTTCAATAAATC
DCL3-5197R / CAAGCGGTGAAGATTTGAGTTAGAT
DCL3-5501F / ATGGGTAGTTTCAAAATCTGTATC
DCL3-5707R / GCAGAGAATTCATGTTGGATCTTTC
DCL3-6014F / GCAAGTTGCAGTGAAAAATAAC
DCL3-6272R / CCACAACATCTCCAAGAGCC
DCL3-6506F / ACTGGAGATGGATCTGAACAGAC
DCL3-6700R / TTGCAAGCAAGATTGACATCCAT
DCL3-7218R / GCAATTCCACGACTGCAGAGTC
NRPD1a / SDE4-1F / CACCATGGAAGACGATTGTGAGGAGCT
SDE4-292R / ATGATACCTTCGCAAACTTTTCG
SDE4-501F / GTTTCAGGTTCACTAGTCTTTCC
SDE4-794R / GTTTACTTCAACAACGATTCCGG
SDE4-1005F / GCAGGTTTATGCTCTGTTATTAG
SDE4-1294R / GTTTCCCTCAAAGCCGACTAGTT
SDE4-1501F / TGCGGTCTAAGGTTCATGAAAGA
SDE4-1790R / AAACTCCGGAATATTTTGTCTCC
SDE4-2001F / CACCTGTTGCTTTGGATAAGCAGCTTA
SDE4-2288R / CTCACAACTACATTATTCAGAGG
SDE4-2505F / CTTGACTGAAGAGATATCATACG
SDE4-2792R / CCTTTGCTGCCGGCTTTCGACAT
SDE4-3021F / TGTTCATTCAGTTACAAGTCGTG
SDE4-3294R / AGTTTCAAGAAGGCTGATTGGCT
SDE4-3501F / GGGTTCGAATACGGGTCACTTGA
SDE4-3767R / TATATGTTTGTGGCTTTATATGG
SDE4-4015F / ATGTGTTGTGGATTAGAAACCAC
SDE4-4293R / TTCACCTTTTTGATCCCTTGATC
SDE4-4501F / TGGAATAGATGCTGGACGCAGCA

Sequencing and RT-PCR of 24nt pathway genes (cont).

Gene / Primer / Sequence
NRPD1a / SDE4-4794R / TGTTACATACTGAGAAGCATGCT
SDE4-5025F / ACATCTTTTGATCCGTTTAGACC
SDE4-5291R / TCCATGTAAAGATCGTTCTAAGC
SDE4-5501F / TTGAGAAAATTGGACCAGGCGTC
SDE4-5794R / GTTTTCGGAGAAACCACC
RDR2 / PRO5 / GAATCAACGACATGGTTTTAGAT
RSP7-355R / CATCAGACTCAGGAAACC
RSP7-514F / AATGGTGACGCTTCTGAG
RSP7-863R / GTGGCTATGTGAACTGTTACTC
RSP7-1011F / CATTTTCTCGGGCTTACC
RSP7-1366R / CTGATGCAGGGGAATGCT
RSP7-1525F / GTGGAAGAAGATTGGAGC
RSP7-2008F / CAAATTCGATACGGTGGC
RSP7-2365R / GGTAAGGTTCTGAACTCG
RSP7-2505F / TGTTCGTGTAACCCTGAC
RSP7-2866R / ATCGCCACCAGAACATTC
RSP7-3028F / CCTAATCTTTGGAGCTAAGCTG
RSP7-3366R / GAGAGCTCTTCACAGCAC
RSP7-3514F / ACTATGGAGCTGCTAACG
AtRDR2-2852F / GAATGTTCTGGTGGCGATCTC
AtRDR2-3119R / CGTGTCGCTTATCATATAATCCAC
RbcS (control) / Rbcs Left / GCTAGTCGACGAAGAGTTAGCTGCATGAAGGTGT
Rbcs Right / TCAGCGGCCGCAATGAAACTGATGCATTGGACTT

Primers for sequencing and genotyping of CLSY1:

