PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v3.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID AT3G61970.1
Common NameF21F14.140, NGA2
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Family B3
Protein Properties Length: 299aa    MW: 34270.4 Da    PI: 8.9414
Description B3 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AT3G61970.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1B3104.36.3e-3323128199
                  EEEE-..-HHHHTT-EE--HHH.HTT.......---..--SEEEEEETTS-EEEEEE..EEETTEEEE-TTHHHHHHHHT--TT-EEEEEE-SSSEE. CS
           B3   1 ffkvltpsdvlksgrlvlpkkfaeeh.......ggkkeesktltledesgrsWevkliyrkksgryvltkGWkeFvkangLkegDfvvFkldgrsefe 91 
                  f+kv tpsdv+k++rlv+pk++ae++        ++++++  l +ed+sg+sW+++++y+++s++yv+tkGW++Fvk+++L++gD+v F++d+ ++ +
  AT3G61970.1  23 FDKVVTPSDVGKLNRLVIPKQHAERYfpldnstTNDSNKGLLLNFEDRSGNSWRFRYSYWNSSQSYVMTKGWSRFVKDKKLDAGDIVSFQRDSCNKDK 120
                  89***************************9999555568889************************************************98668888 PP

                  .EEEEE-S CS
           B3  92 lvvkvfrk 99 
                  l++ ++r+
  AT3G61970.1 121 LYIDWRRR 128
                  9****998 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:2.40.330.101.2E-4312133IPR015300DNA-binding pseudobarrel domain
SuperFamilySSF1019361.96E-3220131IPR015300DNA-binding pseudobarrel domain
CDDcd100172.06E-2621114No hitNo description
PfamPF023624.4E-3023128IPR003340B3 DNA binding domain
PROSITE profilePS5086314.4823129IPR003340B3 DNA binding domain
SMARTSM010191.6E-2523129IPR003340B3 DNA binding domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009908Biological Processflower development
GO:0048366Biological Processleaf development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0000013anatomycauline leaf
PO:0000037anatomyshoot apex
PO:0000293anatomyguard cell
PO:0008019anatomyleaf lamina base
PO:0009005anatomyroot
PO:0009006anatomyshoot system
PO:0009009anatomyplant embryo
PO:0009010anatomyseed
PO:0009025anatomyvascular leaf
PO:0009029anatomystamen
PO:0009030anatomycarpel
PO:0009031anatomysepal
PO:0009032anatomypetal
PO:0009046anatomyflower
PO:0009047anatomystem
PO:0009052anatomyflower pedicel
PO:0020003anatomyplant ovule
PO:0020030anatomycotyledon
PO:0020038anatomypetiole
PO:0025022anatomycollective leaf structure
PO:0025281anatomypollen
PO:0001054developmental stagevascular leaf senescent stage
PO:0001078developmental stageplant embryo cotyledonary stage
PO:0001081developmental stagemature plant embryo stage
PO:0001185developmental stageplant embryo globular stage
PO:0004507developmental stageplant embryo bilateral stage
PO:0007064developmental stageLP.12 twelve leaves visible stage
PO:0007095developmental stageLP.08 eight leaves visible stage
PO:0007098developmental stageLP.02 two leaves visible stage
PO:0007103developmental stageLP.10 ten leaves visible stage
PO:0007115developmental stageLP.04 four leaves visible stage
PO:0007123developmental stageLP.06 six leaves visible stage
PO:0007611developmental stagepetal differentiation and expansion stage
PO:0007616developmental stageflowering stage
Sequence ? help Back to Top
Protein Sequence    Length: 299 aa     Download sequence    Send to blast
MNQEDKEKPI EEASSSMERE HMFDKVVTPS DVGKLNRLVI PKQHAERYFP LDNSTTNDSN  60
KGLLLNFEDR SGNSWRFRYS YWNSSQSYVM TKGWSRFVKD KKLDAGDIVS FQRDSCNKDK  120
LYIDWRRRPK IPDHHHQQFA GAMFPRFYTF PHPQMPTNYE THNLYHRFHQ RDLGIGYYVR  180
SMERSHPTAV IESVPVMMQR RAQVASMASR GEKRLRLFGV DMECGGGGGS VNSTEEESSS  240
SGGSIPRGRV SMVGAGSLLQ LRLVSSDDES LVAMEAASLE DHHFFTKKGK PSLSFDLDR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1wid_A2e-472012811117DNA-binding protein RAV1
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
At.342010.0flower
Expression -- Microarray ? help Back to Top
Source ID E-value
Genevisible251302_at0.0
Expression AtlasAT3G61970-
AtGenExpressAT3G61970-
ATTED-IIAT3G61970-
Functional Description ? help Back to Top
Source Description
UniProtRegulates lateral organ growth. Functionally redundant with NGA1, NGA3 and NGA4. {ECO:0000269|PubMed:16603651}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT3G61970.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Regulation -- Hormone ? help Back to Top
Source Hormone
AHDauxin
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT3G61970
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAL1386420.0AL138642.1 Arabidopsis thaliana DNA chromosome 3, BAC clone F21F14.
GenBankBT0258660.0BT025866.1 Arabidopsis thaliana At3g61970 mRNA, complete cds.
GenBankCP0026860.0CP002686.1 Arabidopsis thaliana chromosome 3, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_191756.10.0B3 domain-containing transcription factor NGA2
SwissprotQ9M2680.0NGA2_ARATH; B3 domain-containing transcription factor NGA2
TrEMBLC3VMM30.0C3VMM3_ARATH; NGATHA2
STRINGAT3G61970.10.0(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM13072899
Representative plantOGRP36516108
Publications ? help Back to Top
  1. Riechmann JL, et al.
    Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.
    Science, 2000. 290(5499): p. 2105-10
    [PMID:11118137]
  2. Seki M, et al.
    Functional annotation of a full-length Arabidopsis cDNA collection.
    Science, 2002. 296(5565): p. 141-5
    [PMID:11910074]
  3. Alvarez JP, et al.
    Endogenous and synthetic microRNAs stimulate simultaneous, efficient, and localized regulation of multiple targets in diverse species.
    Plant Cell, 2006. 18(5): p. 1134-51
    [PMID:16603651]
  4. Swaminathan K,Peterson K,Jack T
    The plant B3 superfamily.
    Trends Plant Sci., 2008. 13(12): p. 647-55
    [PMID:18986826]
  5. Skinner DJ,Gasser CS
    Expression-based discovery of candidate ovule development regulators through transcriptional profiling of ovule mutants.
    BMC Plant Biol., 2009. 9: p. 29
    [PMID:19291320]
  6. Ikeda M,Ohme-Takagi M
    A novel group of transcriptional repressors in Arabidopsis.
    Plant Cell Physiol., 2009. 50(5): p. 970-5
    [PMID:19324928]
  7. Causier B,Ashworth M,Guo W,Davies B
    The TOPLESS interactome: a framework for gene repression in Arabidopsis.
    Plant Physiol., 2012. 158(1): p. 423-38
    [PMID:22065421]
  8. Efroni I, et al.
    Regulation of leaf maturation by chromatin-mediated modulation of cytokinin responses.
    Dev. Cell, 2013. 24(4): p. 438-45
    [PMID:23449474]