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

Kaladp0093s0093.1.p

Organism

Kalanchoe laxiflora

Taxonomic ID

1670617

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Saxifragales; Crassulaceae; Kalanchoe

Family

bHLH

Protein Properties

Length: 256aa MW: 27775.4 Da PI: 7.264

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Kaladp0093s0093.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	33.2	9.1e-11	79	126	4	54
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 ++ rE+ RRdr+N++f eL ++l + + +K +Ka+iL Av+ + +L Kaladp0093s0093.1.p 79 SKACREKLRRDRLNDKFIELGSILEPG---RPPKTDKAAILVDAVRMVTQL 126 5678********************8...89************99988 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	12.951	75	126	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.77E-7	78	131	No hit	No description
Gene3D	G3DSA:4.10.280.10	7.9E-13	79	148	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.9E-8	79	126	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	4.97E-13	80	151	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	2.6E-8	81	132	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: 256 aa Download sequence Send to blast
MVSPENTNWL YDYGFDETPV IEAGFANPAP GFNWSLQGLS NGTGNLSVEM EGSFEVSDVL 60 KESGSRKRVR SDSCTGTSSK ACREKLRRDR LNDKFIELGS ILEPGRPPKT DKAAILVDAV 120 RMVTQLRNDA QKLKDSNSSL QEKIKELKVE KNELRDEKQR LKVEKENLEQ QLKVMNAQPA 180 FLPQPAPIPA AFANQAAAAF AAQSQAAAAA YAAQGQAASG KLVPFVGYPG VAMWQFMPPA 240 AVDTSQDHVL RPPVA*

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 -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_003607701.1	1e-123	transcription factor ILR3
Refseq	XP_008365724.1	1e-123	transcription factor ILR3
Swissprot	Q9FH37	1e-105	ILR3_ARATH; Transcription factor ILR3
TrEMBL	B7FHK4	1e-122	B7FHK4_MEDTR; BHLH domain class transcription factor
STRING	XP_008365724.1	1e-123	(Malus domestica)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G51070.1	6e-95	bHLH family protein

Link Out ? help Back to Top
Phytozome	Kaladp0093s0093.1.p

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]