PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID GRMZM2G081930_P01
Common NameZm.126387
Organism
Zea mays
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea
Family NAC
Protein Properties Length: 297aa    MW: 32549.4 Da    PI: 5.8566
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM2G081930_P01genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM160.56.6e-50101371128
                NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdkev 92 
                        lppGfrF P+deelv++yL kkv++++     ++ evd++  ePw+Lp ++k + +ewyfFs rd+kyatg+r+nratk+gyWkatgkd+ev
  GRMZM2G081930_P01  10 LPPGFRFYPSDEELVCHYLYKKVANERAAQ-GTLVEVDLHAREPWELPDAAKLTASEWYFFSFRDRKYATGSRTNRATKTGYWKATGKDREV 100
                        79*************************776.78***************87788899************************************ PP

                NAM  93 lsk.kgelvglkktLvfykgrapkgektdWvmheyrl 128
                         s  ++++v ++ktLvfy+grap+g+k+ Wvmhe+rl
  GRMZM2G081930_P01 101 RSPaTRAVVAMRKTLVFYQGRAPNGVKSCWVMHEFRL 137
                        **977788***************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019419.68E-598156IPR003441NAC domain
PROSITE profilePS5100557.15410156IPR003441NAC domain
PfamPF023655.7E-2711137IPR003441NAC domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0006339anatomyjuvenile vascular leaf
PO:0006340anatomyadult vascular leaf
PO:0006341anatomyprimary shoot system
PO:0008018anatomytransition vascular leaf
PO:0009025anatomyvascular leaf
PO:0020040anatomyleaf base
PO:0025142anatomyleaf tip
PO:0001052developmental stagevascular leaf expansion stage
PO:0001053developmental stagevascular leaf post-expansion stage
PO:0007001developmental stageearly whole plant fruit ripening stage
PO:0007003developmental stageIL.03 full inflorescence length reached stage
PO:0007063developmental stageLP.07 seven leaves visible stage
PO:0007065developmental stageLP.05 five leaves visible stage
PO:0007072developmental stageLP.18 eighteen leaves visible stage
PO:0007094developmental stageLP.01 one leaf visible stage
PO:0007101developmental stageLP.09 nine leaves visible stage
PO:0007106developmental stageLP.03 three leaves visible stage
PO:0007116developmental stageLP.11 eleven leaves visible stage
Sequence ? help Back to Top
Protein Sequence    Length: 297 aa     Download sequence    Send to blast
MGLREIESTL PPGFRFYPSD EELVCHYLYK KVANERAAQG TLVEVDLHAR EPWELPDAAK  60
LTASEWYFFS FRDRKYATGS RTNRATKTGY WKATGKDREV RSPATRAVVA MRKTLVFYQG  120
RAPNGVKSCW VMHEFRLDSP HTPPKEDWVL CRVFQKRKDS EQDNGGGSSS PPTFAGASSQ  180
GVVLDLPDDQ QPSMTMAGAY VAVDHHQPGS SAVGFALPPH AQDNGLGDGG LDALLMNGAT  240
MWQYSSSALA DHFPPEEVTA APMMGLGSRG GGDGCSFFYD SGFDDMANMG FPQGWMG
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1ut4_A5e-4911624171NO APICAL MERISTEM PROTEIN
1ut4_B5e-4911624171NO APICAL MERISTEM PROTEIN
1ut7_A5e-4911624171NO APICAL MERISTEM PROTEIN
1ut7_B5e-4911624171NO APICAL MERISTEM PROTEIN
4dul_A5e-4911624171NAC domain-containing protein 19
4dul_B5e-4911624171NAC domain-containing protein 19
Search in ModeBase
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM2G081930
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First observed in young embryonic SAM. Later confined to the boundaries between cotyledon primordia and the SAM. In mature embryos, localized around first leaves primordia. Only weakly present in vegetative SAM. In inflorescence, observed at the boundaries between floral organ primordia. In callus, expressed during transition to shoot development, with a progressive restriction to specific areas corresponding to future shoot apex. {ECO:0000269|PubMed:11245578, ECO:0000269|PubMed:12492830}.
