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 MLOC_51930.1
Organism
Hordeum vulgare
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; Hordeinae; Hordeum
Family bZIP
Protein Properties Length: 158aa    MW: 17454.6 Da    PI: 9.2474
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MLOC_51930.1genomeIBSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_147.34.4e-153189563
                  CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
        bZIP_1  5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63
                  +re+r+ +NRe+ArrsR+RK++ ++eL ++v+ L+aeN +   +++ ++ +  ++++e+
  MLOC_51930.1 31 RREKRRLSNRESARRSRLRKQQHLDELVQEVARLKAENARVLARANDITGQFVRVDQEN 89
                  89*************************************99999998887777666665 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003381.8E-172791IPR004827Basic-leucine zipper domain
PROSITE profilePS5021711.1972992IPR004827Basic-leucine zipper domain
Gene3DG3DSA:1.20.5.1705.0E-112981No hitNo description
PfamPF001704.0E-113179IPR004827Basic-leucine zipper domain
SuperFamilySSF579597.5E-113183No hitNo description
CDDcd147027.06E-173282No hitNo description
PROSITE patternPS0003603449IPR004827Basic-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: 158 aa     Download sequence    Send to blast
MSSSSLSPGG GGRLSGSDGD SGATFAAGDN RREKRRLSNR ESARRSRLRK QQHLDELVQE  60
VARLKAENAR VLARANDITG QFVRVDQENT VLRARAAELG DRLRSVNQVL RVVEEFSGVA  120
MDIQEECPPD DPLLRPWQIP YPATAMPIAA TATHMLQY
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
14349RRSRLRK
24350RRSRLRKQ
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
PlantRegMapMLOC_51930.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK3727150.0AK372715.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv3010F11.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020184976.11e-102ocs element-binding factor 1-like
SwissprotP240681e-81OCS1_MAIZE; Ocs element-binding factor 1
TrEMBLF2E9901e-111F2E990_HORVV; Predicted protein
STRINGMLOC_51930.11e-111(Hordeum vulgare)
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-31basic 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]