PlantTFDB
Plant Transcription Factor Database
v5.0
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Rsa1.0_01944.1_g00005.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Raphanus
Family bHLH
Protein Properties Length: 251aa    MW: 28794.8 Da    PI: 9.0154
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Rsa1.0_01944.1_g00005.1genomeRGDView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH45.51.3e-1472123154
                              CHHHHHHHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
                      HLH   1 rrrahnerErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54 
                              ++ +hn++Er RR++iNs f  Lr++lP  +   + kKls   ++ + v+YI +L
  Rsa1.0_01944.1_g00005.1  72 KKLNHNANERHRRKKINSLFLSLRSCLPDsD---DLKKLSIPKTVSRSVQYITEL 123
                              6789*************************55...8888**************998 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088814.15171123IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000831.87E-1172127No hitNo description
SuperFamilySSF474597.59E-1572141IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.103.2E-1372137IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000107.3E-1272123IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003531.1E-1077129IPR011598Myc-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: 251 aa     Download sequence    Send to blast
MHALRHTFSP NFGRESTGEY ESYNIIRDNH NNGTFLDFPA PNMYGVVHHQ TILVDSVSSE  60
GNGIGNNSVV IKKLNHNANE RHRRKKINSL FLSLRSCLPD SDDLKKLSIP KTVSRSVQYI  120
TELKEQVNKL IQKKEDILVR LSCQKERYVK AQPKVITSYV STVFATKLRD NEVMVQISSS  180
KIHKFSIYNV LSGLDEDGFV ILDVSSLSSR GERLFYTLHL QVDKIDNYKL ICEELSLRIL  240
YLYEECGYSS K
Cis-element ? help Back to Top
SourceLink
PlantRegMapRsa1.0_01944.1_g00005.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by OBP3, auxin and salicylic acid (SA). Repressed by jasmonic acid (JA), UV LIGHT, and heat treatments. Up regulated by iron deficiency in roots and leaves, as well as by nickel, high zinc or high copper treatments. Repressed by high iron, low copper and low zinc treatments. {ECO:0000269|PubMed:12679534, ECO:0000269|PubMed:12887587, ECO:0000269|PubMed:17516080}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_018491156.11e-178PREDICTED: transcription factor ORG2-like
SwissprotQ9M1K11e-111ORG2_ARATH; Transcription factor ORG2
TrEMBLA0A0D3DTT21e-155A0A0D3DTT2_BRAOL; Uncharacterized protein
STRINGBo8g091350.11e-156(Brassica oleracea)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM48228153
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G56970.11e-113bHLH family protein
Publications ? help Back to Top
  1. Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH
    Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature.
    Differentiation, 2010. 80(1): p. 1-8
    [PMID:20219281]
  2. Matsuoka K, et al.
    Gibberellin-induced expression of Fe uptake-related genes in Arabidopsis.
    Plant Cell Physiol., 2014. 55(1): p. 87-98
    [PMID:24192296]
  3. Li X,Zhang H,Ai Q,Liang G,Yu D
    Two bHLH Transcription Factors, bHLH34 and bHLH104, Regulate Iron Homeostasis in Arabidopsis thaliana.
    Plant Physiol., 2016. 170(4): p. 2478-93
    [PMID:26921305]
  4. Shen C, et al.
    Involvement of endogenous salicylic acid in iron-deficiency responses in Arabidopsis.
    J. Exp. Bot., 2016. 67(14): p. 4179-93
    [PMID:27208542]
  5. Liang G,Zhang H,Li X,Ai Q,Yu D
    bHLH transcription factor bHLH115 regulates iron homeostasis in Arabidopsis thaliana.
    J. Exp. Bot., 2017. 68(7): p. 1743-1755
    [PMID:28369511]
  6. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]
  7. Kailasam S,Wang Y,Lo JC,Chang HF,Yeh KC
    S-Nitrosoglutathione works downstream of nitric oxide to mediate iron-deficiency signaling in Arabidopsis.
    Plant J., 2018. 94(1): p. 157-168
    [PMID:29396986]
  8. Kurt F,Filiz E
    Genome-wide and comparative analysis of bHLH38, bHLH39, bHLH100 and bHLH101 genes in Arabidopsis, tomato, rice, soybean and maize: insights into iron (Fe) homeostasis.
    Biometals, 2018. 31(4): p. 489-504
    [PMID:29546482]