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 Gorai.013G013400.1
Common NameB456_013G013400, LOC105781936
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium
Family Trihelix
Protein Properties Length: 375aa    MW: 43264.4 Da    PI: 7.8139
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Gorai.013G013400.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix86.14.2e-27104188186
            trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqle 86 
                         rW++qe+l+L+e+r +++ +++++++k+plW+e s+ m +e g++rs k+C+ek+enl+k+ykk+k+++ +r  ++ +++++f+qle
  Gorai.013G013400.1 104 RWPRQETLTLLEIRIRLDPKFKEANQKGPLWDELSRIMaEEYGYQRSGKKCREKFENLHKYYKKTKQRKAGR--QDGKNYRFFRQLE 188
                         8*************************************7788****************************97..66678******97 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS500906.237103162IPR017877Myb-like domain
PfamPF138374.8E-19103188No hitNo description
CDDcd122031.50E-21103169No hitNo description
Sequence ? help Back to Top
Protein Sequence    Length: 375 aa     Download sequence    Send to blast
MDMVDQNGLP HLRRSLPMRT HFPVPHPEPT EPYFAHINMA SPSPVPYHEP FMAPLPNRLV  60
RFSHNHYPSA SPTTGVAASA SIPSATTLFG GPRWGNITNG GNSRWPRQET LTLLEIRIRL  120
DPKFKEANQK GPLWDELSRI MAEEYGYQRS GKKCREKFEN LHKYYKKTKQ RKAGRQDGKN  180
YRFFRQLELL YGETTDQCPT VLYQTSNNPM NQRNHHEEEK KPSDQSLGVS NSSEFETSSS  240
ENNADNEVSA FTKVKDFMES QMNKLIDSQD VWMERMLKAI EDKDQERLSK EEEWRRQETA  300
LLDKEHEIWV KERAWVEARD FALMEVVKNF TRKRVLEVSS SSSSAERPVG YTQQGISSLI  360
HSLGQAWNQD SSNI*
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First observed in the early-developing flower, in four zones between the initiating sepals and in their developing margins. Later detected in the margins of expanding sepals, petals and stamens, and in the leaf margins. {ECO:0000269|PubMed:15269176}.
UniprotTISSUE SPECIFICITY: Confined to flowers, at low levels. Also present in 7-days-old seedlings. Barely detectable in other tissues such as young seedlings, roots, stems, leaves and siliques (PubMed:15269176). Expressed in flower primordia, more precisely between newly arisen sepal primordia and also at the basal margins of developing sepals (PubMed:25697797). {ECO:0000269|PubMed:15269176, ECO:0000269|PubMed:25697797}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that prevents growth. Regulates perianth architecture in flower, mostly in the second whorl, probably by suppressing growth between initiating sepals, ensuring that they remain separate, and by modulating organ shapes. Required for the establishment of auxin flux. {ECO:0000269|PubMed:10572040, ECO:0000269|PubMed:15269176, ECO:0000269|PubMed:18080804}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Expression within the newly arising sepals is repressed via the PINOID auxin-response pathway. {ECO:0000269|PubMed:15269176}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_012461910.10.0PREDICTED: trihelix transcription factor PTL-like
SwissprotQ9LZS02e-79PTL_ARATH; Trihelix transcription factor PTL
TrEMBLA0A0D2W1S00.0A0A0D2W1S0_GOSRA; Uncharacterized protein
STRINGGorai.013G013400.10.0(Gossypium raimondii)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM2429134
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G03680.12e-77Trihelix family protein
Publications ? help Back to Top
  1. Paterson AH, et al.
    Repeated polyploidization of Gossypium genomes and the evolution of spinnable cotton fibres.
    Nature, 2012. 492(7429): p. 423-7
    [PMID:23257886]
  2. Quon T,Lampugnani ER,Smyth DR
    PETAL LOSS and ROXY1 Interact to Limit Growth Within and between Sepals But to Promote Petal Initiation in Arabidopsis thaliana.
    Front Plant Sci, 2017. 8: p. 152
    [PMID:28228771]