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Plant Transcription
Factor Database
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Transcription Factor Information
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Basic
Information? help
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| TF ID |
AT3G15510.1 |
| Common Name | ANAC056, ATNAC2, MJK13.17, NAC056, NAC2, NARS1 |
| Organism |
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| Taxonomic ID |
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| Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
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| Family |
NAC |
| Protein Properties |
Length: 364aa MW: 40026.8 Da PI: 7.7448 |
| Description |
NAC domain containing protein 2 |
| Gene Model |
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| Signature Domain? help Back to Top |
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| No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
| 1 | NAM | 172.9 | 9.7e-54 | 17 | 144 | 1 | 128 |
NAM 1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdkevlsk.kg 97
lppGfrFhPtdeelvv+yLk+k+++ +l++ +i+evd+yk++Pw+Lp+k++ +e+ewyfFs+rd+ky++g r+nra++sgyWkatg+dk+vl++ ++
AT3G15510.1 17 LPPGFRFHPTDEELVVHYLKRKAASAPLPV-AIIAEVDLYKFDPWELPAKASFGEQEWYFFSPRDRKYPNGARPNRAATSGYWKATGTDKPVLASdGN 113
79****************************.88***************999999***************************************99677 PP
NAM 98 elvglkktLvfykgrapkgektdWvmheyrl 128
++vg+kk Lvfy+g+ pkg+k+dW+mheyrl
AT3G15510.1 114 QKVGVKKALVFYSGKPPKGVKSDWIMHEYRL 144
88***************************98 PP
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| Gene Ontology ? help Back to Top |
| GO Term |
GO Category |
GO Description |
| GO:0006355 | Biological Process | regulation of transcription, DNA-templated |
| GO:0009753 | Biological Process | response to jasmonic acid |
| GO:0045995 | Biological Process | regulation of embryonic development |
| GO:0048317 | Biological Process | seed morphogenesis |
| GO:0080060 | Biological Process | integument development |
| GO:0005634 | Cellular Component | nucleus |
| GO:0003700 | Molecular Function | transcription factor activity, sequence-specific DNA binding |
| GO:0044212 | Molecular Function | transcription regulatory region DNA binding |
| Sequence ? help Back to Top |
| Protein Sequence Length: 364 aa
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to blast |
MESTDSSGGP PPPQPNLPPG FRFHPTDEEL VVHYLKRKAA SAPLPVAIIA EVDLYKFDPW 60
ELPAKASFGE QEWYFFSPRD RKYPNGARPN RAATSGYWKA TGTDKPVLAS DGNQKVGVKK 120
ALVFYSGKPP KGVKSDWIMH EYRLIENKPN NRPPGCDFGN KKNSLRLDDW VLCRIYKKNN 180
ASRHVDNDKD HDMIDYIFRK IPPSLSMAAA STGLHQHHHN VSRSMNFFPG KFSGGGYGIF 240
SDGGNTSIYD GGGMINNIGT DSVDHDNNAD VVGLNHASSS GPMMMANLKR TLPVPYWPVA 300
DEEQDASPSK RFHGVGGGGG DCSNMSSSMM EETPPLMQQQ GGVLGDGLFR TTSYQLPGLN 360
WYSS
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| 3D Structure ? help Back to Top |
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| PDB ID |
Evalue |
Query Start |
Query End |
Hit Start |
Hit End |
Description |
| 1ut4_A | 8e-75 | 11 | 183 | 11 | 170 | NO APICAL MERISTEM PROTEIN |
| 1ut4_B | 8e-75 | 11 | 183 | 11 | 170 | NO APICAL MERISTEM PROTEIN |
| 1ut7_A | 8e-75 | 11 | 183 | 11 | 170 | NO APICAL MERISTEM PROTEIN |
| 1ut7_B | 8e-75 | 11 | 183 | 11 | 170 | NO APICAL MERISTEM PROTEIN |
| 4dul_A | 8e-75 | 11 | 183 | 11 | 170 | NAC domain-containing protein 19 |
| 4dul_B | 8e-75 | 11 | 183 | 11 | 170 | NAC domain-containing protein 19 |
| Search in ModeBase |
| Expression --
Description ? help
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| Source |
Description |
| Uniprot | DEVELOPMENTAL STAGE: Expressed throughout anthers from stages 8 to 12. Later confined to distal region of anthers from stage 13. {ECO:0000269|PubMed:16055634}. |
| Uniprot | TISSUE SPECIFICITY: Stamen specific, in anthers from stage 8 (PubMed:15100403, PubMed:16055634). Expressed in the outer integument, but seems not expressed in the embryo at the torpedo stage (PubMed:18849494). {ECO:0000269|PubMed:15100403, ECO:0000269|PubMed:16055634, ECO:0000269|PubMed:18849494}. |
| Functional Description ? help
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| Source |
Description |
| TAIR | Note of caution: not to be confused with another protein (AtNAC6 locus AT5G39610) which on occasion has also been referred to as AtNAC2. |
| UniProt | Transcription factor of the NAC family (Probable). Together with NAC018/NARS2, regulates embryogenesis by regulating the development and degeneration of ovule integuments, a process required for intertissue communication between the embryo and the maternal integument (PubMed:18849494). {ECO:0000269|PubMed:18849494, ECO:0000305}. |
| Function -- GeneRIF ? help
Back to Top |
- AtNAC2 may be a transcription factor incorporating the environmental and endogenous stimuli into the process of plant lateral root development.
