DATF - The Database of Arabidopsis Transcription Factor
Home PlantTFDB Blast Search Download Help ID (eg. AT1G01060)
 

  • NAC Family Introduction
  • NAC Family Strucutre Information
  • This family has no binding site information!
  • Download Sequences of This Family
          Genomic sequence       cds sequence       protein sequence
  • Multi-alignment and Phylogenetic Tree for DNA binding domain   
         Multi-alignment     Phylogenetic Tree EMF vector Image format     Phylogenetic Tree JPG Image

    • List of NAC family(Total: 107 Loci; 117 Gene Models):

    Page: 1 2 3 4 list all   (30 Loci a page)
    LocusGene ModelsDescription
    AT1G01010AT1G01010.1 Symbol: ANAC001 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; similar to NAC domain protein NAM GB: AAD17313 GI:4325282 from (Arabidopsis thaliana) | chr1:3631-5899 FORWARD | Aliases: ANAC001, T25K16.1, T25K16_1
    AT1G01720AT1G01720.1 Symbol: ATAF1 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; similar to NAC domain protein NAM GB:AAD17313 GI:4325282 from (Arabidopsis thaliana) | chr1:268330-269819 FORWARD | Aliases: ANAC002, T1N6.12, T1N6_12
    AT1G02210AT1G02210.1 Symbol: None | regulator of shoot apical meristem-related, contains weak similarity to no apical meristem NAM (GI:1279640) (Petunia x hybrida) | chr1:427548-427811 REVERSE | Aliases: T6A9.33
    AT1G02220AT1G02220.1 Symbol: ANAC003 | no apical meristem (NAM) family protein, similar to NAC domain protein NAC2 (GI:15148914) {Phaseolus vulgaris}; similar to NAC domain protein NAC2 (GI:21554255) {Arabidopsis thaliana}; contains Pfam PF02365 : No apical meristem (NAM) protein | chr1:428902-430567 REVERSE | Aliases: ANAC003, T6A9.17
    AT1G02230AT1G02230.1 Symbol: ANAC004 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) protein | chr1:433031-436775 REVERSE | Aliases: ANAC004, T6A9.19
    AT1G02250AT1G02250.1 Symbol: ANAC005 | no apical meristem (NAM) family protein, contains Pfam PF02365 : No apical meristem (NAM) protein; similar to NAC1 (GI:21554126) (Arabidopsis thaliana) | chr1:437951-439559 REVERSE | Aliases: ANAC005, T6A9.20
    AT1G03490AT1G03490.1 Symbol: ANAC006 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; | chr1:871875-872730 FORWARD | Aliases: ANAC006, F21B7.11
    AT1G12260AT1G12260.1 Symbol: ANAC007/EMB2749 | no apical meristem (NAM) family protein, similar to NAC2 (GI:6456751) (Arabidopsis thaliana); contains Pfam PF02365 : No apical meristem (NAM) protein | chr1:4162830-4164484 REVERSE | Aliases: ANAC007, EMB2749, EMBRYO DEFECTIVE 2749, T28K15.1, T28K15_1
    AT1G19040AT1G19040.1 Symbol: None | expressed protein | chr1:6576886-6577404 FORWARD | Aliases: F14D16.19, F14D16_19
    AT1G25580AT1G25580.1 Symbol: ANAC008 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; similar to putative NAM protein (GP:21554371) (Arabidopsis thaliana) | chr1:8996755-8999847 REVERSE | Aliases: ANAC008, F2J7.1
    AT1G26870AT1G26870.1 Symbol: ANAC009 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; similar to GB:AAD22369, NAM stands for No Apicla Meristem | chr1:9312843-9314970 FORWARD | Aliases: ANAC009, T2P11.6, T2P11_6
    AT1G28470AT1G28470.1 Symbol: ANAC010 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; similar to NAM protein GI:6066594 from (Petunia hybrida) | chr1:10010167-10012184 FORWARD | Aliases: ANAC010, F3M18.9, F3M18_9
    AT1G32510AT1G32510.1 Symbol: ANAC011 | no apical meristem (NAM) protein-related, similar to NAM family protein TIGR_Ath1:At1g64105 (Arabidopsis thaliana) | chr1:11756980-11758098 FORWARD | Aliases: ANAC011, F5D14.30, F5D14_30
    AT1G32770AT1G32770.1 Symbol: ANAC012 | no apical meristem (NAM) family protein, similar to OsNAC7 protein GB:BAA89801 GI:6730944 from (Oryza sativa) | chr1:11865323-11866930 REVERSE | Aliases: ANAC012, F6N18.15, F6N18_15
    AT1G32870AT1G32870.1 Symbol: ANAC013 | no apical meristem (NAM) family protein, similar to to NAC2 (GI:645671) (Arabidopsis thaliana); contains Pfam PF02365: No apical meristem (NAM) protein | chr1:11911701-11913927 FORWARD | Aliases: ANAC013, F9L11.7, F9L11_7
