Supplementary TableS1.List ofmutant alleles and primers for genotyping and semi-quantitative RT-PCR.

Gene / AGI / Mutant / Line / Genotyping / semi-quantitative RT-PCR
SCL1 / At1g21450 / scl1-1 / SALK_102071 / F: 5′- TGGCTTTCTCTTGGAAGTGTCA -3′
R: 5′- CTCCTTCGGATGAGAGGCTTG -3′ / F: 5′- AGCAAGGATGATGATGGCTGG -3′
R: 5′- TCCCAGCAAAAATGGAGCTCACC -3′
SCL3 / At1g50420 / scl3-1 / SALK_002516 / F: 5′- TCACTTCCTGCATCTCCAAG-3′
R: 5′- ATGTCACTCAACAGACCGAC-3′ / F: 5′-ATCCTGCGAGGGATTTGAGAG-3′
R: 5′-AAGGCTTTACATGCAGAGGCAG-3′
scl3-2 / SALK_107509 / F: 5′- TATCCTGCCAGGGATTTGAGAG -3′
R: 5′- GGACAGCAGATAAGTCGTATAC -3′
SCL4 / At5g66770 / scl4-1 / SALK_132051 / F: 5′- CAACCTCGGCCATTATATGTCA -3′
R: 5′- AGCCAGGATCGTTGGAATCTC -3′ / F: 5′- GCGTGATTCGGAGGAGAGAG -3′
R: 5′- CCATTAATACCCGCCATTGCTC -3′
scl4-2 / SALK_023164 / F: 5′- AGTCGACTCAGTGTCCAACCG -3′
R: 5′- GCATGAAATTCACGGCCAGTA -3′ / F: 5′- AGTCGACTCAGTGTCCAACCG -3′
R: 5′- GCATGAAATTCACGGCCAGTA -3′
SCL5 / At1g50600 / scl5-1 / SALK_152973 / F: 5′-TGCATGACACTTGTTTTTGGAA -3′
R: 5′-TTGTTGGCTTGAGAAATGGGA -3′ / F: 5′- AGGTCTCGGTTTCACATGGCGGG -3′
R: 5′- ATGCTCCATCTCTTTCTTCAAGTG -3′
scl5-2 / SALK_012789 / F: 5′-GTGTTTGTCGCTGAAGAACCG -3′
R: 5′-TCCCCTGGTGGAAAGTAGGC -3′
SCL6 / At4g00150 / scl6-1 / RIKEN 1305501 / F: 5′-GAGAAGGATTTGTAAGCAGCGATCT -3′
R: 5′-TTCTCTTCTTTCTCGTCTTCCTTCC -3′ / F: 5′- TAGTCCAACGGACGCCAGTG -3′
R: 5′- TCCATGCTGAAACTCCGACGAG -3′
SCL7 / At3g50650 / scl7-1 / SALK_106428 / F: 5′- TTCTAGGGATGACGACGACGA -3′
R: 5′-GGGCCTTACTCAATCACCACC -3′ / F: 5′- GAACCCGGTTTGGGTTAATGG -3′
R: 5′-TCGCTTGGCTAACCGCGTAATTACTCGG-3′
scl7-2 / SALK_062919 / F: 5′- CGATTTCGGGATTTTTCAAGG -3′
R: 5′- TGTTCCAAGCCAAGGAGATGA -3′
SCL8 / At5g52510 / scl8-1 / SALK_129947 / F: 5′-GGACGGTTATAAAGCCTCTTAC -3′
R: 5′-AACCGGTTCAATACACGGAA-3′ / F: 5′- GCGTGGATAATGTACGGAGAA-3′
R: 5′-GATCTCACGTCGGTGAATGAT -3′
scl8-2 / SALK_059448 / F: 5′- GCGTGGATAATGTACGGAGAA-3′
R: 5′-GATCTCACGTCGGTGAATGAT -3′
SCL9 / At2g37650 / scl9-1 / SALK_129743 / F: 5′- CGAAATCATCAGCTGGATCCTC -3′
R: 5′- GTGGCGAACAATGAACCGATA -3′ / F: 5′- TGATTGCTTGCGAAGGTTGG -3′
R: 5′- TGGGTCAAATGGAACCTGCACC -3′
scl9-2 / SALK_030862 / F: 5′- GTTACGAAAAACGGTGCGTTG -3′
R: 5′- CCAGCTTTTTCTTGCGTGTTG -3′
SCL11 / At5g59450 / scl11-1 / GABI 806H09 / F: 5′- TGATTGAAAATAATGTCGAATACC -3′