[PMID: 16359384] - NARS1/NAC2 and NARS2/NAM regulate embryogenesis by regulating the development and degeneration of ovule integuments.
[PMID: 18849494]
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| Regulation -- Description ? help
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| Source |
Description |
| UniProt | INDUCTION: By Jasmonic acid (JA). {ECO:0000269|PubMed:16805732}. |
| Phenotype -- Disruption Phenotype ? help
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| Source |
Description |
| UniProt | DISRUPTION PHENOTYPE: When associated with disruption in NAC018/NARS2, abnormally shaped seeds, defect in embryogenesis sometimes arrested at the torpedo-shaped embryo stage thus leading to partial embryonic lethality, markedly delayed integuments degeneration, and delay of silique senescence. {ECO:0000269|PubMed:18849494}. |
| Annotation --
Nucleotide ? help
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| Source |
Hit ID |
E-value |
Description |
| GenBank | AB049071 | 0.0 | AB049071.1 Arabidopsis thaliana AtNAC2 mRNA, complete cds. |
| GenBank | BT004079 | 0.0 | BT004079.1 Arabidopsis thaliana clone RAFL15-22-L08 (R20756) putative jasmonic acid regulatory protein (At3g15510) mRNA, complete cds. |
| GenBank | BT005044 | 0.0 | BT005044.1 Arabidopsis thaliana clone U20756 putative jasmonic acid regulatory protein (At3g15510) mRNA, complete cds. |
| Publications
? help Back to Top |
- Riechmann JL, et al.
Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.
Science, 2000. 290(5499): p. 2105-10
[PMID:11118137] - Takada S,Hibara K,Ishida T,Tasaka M
The CUP-SHAPED COTYLEDON1 gene of Arabidopsis regulates shoot apical meristem formation.
Development, 2001. 128(7): p. 1127-35
[PMID:11245578] - Yamada K, et al.
Empirical analysis of transcriptional activity in the Arabidopsis genome.
Science, 2003. 302(5646): p. 842-6
[PMID:14593172] - Jiao Y, et al.
A genome-wide analysis of blue-light regulation of Arabidopsis transcription factor gene expression during seedling development.
Plant Physiol., 2003. 133(4): p. 1480-93
[PMID:14605227] - Ooka H, et al.
Comprehensive analysis of NAC family genes in Oryza sativa and Arabidopsis thaliana.
DNA Res., 2003. 10(6): p. 239-47
[PMID:15029955] - Wellmer F,Riechmann JL,Alves-Ferreira M,Meyerowitz EM
Genome-wide analysis of spatial gene expression in Arabidopsis flowers.
Plant Cell, 2004. 16(5): p. 1314-26
[PMID:15100403] - Nakayama N, et al.
Gene trap lines define domains of gene regulation in Arabidopsis petals and stamens.
Plant Cell, 2005. 17(9): p. 2486-506
[PMID:16055634] - Duarte JM, et al.
Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
Mol. Biol. Evol., 2006. 23(2): p. 469-78
[PMID:16280546] - He XJ, et al.
AtNAC2, a transcription factor downstream of ethylene and auxin signaling pathways, is involved in salt stress response and lateral root development.
Plant J., 2005. 44(6): p. 903-16
[PMID:16359384] - Zhou HL, et al.
Roles of ethylene receptor NTHK1 domains in plant growth, stress response and protein phosphorylation.
FEBS Lett., 2006. 580(5): p. 1239-50
[PMID:16442528] - Mandaokar A, et al.
Transcriptional regulators of stamen development in Arabidopsis identified by transcriptional profiling.
Plant J., 2006. 46(6): p. 984-1008
[PMID:16805732] - Kunieda T, et al.
NAC family proteins NARS1/NAC2 and NARS2/NAM in the outer integument regulate embryogenesis in Arabidopsis.
Plant Cell, 2008. 20(10): p. 2631-42
[PMID:18849494] - Chen T, et al.
Effects of tobacco ethylene receptor mutations on receptor kinase activity, plant growth and stress responses.
Plant Cell Physiol., 2009. 50(9): p. 1636-50
[PMID:19608714] - Balazadeh S, et al.
A gene regulatory network controlled by the NAC transcription factor ANAC092/AtNAC2/ORE1 during salt-promoted senescence.
Plant J., 2010. 62(2): p. 250-64
[PMID:20113437] - Gaudinier A, et al.
Enhanced Y1H assays for Arabidopsis.
Nat. Methods, 2011. 8(12): p. 1053-5
[PMID:22037706] - Aslam M, et al.
Isolation and characterization of cold responsive NAC gene from Lepidium latifolium.
Mol. Biol. Rep., 2012. 39(10): p. 9629-38
[PMID:22733493] - Mar
Large-scale identification of gibberellin-related transcription factors defines group VII ETHYLENE RESPONSE FACTORS as functional DELLA partners.
Plant Physiol., 2014. 166(2): p. 1022-32
[PMID:25118255] - Jin J, et al.
An Arabidopsis Transcriptional Regulatory Map Reveals Distinct Functional and Evolutionary Features of Novel Transcription Factors.
Mol. Biol. Evol., 2015. 32(7): p. 1767-73
[PMID:25750178]
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