PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Niben101Scf02221g01001.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana
Family NF-X1
Protein Properties Length: 918aa    MW: 102390 Da    PI: 8.4646
Description NF-X1 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Niben101Scf02221g01001.1genomeBTI-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-NF-X1186.2e-06278294420
                  zf-NF-X1   4 HkCqklCHeGpCppCpq 20 
                               H+C+++CHeG+CppC++
  Niben101Scf02221g01001.1 278 HRCSETCHEGNCPPCKA 294
                               ***************95 PP

2zf-NF-X1201.5e-06328347120
                  zf-NF-X1   1 CGkHkCqklCHeGpCppCpq 20 
                               CG+HkC++ CHeG+C+ Cp+
  Niben101Scf02221g01001.1 328 CGRHKCERGCHEGDCGDCPL 347
                               ******************95 PP

3zf-NF-X120.21.3e-06435454120
                  zf-NF-X1   1 CGkHkCqklCHeGpCppCpq 20 
                               CG+H C+++C+ G+CppC++
  Niben101Scf02221g01001.1 435 CGRHACKRKCCDGDCPPCSE 454
                               ******************85 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF578503.25E-5113184No hitNo description
PROSITE patternPS013590114177IPR019786Zinc finger, PHD-type, conserved site
CDDcd060083.47E-6211259No hitNo description
SMARTSM004380.096223241IPR000967Zinc finger, NF-X1-type
PfamPF014220.054223240IPR000967Zinc finger, NF-X1-type
CDDcd060081.95E-7265313No hitNo description
SMARTSM004383.9E-4275294IPR000967Zinc finger, NF-X1-type
PfamPF014220.0011277293IPR000967Zinc finger, NF-X1-type
CDDcd060087.85E-10318358No hitNo description
SMARTSM004387.2E-4328347IPR000967Zinc finger, NF-X1-type
PfamPF014224.8E-4328346IPR000967Zinc finger, NF-X1-type
CDDcd060084.18E-10372421No hitNo description
SMARTSM004381.2382402IPR000967Zinc finger, NF-X1-type
PfamPF014220.012382401IPR000967Zinc finger, NF-X1-type
CDDcd060081.31E-8425473No hitNo description
SMARTSM004380.0036435454IPR000967Zinc finger, NF-X1-type
PfamPF014224.5E-4435453IPR000967Zinc finger, NF-X1-type
CDDcd060084.30E-10452500No hitNo description
SMARTSM004380.0043462481IPR000967Zinc finger, NF-X1-type
PfamPF014220.0091462480IPR000967Zinc finger, NF-X1-type
PfamPF014227539549IPR000967Zinc finger, NF-X1-type
SMARTSM0043867558603IPR000967Zinc finger, NF-X1-type
PfamPF0142230558567IPR000967Zinc finger, NF-X1-type
SMARTSM004388.6640673IPR000967Zinc finger, NF-X1-type
PfamPF014220.071640650IPR000967Zinc finger, NF-X1-type
SMARTSM004380.85683701IPR000967Zinc finger, NF-X1-type
PfamPF014228.9685700IPR000967Zinc finger, NF-X1-type
SMARTSM004387.3746767IPR000967Zinc finger, NF-X1-type
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0007623Biological Processcircadian rhythm
GO:0009651Biological Processresponse to salt stress
GO:0009908Biological Processflower development
GO:0010310Biological Processregulation of hydrogen peroxide metabolic process
GO:0042335Biological Processcuticle development
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:2000037Biological Processregulation of stomatal complex patterning
GO:0005634Cellular Componentnucleus