R: 5′- TGTGCTGGGAAAACAGAAATC -3′ / F: 5′- CATCTCCGAGACAAATATCGC -3′
R: 5′- GCAAGCCAATATACATCCACC -3′
scl11-2 / GABI 791H08 / F: 5′- CATCTCCGAGACAAATATCGC -3′
R: 5′- GCAAGCCAATATACATCCACC -3′
scl11-3 / SAIL 600D06 / F: 5′- AATGGCCTTGTTTGTTACGAG -3′
R: 5′- GTCTGTATCGTCATTCCCGTG -3′
SCL14 / At1g07530 / scl14-1 / SALK_126931 / F: 5′- CTCAGCAGCTTGAAGAGCCAA -3′
R: 5′- CTT GTT GCC GAA TCC ACA AAG -3′ / F: 5′- TTTGACTGTGCGGTCACGAC -3′
R: 5′- TAGGTCCAACAGTGTCACCGG -3′
scl14-2 / GABI 461D01 / F: 5′- TTTGACTGTGCGGTCACGAC -3′
R: 5′- TAGGTCCAACAGTGTCACCGG -3′
SCL15 / At4g36710 / scl15-1 / GABI 292A11 / F: 5′- ACTTTAAGGAAGCTCTCGGTTCG -3′
R: 5′- TATCTAAAACCGCCAAGCTGATG -3′ / F: 5′-GGCGGGTAGACCGTACAGAG -3′
R: 5′- ACAAACTCTCGCCGGAATGAT -3′
scl15-2 / SALK_110871 / F: 5′-GGCGGGTAGACCGTACAGAG -3′
R: 5′-ACAAACTCTCGCCGGAATGAT -3′
SCL16 / At5g67411 / scl16-1 / SM 3-35217 / F: 5′- TTTTTGTGGAGTTTGTTTGCC -3′
R: 5′-TGAAACTTACACACTGAGTTTAGACTG -3′ / F: 5′- GCCACCGGTTGGGGAATGAAG -3′
R: 5′- CCCAAGCCGAAGCAAACATAACG -3′
scl16-2 / SM 3-31442 / F: 5′- TTTTTGTGGAGTTTGTTTGCC -3′
R: 5′- TGAAACTTACACACTGAGTTTAGACTG -3′
scl16-3 / SM 3-38944 / F: 5′- ACGTTTAGTCAACTTGGCACG -3′
R: 5′- GACTCCATGGCAAACAAA CTC -3′
scl16-4 / GT 5-20774 / F: 5′- TCGGATTTCACGTCGACTAAC -3′
R: 5′- CCAAGATTCATGTAATCC CCC -3′
SCL21 / At2g04890 / scl21-1 / SALK_146085 / F: 5′-CCATGGAGATCAAAACTCTAACAAG -3′
R: 5′-TAAGCGAGATGTGTCAAGTCG -3′ / F: 5′- AGCTCAATCATTTCAGCCAC -3′
R: 5′- TTCGGTCCATCCAACCAAGG -3′
scl21-2 / SALK_003630 / F: 5′-GTCACTCTTGTGGAACAAGAATG -3′

R: 5′-GATGGAGCCTGTGTAATAGTTGTAGC -3′
SCL22 / At3g60630 / scl22-1 / SALK_043675 / F: 5′- ATTTGGTCGCATTTCCCATCGGCG -3′
R: 5′- TAAGAGTGACGCGCCGTAAGTGCG-3′ / F: 5′- TCAGACGGCGGAGACACAAG -3′
R: 5′- AGACAAGTGAAGGCGACGAAG -3′
scl22-2 / SALK_150134 / F: 5′- AACCTCCGTTCCACAGAGCAG -3′
R: 5′- CTGAAGCGCGTTAATCACACC -3′
SCL23 / At5g41920 / scl23-1 / SALK_132390 / F: 5′- GTCTGCAAGGCGGAGAAGATT -3′
R: 5′- TTTCAAGAAACTGATCCATCCAAAA -3′ / F: 5′- TCTGATCACGGTGGTGGAGCAAG -3′
R: 5′- TCACCCAATCCATCTCCTAGCGC -3′
scl23-2 / SALK_054051 / F: 5′- TTTCAAGAAACTGATCCATCCAAAA -3′
R: 5′- GTCTGCAAGGCGGAGAAGATT -3′
SCL26 / At4g08250 / scl26-1 / SALK_042542 / F: 5′-ATAGTGAAACGAGGAGACTCAGCAGTC -3′
R: 5′- GTAGAGAAGAAGAGGTCCAAGAAGTC -3′ / F: 5′-ATAGTGAAACGAGGAGACTCAGCAGTC -3′
