PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Lj5g3v2028380.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Loteae; Lotus
Family C2H2
Protein Properties Length: 163aa    MW: 18865.5 Da    PI: 9.4781
Description C2H2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Lj5g3v2028380.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-C2H2163.5e-055176123
                     EEET..TTTEEESSHHHHHHHHHH.T CS
          zf-C2H2  1 ykCp..dCgksFsrksnLkrHirt.H 23
                     ++C+   C+ +Fs+k nL++H +  H
  Lj5g3v2028380.1 51 FRCEfqGCDCTFSSKPNLRTHEKAvH 76
                     89*******************99877 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM00355412142IPR015880Zinc finger, C2H2-like
SuperFamilySSF576674.18E-93387No hitNo description
PROSITE profilePS5015712.9445181IPR007087Zinc finger, C2H2
Gene3DG3DSA:3.30.160.605.0E-65178IPR013087Zinc finger C2H2-type/integrase DNA-binding domain
SMARTSM003555.8E-45176IPR015880Zinc finger, C2H2-like
PROSITE patternPS0002805376IPR007087Zinc finger, C2H2
Gene3DG3DSA:3.30.160.601.4E-679105IPR013087Zinc finger C2H2-type/integrase DNA-binding domain
SMARTSM003556.482108IPR015880Zinc finger, C2H2-like
PROSITE patternPS00028084108IPR007087Zinc finger, C2H2
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003676Molecular Functionnucleic acid binding
GO:0046872Molecular Functionmetal ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 163 aa     Download sequence    Send to blast
MKHFTNAQCL RNHVKSCHQY VTCDTCGSKQ LKKNIKRHLR AHEAGSSSEV FRCEFQGCDC  60
TFSSKPNLRT HEKAVHLKEK PFVCGFPDCG MRFAYKHVRD NHEQTGKHVF TLGDFEEADR  120
QFRSGSSARG GRKRVCPTVE MLVRKRVTPH SQLEKWLHMQ DSE
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Both isoforms 1 and 2 transcripts are expressed in seedlings and both TFIIIA and TFIIIA-C are present at similar ratios in 10-day-old seedlings (at protein level). In correlation with the reorganization of 5S rDNA chromatin to a mature state, full-length isoform 1 protein TFIIIA with transcriptional activity accumulates and permits de novo transcription of 5S rRNA. Isoforms 1 and 2 transcripts accumulate in various tissues of the reproductive phase, including flowers and siliques, but only isoform 2 is present in mature seeds. In flowers, both TFIIIA and TFIIIA-C are present at similar ratios (at protein level). Very low amounts of TFIIIA are found in extracts from fresh siliques compared to TFIIIA-C. The amount of full-length TFIIIA protein progressively increases from fresh siliques to seeds concomitant with lower proportions of the shorter TFIIIA-C protein (at protein level) thus leading to 5S rRNA accumulation in the seed. {ECO:0000269|PubMed:22353599}.
UniprotTISSUE SPECIFICITY: Expressed in seedlings, flowers, siliques and seeds. {ECO:0000269|PubMed:22353599}.
Functional Description ? help Back to Top
Source Description
UniProtEssential protein (PubMed:22353599). Isoform 1 is a transcription activator the binds both 5S rDNA and 5S rRNA and stimulates the transcription of 5S rRNA gene (PubMed:12711688, PubMed:22353599). Isoform 1 regulates 5S rRNA levels during development (PubMed:22353599). {ECO:0000269|PubMed:12711688, ECO:0000269|PubMed:22353599}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapLj5g3v2028380.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT1430551e-169BT143055.1 Lotus japonicus clone JCVI-FLLj-18I21 unknown mRNA.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_028220817.14e-87transcription factor IIIA-like
SwissprotQ84MZ43e-57TF3A_ARATH; Transcription factor IIIA
TrEMBLI3SRF71e-102I3SRF7_LOTJA; Uncharacterized protein
STRINGXP_004498336.12e-85(Cicer arietinum)
STRINGGLYMA02G46236.12e-86(Glycine max)
STRINGGLYMA02G46270.12e-85(Glycine max)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF30693370
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G72050.13e-57transcription factor IIIA