Plant line / Primer / Sequence
Wild-type / At3g42670 ++1000R / CGGGGTAGACACAACAGCAC
At3g42670 ++207 R / TGATCTTATTTGGAGGTTTTGTTTTAT
At3g42670 -1520 F / CACCATTTTGAGTGCCACCAGC
At3g42670 -1520F +KpnI / ATGGTACCATTTTGAGTGCCACCAGC
At3g42670 -1R / CTTTCCCTTCAAGATCACTTGTG
At3g42670 -1R +XbaI / TATCTAGACTTTCCCTTCAAGATCACTTGTG
At3g42670 -660F / GACAGACCAAATCGCAGCCG
At3g42670 -90 F / GTGGTGAATGAATCCTAATGAAGC
At3g42670 1 F / CACCATGAAGAGAAAGCATTACTTTGAG
At3g42670 346R / ACAGAGCATTTTAGGTAAAGAAACAG
At3g42670 500R / CCACCCAAACTGGTTCTGGAGTCTCTTCAT
At3g42670 600R / CGTTGAGTCCCACGAGTACCGGAACTT
At3g42670 669R / CACACAAAACGTTTCAAAACAGC
At3g42670 900R / GACATGACAACACCGTCTTCAACCGTAATG
At3g42670 1086R / GAATCCGGCTGAATCTCAGAGTCTCCGTATC
At3g42670 1116 F / TAGGTACAACATATGGAATGTTTCAAG
At3g42670 1249 R / CTATCTCTCTCTGCTTATCCTTACTAAATC
At3g42670 1595R / CCTTATTCGAGAATGCGGTCCATTTC
At3g42670 1812R / CACTCAACCTTTCTTCGGCTTCGATCG
At3g42670 2191 F / GTCACCTACTTTCGATGAGTTACTTG

Primers for sequencing and genotyping of CLSY1 (cont).

Plant line / Primer / Sequence
Wild type / At3g42670 2327 R / ACTGGTATAGTGAAAGTATGGCTCTCA
At3g42670 3407 F / CTTCAGAACATAATGTCAACTTACCA
At3g42670 3529 R / CTTCTCAATCTCTAAAAGCTCCTGA
At3g42670 3660F / CCGATCCGCCTGTTTCTTGAGCTGTT
At3g42670 3780F / CCAGGAGGCCAGTCCCGTGTT
At3g42670 4150F / GCTTCAACAGGTGGCTGATTGC
At3g42670 4178 +TGA R / TCAGCCACCTGTTGAAGCTTTCTCG
At3g42670 4178 -TGA R / GCCACCTGTTGAAGCTTTCTCG
At3g42670 4295 R / GATGCTATAGCTGAATGATTACTCAAAC
At3g42670 cDNA 2067F / GGAAGAACCTAGCCGGG
At3g42670 cDNA 2134R / GAGTATGAGAAACTACACACCCACC
At3g42670 cDNA 2240R / CCTTGTACCAAGTGTACAAAGTTG
At3g42670 NotI-2F / ATGCGGCCGCTGAAGAGAAAGCATTACTTTGAGTT
At3g42670 NotI-4178R / ATGCGGCCGCTCAGCCACCTGTTGAAGCTTTCTC
At3g42670 splice variant A R / CATGTATAGCTTCATTAGGATTCATTCACCAC
At3g42670 splice variant B R / CTCCTTTGAGGGAAAAAGAGAGTTGATTC
At3g42670 splice varient C R / CACACTCACGCAGAATCTTGGGG
clsy1-3 / JAM 54 CAP F / GACCTATTGGGAATGTGGTTCAT
JAM 54 CAP R / CCGATTTCTTCATTCAATTCATAG
clsy1-4 / JAM 44 CAP F / AAGCCGAAGAAAGGTTGAGTGAG
JAM 44 CAP R / CCTATCGAAAACCATACCACC
clsy1-6 / At3g42670 2191 F / GTCACCTACTTTCGATGAGTTACTTG
At3g42670 3529 R / CTTCTCAATCTCTAAAAGCTCCTGA

Primers for high molecular weight RNA gel blot analysis:

Gene / Primer Name / Primer Sequence
EF1a / EF1a F / TCACATCAACATTGTGGTCATTGGC
EF1a R / TTGATCTGGTCAAGAGCCTCAAG
PDS/ AtSuc2:PDS / JAP for RPA / GAGCGTGTATGCCGACATGTCC
JAP 3’ end of transcript / CTAGTCTAGAATCGATCGGAAG
CLSY1 / At3g42670 1 F / CACCATGAAGAGAAAGCATTACTTTGAG
At3g42670 600R / CGTTGAGTCCCACGAGTACCGGAACTT

Primers for RT-PCR of PSuc2:PDS transcript:

Gene / Primer Name / Primer Sequence
EF1a / EF1a F / TCACATCAACATTGTGGTCATTGGC
EF1a R / TTGATCTGGTCAAGAGCCTCAAG
PSuc2:PDS / PDS right / TCAGCGGCCGCTTTGTATGCCAGTAGTGGATCATA
JAP 3’ end of transcript / CTAGTCTAGAATCGATCGGAAG