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 Sof020846
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Saccharinae; Saccharum; Saccharum officinarum complex
Family HB-other
Protein Properties Length: 92aa    MW: 9710.4 Da    PI: 5.1783
Description HB-other family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PUT-157a-Saccharum_officinarum-58723PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox24.83.6e-085290340
               --SS--HHHHHHHHHHHHH.SSS--HHHHHHHHHHCTS- CS
   Homeobox  3 kRttftkeqleeLeelFek.nrypsaeereeLAkklgLt 40
               k++++++eq+++Le+ Fe  n+++  e+++ LA++lgL 
  Sof020846 52 KKRRLSTEQVRALERSFETeNKKLEPERKAXLARELGLA 90
               45689*************88*****************96 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF466898.55E-63291IPR009057Homeodomain-like
PfamPF000462.0E-55290IPR001356Homeobox domain
CDDcd000861.85E-65289No hitNo description
Gene3DG3DSA:1.10.10.602.6E-85290IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 92 aa     Download sequence    Send to blast
MKRPSGSISG GGGGGSPGLL PTVHSDDGFG GVGMEDADED MVLCNGVGFG EKKRRLSTEQ  60
VRALERSFET ENKKLEPERK AXLARELGLA PX
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Sof.180891e-100bud| callus| crown| inflorescence| leaf| meristem| root| seed| stem
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in leaf and floral organ primordia, floral meristems, embryonic axis and cells surrounding the vascular bundles. Expressed in the vasculature of roots, stem, leaves and spikelets, and in the vascular bundle of the scutellum in embryos. {ECO:0000269|PubMed:10732669, ECO:0000269|PubMed:17999151, ECO:0000269|PubMed:18049796}.
UniprotTISSUE SPECIFICITY: Expressed in leaf and floral organ primordia, floral meristems, embryonic axis and cells surrounding the vascular bundles. Expressed in the vasculature of roots, stem, leaves and spikelets, and in the vascular bundle of the scutellum in embryos. {ECO:0000269|PubMed:10732669, ECO:0000269|PubMed:17999151, ECO:0000269|PubMed:18049796}.
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription activator that binds to the DNA sequence 5'-CAAT[AT]ATTG-3'. May be involved in the regulation of gibberellin signaling. {ECO:0000269|PubMed:10732669, ECO:0000269|PubMed:18049796}.
UniProtProbable transcription activator that binds to the DNA sequence 5'-CAAT[AT]ATTG-3'. May be involved in the regulation of gibberellin signaling. {ECO:0000269|PubMed:10732669, ECO:0000269|PubMed:18049796}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By gibberellin. Down-regulated in leaves by drought stress. {ECO:0000269|PubMed:17999151, ECO:0000269|PubMed:18049796}.
UniProtINDUCTION: By gibberellin. Down-regulated in leaves by drought stress. {ECO:0000269|PubMed:17999151, ECO:0000269|PubMed:18049796}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002445988.21e-43homeobox-leucine zipper protein HOX4 isoform X3
SwissprotQ6K4981e-22HOX4_ORYSJ; Homeobox-leucine zipper protein HOX4
SwissprotQ9XH371e-22HOX4_ORYSI; Homeobox-leucine zipper protein HOX4
TrEMBLA0A1Z5RCC14e-43A0A1Z5RCC1_SORBI; Uncharacterized protein
STRINGSb07g029150.17e-44(Sorghum bicolor)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G40060.17e-14homeobox protein 16
Publications ? help Back to Top
  1. Kikuchi S, et al.
    Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice.
    Science, 2003. 301(5631): p. 376-9
    [PMID:12869764]