    AT1G33060AT1G33060.1 AT1G33060.2 Symbol: ANAC014 | no apical meristem (NAM) family protein, similar to NAC1 GB:AAF68626 GI:7716952 from (Medicago truncatula) | chr1:11975322-11978501 REVERSE | Aliases: ANAC014, T9L6.13, T9L6_13
    AT1G33280AT1G33280.1 Symbol: ANAC015 | no apical meristem (NAM) family protein, similar to CUC1 (GP:12060422) {Arabidopsis thaliana} amd to NAM (GP:1279640) {Petunia x hybrida} | chr1:12072721-12073813 FORWARD | Aliases: ANAC015, T16O9.16, T16O9_16
    AT1G34180AT1G34180.1 Symbol: ANAC016 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; similar to NAM-like protein GI:8809651 from (Arabidopsis thaliana) | chr1:12448545-12451263 FORWARD | Aliases: ANAC016, F23M19.14, F23M19_14
    AT1G34190AT1G34190.1 Symbol: ANAC017 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) protein; similar to NAM protein GI:6066595 (Petunia hybrida); nam-like protein 9 (GI:21105746) (Petunia x hybrida); NAC1 GI:7716952 (Medicago truncatula) | chr1:12451431-12454120 FORWARD | Aliases: ANAC017, F12G12.30
    AT1G52880AT1G52880.1 Symbol: NAM | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; similar to NAM (no apical meristem) GB:CAA63101 from (Petunia x hybrida); identical to cDNA NAC domain protein GI:4325285 | chr1:19692625-19694210 REVERSE | Aliases: ANAC018, ATNAM, F14G24.15, F14G24_15, NAC DOMAIN PROTEIN NAM
    AT1G52890AT1G52890.1 Symbol: ANAC019 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; similar to NAM (no apical meristem) GB:CAA63101 from (Petunia x hybrida) | chr1:19700672-19702140 REVERSE | Aliases: ANAC019, F14G24.16, F14G24_16
    AT1G54330AT1G54330.1 Symbol: ANAC020 | similar to no apical meristem (NAM) family protein [Arabidopsis thaliana] (TAIR:At1g65910.1); similar to nam-like protein 11 [Petunia x hybrida] (GB:AAM34774.1); contains InterPro domain No apical meristem (NAM) protein (InterPro:IPR003441) | chr1:20283234-20284619 REVERSE | Aliases: ANAC020, F20D21.15, F20D21_15
    AT1G56010AT1G56010.1 AT1G56010.2 Symbol: NAC1 | transcription activator NAC1 (NAC1), contains Pfam PF02365: No apical meristem (NAM) domain; identical to NAC1 GB:AAF21437 GI:6649236 from (Arabidopsis thaliana) | chr1:20950236-20952906 REVERSE | Aliases: ANAC021, ANAC022, F14J16.32, NAC1
    AT1G60280AT1G60280.1 Symbol: ANAC023 | no apical meristem (NAM) protein-related, contains Pfam PF02365: No apical meristem (NAM) protein; contains similarity to NAM-like protein GI:4337200 from (Arabidopsis thaliana) | chr1:22230550-22231593 REVERSE | Aliases: ANAC023, T13D8.17, T13D8_17
    AT1G60300AT1G60300.1 Symbol: None | apical meristem formation protein-related, contains similarity to CUC1 (Arabidopsis thaliana) gi:12060422:dbj:BAB20598 and NAM (Petunia x hybrida) gi:1279640:emb:CAA63101 | chr1:22233445-22234413 REVERSE | Aliases: T13D8.18, T13D8_18
    AT1G60340AT1G60340.1 Symbol: None | apical meristem formation protein-related, contains similarity to CUC1 (Arabidopsis thaliana) gi:12060422:dbj:BAB20598 and NAM (Petunia x hybrida) gi:1279640:emb:CAA63101 | chr1:22242399-22244064 REVERSE | Aliases: T13D8.21, T13D8_21
    AT1G60350AT1G60350.1 Symbol: ANAC024 | no apical meristem (NAM) protein-related, contains Pfam PF02365 : No apical meristem (NAM) protein; similar to CUP-SHAPED COTYLEDON1 (CUC1) (GI:12060422) (Arabidopsis thaliana) | chr1:22244938-22245900 REVERSE | Aliases: ANAC024, T13D8.22, T13D8_22
    AT1G60380AT1G60380.1 Symbol: None | apical meristem formation protein-related, contains similarity to CUC1 (Arabidopsis thaliana) gi:12060422:dbj:BAB20598 and NAM (Petunia x hybrida) gi:1279640:emb:CAA63101 | chr1:22250120-22251076 REVERSE | Aliases: T13D8.25, T13D8_25
    AT1G61110AT1G61110.1 Symbol: ANAC025 | no apical meristem (NAM) family protein, contains Pfam PF02365: No apical meristem (NAM) domain; similar to NAM protein GI:1279639 from (Petunia hybrida) | chr1:22520271-22521952 FORWARD | Aliases: ANAC025, F11P17.16, F11P17_16
    AT1G62700AT1G62700.1 Symbol: ANAC026 | no apical meristem (NAM) family protein, similar to NAC2 (GI:6456751) (Arabidopsis thaliana); contains Pfam PF02365 : No apical meristem (NAM) protein | chr1:23219883-23221581 REVERSE | Aliases: ANAC026, F23N19.6, F23N19_6
    Page: 1 2 3 4 list all

