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 462879584
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Eragrostideae; Eragrostidinae; Eragrostis
Family bHLH
Protein Properties Length: 240aa    MW: 26436.8 Da    PI: 6.7756
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
462879584genomeTefView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH421.6e-1367119155
                CHHHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
        HLH   1 rrrahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                r+ +hn+ Er RR+++N+ ++ Lr llP a   + kKls  +++ ++ +YI +Lq
  462879584  67 RKLSHNAYERDRRKQLNELYSSLRCLLPDA--DHTKKLSIPTTVSRVLKYIPELQ 119
                6889*************************7..35666***************998 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474592.49E-1564133IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000833.34E-1066122No hitNo description
PROSITE profilePS5088813.52966118IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000109.9E-1167119IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.7E-1267128IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003534.0E-872124IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:3.40.640.108.8E-4129210IPR015421Pyridoxal phosphate-dependent transferase, major region, subdomain 1
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003824Molecular Functioncatalytic activity
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 240 aa     Download sequence    Send to blast
MDHQLFDDPF ASSISSLEAD IFSGGQLASP PWPDLDLDDD DIQGLSPPAA NATSSGGYGS  60
GGSGTHRKLS HNAYERDRRK QLNELYSSLR CLLPDADHTK KLSIPTTVSR VLKYIPELQK  120
QVDNLEKKKK ELTNASCKTG VLNTTESRTP VASATCINDM EIMVQVSLPS NVAGTTLPLS  180
KCIKVLENEG LHLISSSTYS TFENRTFYSL HLQRSQRTMN KECPSFCDEL ERVIRKKAGA
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that binds to the DNA motif 5'-CACGTGG-3' in the promoter of iron (Fe) deficiency-inducible genes as well as of genes involved in iron homeostasis, thus contributing to basal tolerance to iron deficiency, iron uptake from soil and iron transport, particularly during seed maturation and germination. Promotes the accumulation of mugineic acid family phytosiderophores (MAs). Required for ethylene-mediated signaling during iron deficiency responses. Improves growth and yield, especially in calcareous soil with low iron availability. Promotes iron concentration in shoots and grain. {ECO:0000250|UniProtKB:Q0JFZ0}.
Cis-element ? help Back to Top
SourceLink
PlantRegMap462879584
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_025819629.11e-134protein IRON-RELATED TRANSCRIPTION FACTOR 2-like
SwissprotA2WZ601e-110IRO2_ORYSI; Protein IRON-RELATED TRANSCRIPTION FACTOR 2
TrEMBLA0A3L6PK741e-134A0A3L6PK74_PANMI; Transcription factor ORG3-like
STRINGSi002720m1e-133(Setaria italica)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP32803472
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G56970.19e-31bHLH family protein