PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Oropetium_20150105_09967A

Organism

Oropetium thomaeum

Taxonomic ID

1148796

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Cynodonteae; Tripogoninae; Oropetium

Family

bHLH

Protein Properties

Length: 244aa MW: 27072.1 Da PI: 7.4062

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Oropetium_20150105_09967A	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	45.4	1.5e-14	65	117	1	55
CHHHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 1 rrrahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 r+ +hn+ Er RR+++N+ ++ Lr+llP a + kKls +++ ++ +YI +Lq Oropetium_20150105_09967A 65 RKLSHNAYERDRRKQLNELYSSLRSLLPDA--DHTKKLSIPTTVSRVLKYIPELQ 117 6889***********************7..35666*************998 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47459	4.58E-17	61	134	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	2.73E-11	64	120	No hit	No description
PROSITE profile	PS50888	14.316	64	116	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	4.5E-13	65	134	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	9.7E-12	65	117	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	1.9E-10	70	122	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010106	Biological Process	cellular response to iron ion starvation
GO:0055072	Biological Process	iron ion homeostasis
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 244 aa Download sequence Send to blast
MDHRLLDDPF PSSISDIFSG GQLPSPGWPA DLDLDDDDIQ DFXXXXXXXX XXSGGYGSGG 60 YGNNRKLSHN AYERDRRKQL NELYSSLRSL LPDADHTKKL SIPTTVSRVL KYIPELQKQV 120 DSLEKKKKEL MTNANNCKPA GGVLNTRESS IAPVVSATCL NDTEIMVQVS LPSNLVASTL 180 PLSKCIKVVE NEGAEVISSS TYSTFENRTF YSLHLQRSKR TMNRECPAFC VELERVIRKK 240 AGV*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription 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
Source	Link
PlantRegMap	Oropetium_20150105_09967A

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_025819629.1	1e-111	protein IRON-RELATED TRANSCRIPTION FACTOR 2-like
Swissprot	A2WZ60	6e-94	IRO2_ORYSI; Protein IRON-RELATED TRANSCRIPTION FACTOR 2
TrEMBL	A0A3L6PK74	1e-111	A0A3L6PK74_PANMI; Transcription factor ORG3-like
STRING	Si002720m	1e-108	(Setaria italica)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP3280	34	72

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G56970.1	2e-32	bHLH family protein

Link Out ? help Back to Top
Phytozome	Oropetium_20150105_09967A