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 Itr_sc000194.1_g00020.1
Organism
Ipomoea trifida
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea
Family NAC
Protein Properties Length: 267aa    MW: 30222.2 Da    PI: 6.7914
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc000194.1_g00020.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM159.81.1e-49171391128
                      NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkat 86 
                              lppGfrFhPtd+elv +yL++k++++++++  vi+e+d+yk+ Pw+Lp+++  +ekewyfFs+rd+ky++g+r+nra+  gyWkat
  Itr_sc000194.1_g00020.1  17 LPPGFRFHPTDDELVLHYLCRKCASQPISV-PVIAEIDLYKFAPWQLPEMALYGEKEWYFFSPRDRKYPNGSRPNRAAGLGYWKAT 101
                              79****************************.89***************7666789******************************* PP

                      NAM  87 gkdkevlskkgelvglkktLvfykgrapkgektdWvmheyrl 128
                              g dk+v +    + g+kk Lvfy g+ap+g kt+W+mheyrl
  Itr_sc000194.1_g00020.1 102 GADKPVGK----AQGIKKALVFYAGKAPTGIKTNWIMHEYRL 139
                              ******77....78**************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019413.01E-6014165IPR003441NAC domain
PROSITE profilePS5100557.74817165IPR003441NAC domain
PfamPF023652.2E-2618139IPR003441NAC domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 267 aa     Download sequence    Send to blast
MNSGGIQFNR RPELDFLPPG FRFHPTDDEL VLHYLCRKCA SQPISVPVIA EIDLYKFAPW  60
QLPEMALYGE KEWYFFSPRD RKYPNGSRPN RAAGLGYWKA TGADKPVGKA QGIKKALVFY  120
AGKAPTGIKT NWIMHEYRLA NVDRSAGKGH TLRLDDWVLC RIYNKKGILE KYDNVVVADD  180
QKPKLTGFSP NAMLAPPQSN QSEYLHWHTD SSSSSDQMLS SPELAPEKEV QSGSGWDDLD  240
FQLNNFMAAF PADDPFNSFP DILFPLQ
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
3ulx_A5e-8051712174Stress-induced transcription factor NAC1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtInvolved in disease resistance response (PubMed:16115070, PubMed:19625399). May function as repressor of pathogenesis-related proteins (PubMed:16115070). May function in the regulation of host basal defense responses against viral infection (PubMed:19625399). Transcriptional activator involved in responses to wounding and infection with tobamovirus (TMV) (PubMed:22937923). Binds to the DNA sequences 5'-AAAATATCT-3' and 5'AGATTTTT-3' of CYP734A1/BAS1 and CYP72C1/SOB7 promoters, respectively. Acts as suppressor of the brassinosteroid (BR)-inactivating enzymes CYP734A1/BAS1 and CYP72C1/SOB7, and prevents their expression in almost all tissues. Plays a central role in integrating BR homeostasis and seedling development. Regulates the spatial regulation of BR homeostasis and participates in the regulation of hypocotyl elongation and root growth by suppressing BR catabolism. Mediates connection between BR catabolism and photomorphogenesis (PubMed:26493403). Binds to, and transactivates the promoter of the auxin biosynthetic gene NIT2 (PubMed:22965747). Stress-responsive NAC transcription factor involved in ABA-inducible leaf senescence signaling (PubMed:26518251). Required for normal seed development and morphology (PubMed:18849494). {ECO:0000269|PubMed:16115070, ECO:0000269|PubMed:18849494, ECO:0000269|PubMed:19625399, ECO:0000269|PubMed:22937923, ECO:0000269|PubMed:22965747, ECO:0000269|PubMed:26493403, ECO:0000269|PubMed:26518251}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by wounding, salicylic acid (SA), methyl jasmonate, drought stress, dark and sucrose starvation (PubMed:16115070). Induced by chitin elicitor (chitooctaose) (PubMed:17722694). Induced by salicylic acid and infection with tobamovirus (TMV) (PubMed:19625399). By indole-3-acetonitrile, salicylic acid (SA), sodium nitroprusside (SNP), salt stress and drought stress (PubMed:22965747). Down-regulated by brassinosteroid (BR) and transition from dark to white light (PubMed:26493403). {ECO:0000269|PubMed:16115070, ECO:0000269|PubMed:17722694, ECO:0000269|PubMed:19625399, ECO:0000269|PubMed:22965747, ECO:0000269|PubMed:26493403}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019177230.11e-167PREDICTED: NAC transcription factor 32-like
SwissprotQ9C5981e-100NAC81_ARATH; Protein ATAF2
TrEMBLA0A2Z5HVI11e-128A0A2Z5HVI1_IPOBA; NAC1-like protein
STRINGevm.model.supercontig_37.281e-112(Carica papaya)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12392481
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G08790.18e-99NAC family protein
Publications ? help Back to Top
  1. Takasaki H, et al.
    SNAC-As, stress-responsive NAC transcription factors, mediate ABA-inducible leaf senescence.
    Plant J., 2015. 84(6): p. 1114-23
    [PMID:26518251]