UniprotTISSUE SPECIFICITY: Expressed in inflorescence stems, rosette leaves, aerial parts of seedlings, flowers, floral buds and roots. {ECO:0000269|PubMed:11245578}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator of STM and KNAT6. Involved in molecular mechanisms regulating shoot apical meristem (SAM) formation during embryogenesis and organ separation. Required for the fusion of septa of gynoecia along the length of the ovaries. Activates the shoot formation in callus in a STM-dependent manner. Seems to act as an inhibitor of cell division. {ECO:0000269|PubMed:10079219, ECO:0000269|PubMed:10750709, ECO:0000269|PubMed:11245578, ECO:0000269|PubMed:12163400, ECO:0000269|PubMed:12492830, ECO:0000269|PubMed:12610213, ECO:0000269|PubMed:12787253, ECO:0000269|PubMed:14617069, ECO:0000269|PubMed:15202996, ECO:0000269|PubMed:15294871, ECO:0000269|PubMed:15500463, ECO:0000269|PubMed:15723790, ECO:0000269|PubMed:16798887, ECO:0000269|PubMed:17122068, ECO:0000269|PubMed:17287247, ECO:0000269|PubMed:9212461}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGRMZM2G081930_P01
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By BRM, at the chromatin level, and conferring a very specific spatial expression pattern. Directly induced by ESR2 in response to cytokinins. Precise spatial regulation by post-transcriptional repression directed by the microRNA miR164. {ECO:0000269|PubMed:15202996, ECO:0000269|PubMed:15294871, ECO:0000269|PubMed:15723790, ECO:0000269|PubMed:16854978, ECO:0000269|PubMed:17056621, ECO:0000269|PubMed:17287247}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEU9664310.0EU966431.1 Zea mays clone 294479 NAC domain-containing protein 21/22 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001150296.10.0uncharacterized protein LOC100283926
SwissprotQ9FRV43e-62NAC54_ARATH; Protein CUP-SHAPED COTYLEDON 1
TrEMBLA0A1D6E6680.0A0A1D6E668_MAIZE; NAC domain-containing protein 21/22
STRINGGRMZM2G081930_P010.0(Zea mays)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP69738166
Representative plantOGRP1715800
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G28530.11e-81NAC domain containing protein 74
Publications ? help Back to Top
  1. 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]
  2. Shinohara N,Ohbayashi I,Sugiyama M
    Involvement of rRNA biosynthesis in the regulation of CUC1 gene expression and pre-meristematic cell mound formation during shoot regeneration.
    Front Plant Sci, 2014. 5: p. 159
    [PMID:24808900]
  3. Kamiuchi Y,Yamamoto K,Furutani M,Tasaka M,Aida M
    The CUC1 and CUC2 genes promote carpel margin meristem formation during Arabidopsis gynoecium development.
    Front Plant Sci, 2014. 5: p. 165
    [PMID:24817871]
  4. Gonçalves B, et al.
    A conserved role for CUP-SHAPED COTYLEDON genes during ovule development.
    Plant J., 2015. 83(4): p. 732-42
    [PMID:26119568]
  5. Cui X, et al.
    REF6 recognizes a specific DNA sequence to demethylate H3K27me3 and regulate organ boundary formation in Arabidopsis.
    Nat. Genet., 2016. 48(6): p. 694-9
    [PMID:27111035]
  6. Balkunde R,Kitagawa M,Xu XM,Wang J,Jackson D
    SHOOT MERISTEMLESS trafficking controls axillary meristem formation, meristem size and organ boundaries in Arabidopsis.
    Plant J., 2017. 90(3): p. 435-446
    [PMID:28161901]
  7. Koyama T,Sato F,Ohme-Takagi M
    Roles of miR319 and TCP Transcription Factors in Leaf Development.
    Plant Physiol., 2017. 175(2): p. 874-885
    [PMID:28842549]
  8. González-Carranza ZH, et al.
    HAWAIIAN SKIRT controls size and floral organ number by modulating CUC1 and CUC2 expression.
    PLoS ONE, 2017. 12(9): p. e0185106
    [PMID:28934292]