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 Brast10G053100.1.p
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Brachypodieae; Brachypodium
Family bZIP
Protein Properties Length: 154aa    MW: 16890 Da    PI: 10.0406
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Brast10G053100.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_143.56.7e-142582562
                        CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
              bZIP_1  5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklkse 62
                        +re+r+ +NRe+ArrsR+RK++ ++eL ++++ L+aeN +   +++    ++a+++ e
  Brast10G053100.1.p 25 RREKRRLSNRESARRSRLRKQQHLDELVQEAARLKAENARVLGRASDVAGQYARVERE 82
                        79************************************99988888888777777666 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003384.3E-162185IPR004827Basic-leucine zipper domain
Gene3DG3DSA:1.20.5.1708.2E-102265No hitNo description
PROSITE profilePS5021710.8522386IPR004827Basic-leucine zipper domain
PfamPF001701.2E-102580IPR004827Basic-leucine zipper domain
SuperFamilySSF579599.85E-102577No hitNo description
CDDcd147022.05E-142677No hitNo description
PROSITE patternPS0003602843IPR004827Basic-leucine zipper domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006971Biological Processhypotonic response
GO:0009267Biological Processcellular response to starvation
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:2000693Biological Processpositive regulation of seed maturation
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
GO:0046982Molecular Functionprotein heterodimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 154 aa     Download sequence    Send to blast
MSSSSLSPGG RLSGSDGDSA GGDKRREKRR LSNRESARRS RLRKQQHLDE LVQEAARLKA  60
ENARVLGRAS DVAGQYARVE RENAVLRARA AELGDRLRSV NQVLRVVEDF SGVAMDIQDE  120
CPPPDDPLLR PWQIPYPATA MPIAAAATHM LQY*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
12230DKRREKRRL
22330KRREKRRL
33743RRSRLRK
43744RRSRLRKQ
Functional Description ? help Back to Top
Source Description
UniProtMay contribute to developmentally specific patterns of gene expression. Binds specifically to ocs elements which are transcriptional enhancer found in the promoters of several plant genes. OCSBF-1 is able to bind to a site within each half of the ocs element as well as to animal AP-1 and CREB sites.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00419DAPTransfer from AT3G62420Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapBrast10G053100.1.p
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB3341311e-154AB334131.1 Triticum aestivum TaOBF1d mRNA for basic region/leucine zipper protein, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_003579247.14e-94ocs element-binding factor 1
SwissprotP240683e-78OCS1_MAIZE; Ocs element-binding factor 1
TrEMBLI1IHI81e-92I1IHI8_BRADI; Uncharacterized protein
STRINGBRADI4G04720.12e-93(Brachypodium distachyon)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP188635100
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G62420.15e-29basic region/leucine zipper motif 53
Publications ? help Back to Top
  1. Singh K, et al.
    OCSBF-1, a maize ocs enhancer binding factor: isolation and expression during development.
    Plant Cell, 1990. 2(9): p. 891-903
    [PMID:2152133]