    NAC Family Introduction

    The petunia NAM and ArabidopsisATAF1 and CUC2 genes define the conserved NAC domain. The NAC domain is widely distributed in plants but so far, has not been found in other eukaryotes. Genetic analysis of mutant alleles and expression assays proved that NAC domain proteins comprise at least one component of the SAM specification network. The molecular function of the NAC domain containing proteins was first suggested by two Arabidopsis genes, ATAF1 and ATAF2. Hirt (personal communication) reported that both can trans-activate a CaMV35S promoter when expressed in Saccharomyces cerevisiae,suggesting that NAC genes act at the transcriptional level. Recent studies further support the conjecture that NAC genes function at the transcriptional level (Xie et al., 1999, 2000; Aida et al., 1999).

    Here we report the isolation of a NAC domain gene, AtNAM, from an Arabidopsis developing seed cDNA library. In vitro and in vivo assays in yeast provided experimental evidence that AtNAM encodes a transcription factor and that the NAC domain is a putative DNA-binding domain (DBD). The DBD is contained within a 60 amino acid region which potentially folds into a helix-turn-helix motif that specifically binds to a CaMV 35S promoter region. The portion of the protein that is transcriptionally active is located in the C-terminal region of the protein, a highly divergent region among NAC genes. The arabidopsis genome contains more than 90 predicted NAC domain genes; we refer to these collectively as the AtNAC superfamily. The first two exons of all members of this superfamily encode the NAC domain. Most AtNAC genes contain three exons with the last exon encoding an activation domain. A subfamily of AtNAC genes contain additional terminal exons that may encode protein domains that expand the range of biological functions of the proteins encoded by the NAC domain superfamily.

    Duval M, Hsieh TF, Kim SY, Thomas TL
    Molecular characterization of AtNAM: a member of the Arabidopsis NAC domain superfamily.
    Plant Mol Biol. 2002 Sep;50(2):237-48.
    PMID: 12175016

    © Center for Bioinformatics(CBI), Peking University
    Any Comments and suggestions mail to :
    last updated:2006-07-20