GO:0000987Molecular Functioncore promoter proximal region sequence-specific DNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 918 aa     Download sequence    Send to blast
MASFLPETEN RIGSQLITSS IPTKVQALTS SIPKMTSWSA TVAPPLSPPS SDSDSDSATT  60
SDSHHHRHSD LSSTIFKSYL EHSSGDHNNQ QQQQHDLIKI QSFLTSSRSG ALSCLICLER  120
IRPSDPTWSC SSGCFAVFHL HCIQSWAVQC SNLAAARAVT RAATPNDSSL LWHCPKCRVE  180
YSKSQIPKNY YCFCGKLPDP PHDPWVLPHS CNEICGRPLK YNCGHHCLLL CHPGPCPACP  240
KLVKSKCFCG AVEDVKRCGF KNFSCNGVCK KLLDCKTHRC SETCHEGNCP PCKAKGIYKC  300
QCGKLEMKRE CFDRFFRCEN PCDKLLGCGR HKCERGCHEG DCGDCPLQGK RTCPCGKRFY  360
DGIACDAPVS VCGATCGKML SCGFHRCPER CHRGPCIGTC RVVVTKSCRC GSYRKQVPCY  420
QDMTCERKCQ KMRDCGRHAC KRKCCDGDCP PCSEMCDRKL RCRNHKCPAP CHRGACAPCP  480
VMVTISCLCG VTRFEVPCGA EAEQKPPKCR KPCHVDRLCR HASNCKVVFV ACTTYHPHRC  540
HYGACPPCRL LCDEEYPCGH KCELRCHGPT QPPLPEFTLK PKKRRPSNQT EPTPGSSCPP  600
CPQLVWRSCW GNHVGAERMM VCSDRTVFSC DNLCGNPLPC GNHYCTKVCH ALVSSTSKLY  660
GSRRPESCEE CTLPCQQERK PTCPHPCHLR CHPGECPPCK ALIKRSCHCG SMVHVFECMY  720
YNSLSAKEQL TVRSCGGPCH RKLPNCTHLC PEICHPGECP SPEQCSKKVT ARCGCQTLKK  780
ELLCKDVQAA YRSNGTDPKD VSRNQYGLGI LPCNSDCRSK VKAAEGELQH RKSKAPEEKE  840
PETKDNVTKR RRRKGRVVED KKTSILQRII AGIKKFLLFV IIIIALIASV YLGYKGLLWL  900
SDWMNEAEIQ RQRRYSRS
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1578584LKPKKRR
2848853KRRRRK
Functional Description ? help Back to Top
Source Description
UniProtProbable transcriptional regulator. May mediate E2- or E3-dependent ubiquitination. Required to gate light sensitivity during the night. Regulates the speed of the clock by acting in the feedback loop between CCA1, LHY and APRR1/TOC1. Promotes the expression of CCA1 at night but not by days. This activational effect is enhanced by interaction with ADO1/ZTL. Association with ADO1/ZTL is not leading to the degradation of NFXL2. Confers sensitivity to osmotic stress such as high salinity. Prevents H(2)O(2) production and abscisic acid accumulation. Part of a regulatory network that integrates the biosynthesis and action of abscisic acid, reactive oxygen species and cuticle components. {ECO:0000269|PubMed:16905136, ECO:0000269|PubMed:21300918, ECO:0000269|PubMed:21429190, ECO:0000269|PubMed:22073231, ECO:0000269|PubMed:22516817}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Circadian-regulation with a peak of expression at or before dawn. Not regulated by biotic and abiotic stresses, by light and nutrient conditions or upon treatment with elicitors, chemicals, abscisic acid or phytohormones. {ECO:0000269|PubMed:21300918, ECO:0000269|PubMed:22073231}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009783479.10.0PREDICTED: NF-X1-type zinc finger protein NFXL2
RefseqXP_016462046.10.0PREDICTED: NF-X1-type zinc finger protein NFXL2-like
SwissprotQ9FFK80.0NFXL2_ARATH; NF-X1-type zinc finger protein NFXL2
TrEMBLA0A1S3ZCA80.0A0A1S3ZCA8_TOBAC; NF-X1-type zinc finger protein NFXL2-like
TrEMBLA0A1U7X9780.0A0A1U7X978_NICSY; NF-X1-type zinc finger protein NFXL2
STRINGXP_009783479.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA93951921
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G05660.10.0sequence-specific DNA binding transcription factors;zinc ion binding;sequence-specific DNA binding transcription factors