Displaying NAC Family from Sorghum


INFORMATION ABOUT NAC FAMILY

Auxin plays a key role in lateral root formation, but the signaling pathway for this process is poorly understood. We show here that NAC1, a new member of the NAC family, is induced by auxin and mediates auxin signaling to promote lateral root development. NAC1 is a transcription activator consisting of an N-terminal conserved NAC-domain that binds to DNA and a C-terminal activation domain. This factor activates the expression of two downstream auxin-responsive genes, DBP and AIR3. Transgenic plants expressing sense or antisense NAC1 cDNA show an increase or reduction of lateral roots, respectively. Finally, TIR1-induced lateral root development is blocked by expression of antisense NAC1 cDNA, and NAC1 overexpression can restore lateral root formation in the auxin-response mutant tir1, indicating that NAC1 acts downstream of TIR1.


Protein Name
accepted / suggested
Gene Locus Synonym/
Gene Name
Clone in TFome Genome Browser
SbNAC1 Sb01g001790 View in Browser
SbNAC2 Sb01g001830 View in Browser
SbNAC3 Sb01g002900 View in Browser
SbNAC4 Sb01g003710 View in Browser
SbNAC5 Sb01g003775 View in Browser
SbNAC6 Sb01g004195 View in Browser
SbNAC7 Sb01g006410 View in Browser
SbNAC8 Sb01g014310 View in Browser
SbNAC9 Sb01g022100 View in Browser
SbNAC10 Sb01g028450 View in Browser
SbNAC11 Sb01g030760 View in Browser
SbNAC12 Sb01g034410 View in Browser
SbNAC13 Sb01g036560 View in Browser
SbNAC14 Sb01g036590 View in Browser
SbNAC15 Sb01g042570 View in Browser
SbNAC16 Sb01g048130 View in Browser
SbNAC17 Sb01g048730 View in Browser
SbNAC18 Sb01g049240 View in Browser
SbNAC19 Sb02g002620 View in Browser
SbNAC20 Sb02g006680 View in Browser
SbNAC21 Sb02g007960 View in Browser
SbNAC22 Sb02g023960 View in Browser
SbNAC23 Sb02g024530 View in Browser
SbNAC24 Sb02g024593 View in Browser
SbNAC25 Sb02g026510 View in Browser
SbNAC26 Sb02g028750 View in Browser
SbNAC27 Sb02g028870 View in Browser
SbNAC28 Sb02g029460 View in Browser
SbNAC29 Sb02g032220 View in Browser
SbNAC30 Sb02g032230 View in Browser
SbNAC31 Sb02g032670 View in Browser
SbNAC32 Sb02g036620 View in Browser
SbNAC33 Sb02g043210 View in Browser
SbNAC34 Sb02g043270 View in Browser
SbNAC35 Sb03g000330 View in Browser
SbNAC36 Sb03g003170 View in Browser
SbNAC37 Sb03g008470 View in Browser
SbNAC38 Sb03g008860 View in Browser
SbNAC39 Sb03g009320 View in Browser
SbNAC40 Sb03g009330 View in Browser
SbNAC41 Sb03g010130 View in Browser
SbNAC42 Sb03g030750 View in Browser
SbNAC43 Sb03g030997 View in Browser
SbNAC44 Sb03g031000 View in Browser
SbNAC45 Sb03g035820 View in Browser
SbNAC46 Sb03g037830 View in Browser
SbNAC47 Sb03g037940 View in Browser
SbNAC48 Sb03g040720 View in Browser
SbNAC49 Sb03g041920 View in Browser
SbNAC50 Sb03g042210 View in Browser
SbNAC51 Sb03g044440 View in Browser
SbNAC52 Sb03g045610 View in Browser
SbNAC53 Sb04g009180 View in Browser
SbNAC54 Sb04g011170 View in Browser
SbNAC55 Sb04g022672 View in Browser
SbNAC56 Sb04g023990 View in Browser
SbNAC57 Sb04g024780 View in Browser
SbNAC58 Sb04g026440 View in Browser
SbNAC59 Sb04g028015 View in Browser
SbNAC60 Sb04g033570 View in Browser
SbNAC61 Sb04g036340 View in Browser
SbNAC62 Sb04g036640 View in Browser
SbNAC63 Sb04g037720 View in Browser
SbNAC64 Sb05g001580 View in Browser
SbNAC65 Sb05g001590 View in Browser
SbNAC66 Sb05g002390 View in Browser
SbNAC67 Sb05g003400 View in Browser
SbNAC68 Sb05g004580 View in Browser
SbNAC69 Sb05g004870 View in Browser
SbNAC70 Sb05g004880 View in Browser
SbNAC71 Sb05g005450 View in Browser
SbNAC72 Sb05g008290 View in Browser
SbNAC73 Sb05g021151 View in Browser
SbNAC74 Sb05g024550 View in Browser
SbNAC75 Sb06g000533 View in Browser
SbNAC76 Sb06g000536 View in Browser
SbNAC77 Sb06g017190 View in Browser
SbNAC78 Sb06g017720 View in Browser
SbNAC79 Sb06g019010 View in Browser
SbNAC80 Sb06g019930 View in Browser
SbNAC81 Sb06g020100 View in Browser
SbNAC82 Sb06g020103 View in Browser
SbNAC83 Sb06g022080 View in Browser
SbNAC84 Sb06g023780 View in Browser
SbNAC85 Sb06g024980 View in Browser
SbNAC86 Sb06g028800 View in Browser
SbNAC87 Sb06g034010 View in Browser
SbNAC88 Sb06g034210 View in Browser
SbNAC89 Sb07g000470 View in Browser
SbNAC90 Sb07g001400 View in Browser
SbNAC91 Sb07g001550 View in Browser
SbNAC92 Sb07g003900 View in Browser
SbNAC93 Sb07g005610 View in Browser
SbNAC94 Sb07g021200 View in Browser
SbNAC95 Sb07g021400 View in Browser
SbNAC96 Sb07g023900 View in Browser
SbNAC97 Sb07g027650 View in Browser
SbNAC98 Sb08g001520 View in Browser
SbNAC99 Sb08g001940 View in Browser
SbNAC100 Sb08g004860 View in Browser
SbNAC101 Sb08g006330 View in Browser
SbNAC102 Sb08g014060 View in Browser
SbNAC103 Sb08g021080 View in Browser
SbNAC104 Sb08g022560 View in Browser
SbNAC105 Sb09g006015 View in Browser
SbNAC106 Sb09g006018 View in Browser
SbNAC107 Sb09g008000 View in Browser
SbNAC108 Sb09g018837 View in Browser
SbNAC109 Sb09g020590 View in Browser
SbNAC110 Sb09g020750 View in Browser
SbNAC111 Sb09g020880 View in Browser
SbNAC112 Sb09g021780 View in Browser
SbNAC113 Sb09g028430 View in Browser
SbNAC114 Sb10g000101 View in Browser
SbNAC115 Sb10g000460 View in Browser
SbNAC116 Sb10g002120 View in Browser
SbNAC117 Sb10g007890 View in Browser
SbNAC118 Sb10g009670 View in Browser
SbNAC119 Sb10g020850 View in Browser
SbNAC120 Sb10g020860 View in Browser
SbNAC121 Sb10g022130 View in Browser
SbNAC122 Sb10g027100 View in Browser
SbNAC123 Sb10g030770 View in Browser