PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Traes_5BS_FF44610EF1.3
Common NameTaOBF1b
Organism
Triticum aestivum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Triticinae; Triticum
Family bZIP
Protein Properties Length: 157aa    MW: 17410.5 Da    PI: 9.2474
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Traes_5BS_FF44610EF1.3genomeIWGSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_147.44.3e-153088563
                            CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
                  bZIP_1  5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63
                            +re+r+ +NRe+ArrsR+RK++ ++eL ++v+ L+aeN +   +++ ++ +  ++++e+
  Traes_5BS_FF44610EF1.3 30 RREKRRLSNRESARRSRLRKQQHLDELVQEVARLKAENARVLARANDITGQFVRVDQEN 88
                            89*************************************99999998887777666665 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003381.8E-172690IPR004827Basic-leucine zipper domain
PROSITE profilePS5021711.1972891IPR004827Basic-leucine zipper domain
Gene3DG3DSA:1.20.5.1705.1E-112880No hitNo description
PfamPF001703.9E-113078IPR004827Basic-leucine zipper domain
SuperFamilySSF579596.88E-113082No hitNo description
CDDcd147028.34E-173181No hitNo description
PROSITE patternPS0003603348IPR004827Basic-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: 157 aa     Download sequence    Send to blast
MSSSSLSPGG GRLSGSDGDS GATFAAGDNR REKRRLSNRE SARRSRLRKQ QHLDELVQEV  60
ARLKAENARV LARANDITGQ FVRVDQENTV LRARAAELGD RLRSVNQVLR VVEEFSGVAM  120
DIQEECPPDD PLLRPWQIPY PANAMPIAAT ATHMLQY
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
14248RRSRLRK
24249RRSRLRKQ
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
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB3341300.0AB334130.1 Triticum aestivum TaOBF1b mRNA for basic region/leucine zipper protein, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020184976.11e-110ocs element-binding factor 1-like
SwissprotP240684e-83OCS1_MAIZE; Ocs element-binding factor 1
TrEMBLA0A446TYJ81e-110A0A446TYJ8_TRITD; Uncharacterized protein
TrEMBLA9ZPJ41e-110A9ZPJ4_WHEAT; Basic region/leucine zipper protein
STRINGTraes_5BS_FF44610EF1.31e-111(Triticum aestivum)
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
AT3G62420.13e-34basic region/leucine zipper motif 53
Publications ? help Back to Top
  1. Kobayashi F, et al.
    Development of abiotic stress tolerance via bZIP-type transcription factor LIP19 in common wheat.
    J. Exp. Bot., 2008. 59(4): p. 891-905
    [PMID:18326864]
  2. 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]
  3. Brenchley R, et al.
    Analysis of the bread wheat genome using whole-genome shotgun sequencing.
    Nature, 2012. 491(7426): p. 705-10
    [PMID:23192148]