Supplemental Data. Xia et al. (2016). Plant Cell 10.1105/tpc.16.00281. Supplemental File 1. 15 homologous sequences of AA1 in Brassicaceae. >Alyrata|490868 CSSSS-SSSLLR--ICSSSAPEISFSS--SISQFPSKIQ---SILTKPRFQNLRICASVAAE-TQGL-PRDSPQRLLKELAQRKTATG-P-KKKVPPKRFILRPPLDDKKLAERFLNSPQLSLKSFPLLSSCLPSSKLNNADKTWIDEYLLEVKQALGYSLEPSESLGDDNPAKHFDTLLY >Alyrata|938950 CSSSS-SSSLLR--ISSSSAPEISFSP--SISRFSSKIQ---SILTKPRFQNLRICASVTAE-TQGL-PRDSPQRLLKELGKRKTATG-P-KKKVPPKRFILRPPLDDKKLAERFLNSPQLSLKSFPLLISCLPSSKLNNADKTWIDEYLLEVKQALGYSLEPSEILGDDNPAKHFDTLLY >Cpapaya|evm.model.supercontig_6.46 SSSFIHVPKPSR----SSPLPDFSFSS--SLSQFPLHFHTKTAKFVKPTSQDLRIFAVAVDP--QEL-PSNSPQRLLKELAQRRRATG-P-KKKVPPRRFILKPPLDDKKLAERFLNSPQLSLKSFPLLSSCLPSSRLNNADKTWIDEYLLEVKQALGYPLEPSDQLGDDNPAKQFDTLLY >AT4G37510.1 CSSSP-SSSLLR--ICSSSAPEISFSS--SISQFPSKTQ---SILTKSRFQNLRICASVTAE-TQGL-PRDSPQRLLKELAQRKTATG-P-KKKVPPKRFILRPPLDDKKLAERFLNSPQLSLKSFPLLSSCLPSSKLNNADKTWIDEYLLEVKQALGYSLEPSESLGDDNPAKHFDTLLY >Thhalv10024858m CSSSS-SSSLLRGQCRSSSLHEISFSS--SVSQFPSGIQLNASILSKPRFQNLRICASVAAE-TQGL-PRDSPQRLLKELAQRKQATG-P-KKKVPPKRFILRPPLDDKKLAERFLNSPQLSLKSFPLLSSCLPPSKLNNADKTWIDEYLLEVKQALGYSLEPSESLSDENPAKHFDTLLY >Carubv10004547m CSSSS-SSSLLR--ICSSSAPEISFSS--SISQFPSKTQLTASILTKPRFQNLRICASVTAE-TQGL-PRDSPQRLLKELAQRKTATG-P-KKKVPPKRFILRPPLDDKKLAERFLNSPQLSLKSFPLLSSCLPSSKLNNADKTWIDEYLLEVKQALGYSLEPSESLGDDNPAKHFDTLLY >Gorai.008G080600.1 SSSLTHFSKKLS---------DISFSS--SLSPFPLQLYPQPS---KPK--NLRVLAVAVGP-SQEL-PRNSPQRLLKELAHRKKATA-P-RKKVPPKRFILKPPLDDKKLTERFLNSPQLSLKQFPLLSSCLPSSKLNTADNTWIDEYLLEAKQALGYPLEKSDELGDDNPAKQFDTLLY >Thecc1EG000758t1 SSSLTPFSKKLS---------EISFSS--SLSPFPLQLHQNPS---KPKY--LRIFAVAIDP-PQEL-PRNSPQRLLKELAQRKKATA-P-RKKVPPKRFILKPPLDDKKLTERFLNSPQLSLKQFPLLSSCLPSSKLNNADKTWIDEYLLEAKQALGYPLEKSDELGDDNPAKQFDTLLY >Bra011770 CSS---SSSLLR-----VSPEKLSFSSSISISQFQLK----PSTFSKPR---LRIHASLASE-TQGL-PRDSPQRLLKELAQRKQSTTTPSKKKLPPKRFILRPPLDDKKLAERFLNSPQLSLKSFPLLSSCLPPSNLNSSDRTWIDEYLLEAKQALGYSLEPSSTLSDENPAKHFDTLLY >BnaA01g00420D CSS---SSSLLR-----VSPEKLSFSSSISISQFQLK----PSTFSKPR---LRIHASLASE-TQGL-PRDSPQRLLKELAQRKQSTTTPSKKKLPPKRFILRPPLDDKKLAERFLNSPQLSLKSFPLLSSCLPPSNLNSSDRTWIDEYLLEAKQALGYSLEPSSTLSDENPAKHFDTLLY >BnaC01g01410D CSSSSPSSSLHR-----VSPEKLSFSS--SISQFQLK----PSTFAKPRLQILRIHASLASE-TQGL-PRDSPQRLLKELAQRKQSTATPSKKKLPPKRFILRPPLDDKKLAERFLNSPQLSLKSFPLLSSCLPPSNLNSSDRTWIDEYLLEAKQALGYSLEPSSTLSDENPAKHFDTLLY >Bol028906 CSSSSPSSSLHR-----VSPEKLSFSS--SISQFQLK----PSTFAKPRLQILRIHASLASE-TQGL-PRDSPQRLLKELAQRKQSTTTPSKKKLPPKRFILRPPLDDKKLAERFLNSPQLSLKSFPLLSSCLPPSNLNSSDRTWIDEYLLEAKQALGYSLEPSSTLSDENPAKHFDTLLY >AA1 CSSS--SSSLLR-----VSHEKLSFSS--SISQCQLK----PSTFAKPR---LRIHASLASEKTQGL-PRDSPQRLLKELAQRKQSTT-PSKKKLPPKRFILRPPLDDKKLAERFLTSPQLSLKSFPLLSSCLPPSNLNSSDKTWIDEYLLEAKHALGYSLEPSSTLSDENPAKHFDTLLY >Bol029014 CSSS--SSSLLR-----VSHEKLSFSS--SISQCQLK----PSTFAKPR---LRIHASLASEKTQGLPPRDSPQRLLKELAQRKQSTT-PSKKKLPPKRFILRPPLDDKKLAERFLTSPQLSQKSFPLLSSCLPPSNLNSSDKTWIDEYLLEAKHALGYSLEPSSTLSD---AKHFDTLLY >Brams4b CSSS--SSSLLR-----VSHEKLSFSS--SISQCQLK----PSTFAKPR---LRIHASLASEKTQGL-PRDSPQRLLKELAQRKQSTT-PSKKKLPPKRFILRPPLDDKKLAERFLTSPQLSLKSFPLLSSCLPPSNLNSSDKTWIDEYLLEAKHALGYSLEPSSTLSDENPAKHFDTLLY