R: 5′-GTAGAGAAGAAGAGGTCCAAGAAGTC -3′
scl26-2 / SALK_076600 / F: 5′- ATTGTCCGTTTCCTCCACGTT -3′
R: 5′- GCTCGTTTTGGGATGGAAATC -3′ / F: 5’- ATTGTCCGTTTCCTCCACGTT -3′
R: 5′- GCTCGTTTTGGGATGGAAATC -3′
SCL27 / At2g45160 / scl27-1 / RIKEN 1236291 / F: 5′- ATAAACCAAACACCCCCTCCC -3′
R: 5′- TCAGATCAGTGACCCTTTCTTTCA -3′ / F: 5′-TTCCAGTAAACTCCGTCGCCT -3′
R: 5′-GTGAAACCCTCTCACCGGATT -3′
scl27-2 / FLAG 239F03 / F: 5′- CAATCGATTCTTGAGTCCTGC -3′
R: 5′- TGGTCCAATCAAGACAAAACC -3′ / F: 5′- CAATCGATTCTTGAGTCCTGC -3′
R: 5′- TGGTCCAATCAAGACAAAACC -3′
SCL28 / At1g63100 / scl28-1 / SALK_131791 / F: 5′-GAACCTTAACCTAGTGTGGAAGCA -3′
R: 5′-GAGATGGTCTACAAGTGTGTGTGTG -3′ / F: 5′-GACTTTTAGAAAAAGGGGAAAATG -3′
R: 5′-TGCGAAAACTAGCCATGAATGA -3′
scl28-2 / SALK_147853 / F: 5′-GACTTTTAGAAAAAGGGGAAAATG -3′
R: 5′-TGCGAAAACTAGCCATGAATGA -3′
SCL29 / At3g13840 / scl29-1 / SALK 036071 / F: 5′- CTC AAG CCA GCT TAG GAC ATG -3′
R: 5′- GAA ACC CAC AGT TGC TTT GAG -3′ / F: 5′- TGCAGTTGATGGAGCCAAATCC -3′
R: 5′- AGGAAACTGCCTCTCCTTTCCAC -3′
SCL30 / At3g46600 / scl30-1 / SALK_139541 / F: 5′- CGGTGATGCGACTCAAAGACT -3′
R: 5′- TCTCCACCAGTGTCCTGCAAT -3′ / F: 5′- CGGTTTGCAAGGCCAGAGAC -3′
R: 5′- TCCCGTCCTTTACTATCTGTTTGC -3′
scl30-2 / SAIL 662G01 / F: 5′- AAGGGATTTGTTCAGGCTTG -3′
R: 5′- AGGGACACGGTTTCATCAGGT -3′
SCL31 / At1g07520 / scl31-1 / GABI 848H11 / F: 5′- GCCAAATTCAGGGAATTTAGG -3′
R: 5′- TTGTGCGCATAGTGTGAGAAG -3′ / F: 5′- CTGTCCAAAGAAAACCCGGA -3′
R: 5′- AGTCGGAGAAGGAGAGCCAGA -3′
scl31-2 / SALK_105042 / F: 5′- CTGTCCAAAGAAAACCCGGA -3′
R: 5′- AGTCGGAGAAGGAGAGCCAGA -3′
scl31-3 / SAIL 107D06 / F: 5′- GGCACTCTTTGACTTGTTTGG -3′
R: 5′- ATGCTGTGCTCCGATTCAAGA -3′
SCL32 / At3g49950 / scl32-1 / SALK_006342 / F: 5′- GATGCGTTTCCCAATGATAAG -3′
R: 5′- CGAGAGCTTCGTTGAATGAAG -3′ / F: 5′-CACCATGACCAAAACCCGGATTCTC-3′
R: 5′-TTGCCATGGCGTCTATAAGAG-3′
scl32-2 / SALK_006329 / F: 5′- TTGCCATGGCGTCTATAAGAG -3′
R: 5′- AAACCTGCCACTTCACATGTC -3′
SCL33 / At2g29060 / scl33-1 / SALK_108214 / F: 5′- TCCACTTGGTCAGAAATTTG -3′
R: 5′- GTGCGAATACGAAAACTCCAC -3′ / F: 5′-ACGCACCCTTCTTTATCTCGC -3′
R: 5′- TCACTAGGCAGGAACCCAACA -3′
scl33-2 / SALK_013780 / F: 5′- TGCAACATGTAACGTAAGTAGCAAA -3′
R: 5′- TTGGATCCATGATCAAAACCC -3′
scl33-3 / SAIL 679C10 / F: 5′- CCTCGGGATAACAAAGAGAGG -3′
R: 5′- TGTGGGCACAAAATAAAAAGC -3′