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

PGSC0003DMP400033471

Organism

Solanum tuberosum

Taxonomic ID

4113

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum

Family

bHLH

Protein Properties

Length: 208aa MW: 22800.7 Da PI: 7.4147

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PGSC0003DMP400033471	genome	PGSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	31.5	3.3e-10	78	122	4	51
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYI 51 ++ rE+ RRd++N++f eL ll + + +K +K++iL Av+ + PGSC0003DMP400033471 78 SKACREKLRRDKLNDKFMELGALLEPG---RPPKTDKSAILVDAVRMV 122 5678********************8...89***********876 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	12.074	74	125	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	2.19E-7	77	132	No hit	No description
Gene3D	G3DSA:4.10.280.10	7.9E-11	78	148	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	7.7E-8	78	122	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.7E-10	79	155	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	3.4E-6	80	133	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

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: 208 aa Download sequence Send to blast
MVSPENTNWL YDYGFEDSSV PDSNFSASAS GFNWPVQNLN GSRNVSSEID GSIGESDYPK 60 ESGSKKRARV ESCAPTSSKA CREKLRRDKL NDKFMELGAL LEPGRPPKTD KSAILVDAVR 120 MVEKTELRDE KQRLKAEKEK LEQQLKTTSA QPSFLPPAIP SAFAAHGQFP GSKLVPIMSY 180 PGVAMWQFMP PAAVDTSQDH VLRPPVA*

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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	PGSC0003DMP400033471

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	EU880279	1e-132	EU880279.1 Nicotiana tabacum basic helix-loop-helix protein mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_006360098.1	1e-147	PREDICTED: transcription factor ILR3
Swissprot	Q9FH37	2e-90	ILR3_ARATH; Transcription factor ILR3
TrEMBL	M1BP00	1e-151	M1BP00_SOLTU; Uncharacterized protein
STRING	PGSC0003DMT400049592	1e-147	(Solanum tuberosum)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G54680.1	2e-78	bHLH family protein

Link Out ? help Back to Top
Phytozome	PGSC0003DMP400033471

Publications ? help Back to Top
Xu X, et al. Genome sequence and analysis of the tuber crop potato. Nature, 2011. 475(7355): p. 189-95 [PMID:21743474] 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]