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_75510.1
Common NameHvIRO1
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: 256aa    MW: 27887 Da    PI: 6.3755
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MLOC_75510.1genomeIBSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_133.11.2e-10140191556
                   CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
        bZIP_1   5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkev 56 
                   kr +r   NR +A rs +RK  +i+eLe kv++L++e ++L  +l +l+  +
  MLOC_75510.1 140 KRVKRILANRQSAARSKERKMRYIQELEHKVQVLQTEATTLSAQLTMLQRDS 191
                   899*****************************************99998765 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003381.4E-18136200IPR004827Basic-leucine zipper domain
PfamPF077161.3E-9137189IPR004827Basic-leucine zipper domain
PROSITE profilePS5021710.726138201IPR004827Basic-leucine zipper domain
Gene3DG3DSA:1.20.5.1707.0E-12140196No hitNo description
SuperFamilySSF579592.67E-12140190No hitNo description
CDDcd147031.54E-19141190No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0005829Cellular Componentcytosol
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 256 aa     Download sequence    Send to blast
MDLDGMDALN SSEDHHDDRD SHSRASGTRA TSAAESSENE AESQSTSAER KDGAKSRHCR  60
SLSMDSFMGK LNYATCDDSP KLPLPSPSGG LSRSGSGSLD GGGAASLFGT EFANGEFTEA  120
EKKKIMANER LAEIALTDPK RVKRILANRQ SAARSKERKM RYIQELEHKV QVLQTEATTL  180
SAQLTMLQRD SGGLATQNNE LKIRLQAMEQ QAQLRDALNE ALTGEVQRLK LATGEITDAR  240
MSKAGLQQQM NSQLIQ
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor probably involved in vascular development and shoot tissue organization. Binds to the DNA sequence 5'-CCGAGTGTGCCCCTGG-3' present in the promoter region Box II of the phloem-specific rice tungro bacilliform virus (RTBV) promoter. May regulate tissue-specific expression of the RTBV promoter and virus replication. {ECO:0000269|PubMed:14704272}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMLOC_75510.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK3745250.0AK374525.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv3068B13.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020153125.10.0transcription factor RF2a-like
SwissprotQ6S4P43e-52RF2B_ORYSJ; Transcription factor RF2b
TrEMBLA0A287WL340.0A0A287WL34_HORVV; Uncharacterized protein
TrEMBLD2KTD30.0D2KTD3_HORVU; Basic leucine zipper proein
TrEMBLF2EEE90.0F2EEE9_HORVV; Predicted protein
STRINGMLOC_75510.10.0(Hordeum vulgare)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP62473650
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38900.31e-71bZIP family protein
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]
  2. Dai S,Zhang Z,Bick J,Beachy RN
    Essential role of the Box II cis element and cognate host factors in regulating the promoter of Rice tungro bacilliform virus.
    J. Gen. Virol., 2006. 87(Pt 3): p. 715-22
    [PMID:16476995]
  3. Liu Y,Dai S,Beachy RN
    Role of the C-terminal domains of rice (Oryza sativa L.) bZIP proteins RF2a and RF2b in regulating transcription.
    Biochem. J., 2007. 405(2): p. 243-9
    [PMID:17371296]
  4. Dai S, et al.
    Transgenic rice plants that overexpress transcription factors RF2a and RF2b are tolerant to rice tungro virus replication and disease.
    Proc. Natl. Acad. Sci. U.S.A., 2008. 105(52): p. 21012-6
    [PMID:19104064]