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 MLOC_36345.4
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; Triticodae; Triticeae; Hordeinae; Hordeum
Family bHLH
Protein Properties Length: 166aa    MW: 19282.2 Da    PI: 9.5046
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MLOC_36345.4genomeIBSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH551.4e-172370555
                  HHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
           HLH  5 hnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55
                  hn  ErrRRd+iN+++  L+ellP++   ++   +K+++L +A++Y+ksLq
  MLOC_36345.4 23 HNFSERRRRDKINEKLKALQELLPNC---TKVHTDKVSMLDEAIDYLKSLQ 70
                  99************************...9********************9 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474597.72E-211687IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088817.4791869IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000832.77E-162374No hitNo description
Gene3DG3DSA:4.10.280.108.1E-202378IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000108.1E-152370IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003531.5E-172475IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 166 aa     Download sequence    Send to blast
MEDGRALRRM SIPTRRSRSA DFHNFSERRR RDKINEKLKA LQELLPNCTK VHTDKVSMLD  60
EAIDYLKSLQ LQLQMLVMGK GMAPVVPPEL QQYMHYITTD PAAQLMQIPP SEPPRPFQIT  120
HANPPQQESD FLSQMQNHLH PSDQPQINFL RPPKLQLYTP FSTMHA
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
12631ERRRRD
22732RRRRDK
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that may act as negative regulator of phyB-dependent light signal transduction. {ECO:0000269|PubMed:17485859}.
UniProtTranscription factor that may act as negative regulator of phyB-dependent light signal transduction (PubMed:17485859). Transcription activator that acts as positive regulator of internode elongation. May function via regulation of cell wall-related genes. May play a role in a drought-associated growth-restriction mechanism in response to drought stress (PubMed:22984180). {ECO:0000269|PubMed:17485859, ECO:0000269|PubMed:22984180}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMLOC_36345.4
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by light in dark-grown etiolated seedlings. {ECO:0000269|PubMed:17485859}.
UniProtINDUCTION: Induced by light in dark-grown etiolated seedlings (PubMed:17485859). Circadian oscillation under 12 h light/12 h dark cycle conditions, with peaks in the middle of the light period (PubMed:17485859, PubMed:22984180). Down-regulated by cold and drought stresses (PubMed:22984180). {ECO:0000269|PubMed:17485859, ECO:0000269|PubMed:22984180}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK2505720.0AK250572.1 Hordeum vulgare subsp. vulgare cDNA clone: FLbaf86m18, mRNA sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020171332.11e-113transcription factor PIF1-like isoform X1
SwissprotQ0JNI91e-27PIL15_ORYSJ; Transcription factor PHYTOCHROME INTERACTING FACTOR-LIKE 15
SwissprotQ10CH58e-28PIL13_ORYSJ; Transcription factor PHYTOCHROME INTERACTING FACTOR-LIKE 13
TrEMBLM0VQ521e-115M0VQ52_HORVV; Uncharacterized protein
STRINGMLOC_36345.31e-114(Hordeum vulgare)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G09530.22e-29phytochrome interacting factor 3
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. Nakamura Y,Kato T,Yamashino T,Murakami M,Mizuno T
    Characterization of a set of phytochrome-interacting factor-like bHLH proteins in Oryza sativa.
    Biosci. Biotechnol. Biochem., 2007. 71(5): p. 1183-91
    [PMID:17485859]
  3. Zhao XL,Shi ZY,Peng LT,Shen GZ,Zhang JL
    An atypical HLH protein OsLF in rice regulates flowering time and interacts with OsPIL13 and OsPIL15.
    N Biotechnol, 2011. 28(6): p. 788-97
    [PMID:21549224]
  4. Todaka D, et al.
    Rice phytochrome-interacting factor-like protein OsPIL1 functions as a key regulator of internode elongation and induces a morphological response to drought stress.
    Proc. Natl. Acad. Sci. U.S.A., 2012. 109(39): p. 15947-52
    [PMID:22984180]