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

Peinf101Scf01733g00012.1

Organism

Petunia inflata

Taxonomic ID

212142

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia; Petunia integrifolia

Family

bHLH

Protein Properties

Length: 249aa MW: 27824.7 Da PI: 6.4032

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Peinf101Scf01733g00012.1	genome	SGN	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	12.3	0.00031	104	139	16	54
HHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 16 iNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 i f+eL ++l + +++K +K+ iL Av+ + +L Peinf101Scf01733g00012.1 104 ISLLFQELSSILEPG---KQPKIDKSVILGDAVRMVVQL 139 55679*******9...9************987766 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	1.72E-4	76	144	No hit	No description
Gene3D	G3DSA:4.10.280.10	2.0E-9	79	153	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.74E-6	104	164	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:1.20.5.170	7.7E-4	154	188	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 249 aa Download sequence Send to blast
MAAAEEDGSN WLIELGLMED LIPSLQPNDH SQWPSNAFSL PNNLSSGLDD SYGNSDILKE 60 CGSKKRVRSG GCASDSKAHR EKMRRDRLND RHTLSFPPSL VLCISLLFQE LSSILEPGKQ 120 PKIDKSVILG DAVRMVVQLR DEAQKLKESY DTLQEKVNEL KAEKNELRDE KQKLKAEKDK 180 LEQHLKALNT QPGFLPHTPT MPAPFSAPHQ VYASKMMPYV GYPGIPMWQF VPPAAVDTSE 240 DHALRPPVA

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor. Plays a role in resistance to amide-linked indole-3-acetic acid (IAA) conjugates such as IAA-Leu and IAA-Phe. May regulate gene expression in response to metal homeostasis changes. {ECO:0000269\|PubMed:17028341}.

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

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	KC158307	1e-140	KC158307.1 Solanum lycopersicum AFLP fragment TGG1, mRNA sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_004232754.1	1e-148	transcription factor ILR3
Swissprot	Q9FH37	4e-75	ILR3_ARATH; Transcription factor ILR3
TrEMBL	A0A2G2XFE3	1e-151	A0A2G2XFE3_CAPBA; Transcription factor ILR3
STRING	Solyc02g079970.2.1	1e-148	(Solanum lycopersicum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA950	24	82

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G54680.1	2e-77	bHLH family protein

Publications ? help Back to Top
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] Aparicio F,Pallás V The coat protein of Alfalfa mosaic virus interacts and interferes with the transcriptional activity of the bHLH transcription factor ILR3 promoting salicylic acid-dependent defence signalling response. Mol. Plant Pathol., 2017. 18(2): p. 173-186 [PMID:26929142] 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] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470] Li B, et al. Network-Guided Discovery of Extensive Epistasis between Transcription Factors Involved in Aliphatic Glucosinolate Biosynthesis. Plant Cell, 2018. 30(1): p. 178-195 [PMID:29317470] Min JH, et al. Arabidopsis Basic Helix-Loop-Helix 34 (bHLH34) Is Involved in Glucose Signaling through Binding to a GAGA Cis-Element. Front Plant Sci, 2017. 8: p. 2100 [PMID:29321786] Samira R, et al. The bHLH transcription factor ILR3 modulates multiple stress responses in Arabidopsis. Plant Mol. Biol., 2018. 97(4-5): p. 297-309 [PMID:29882068]