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

Sphfalx0122s0022.1.p

Organism

Sphagnum fallax

Taxonomic ID

53036

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Bryophyta; Sphagnophytina; Sphagnopsida; Sphagnales; Sphagnaceae; Sphagnum

Family

bHLH

Protein Properties

Length: 238aa MW: 26104.4 Da PI: 6.7596

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Sphfalx0122s0022.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	36.2	1.1e-11	78	124	5	54
HHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 5 hnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 + rE+ RRdr+N++f eL + l + + +K +Ka+iL Av+ + +L Sphfalx0122s0022.1.p 78 KACREKMRRDRLNDRFLELSTALEPG---KPPKTDKATILSDAVRILTQL 124 678********************9...99************99988 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	12.036	73	124	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.42E-8	77	129	No hit	No description
Pfam	PF00010	3.0E-9	78	124	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	4.06E-13	79	146	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	4.7E-9	79	130	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.9E-12	80	146	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: 238 aa Download sequence Send to blast
MSSPSNATKW MSYLAEGFLA EEEVQPSTPF FWCNGQQPVG QVDCSADNEC SKGESDVPDK 60 GCTRKRLREE ACGGAGNKAC REKMRRDRLN DRFLELSTAL EPGKPPKTDK ATILSDAVRI 120 LTQLRSEAQQ LQDSNNQLRD TIKDLKAEKN ELRDEKTRLK ADKEKLEQQV KDMTIPTGYI 180 PHPAAIHAAA AAFAAQSQAA SSKAAQMAGY PGMAMWQWMP 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}.

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_024390784.1	1e-138	transcription factor ILR3-like
Refseq	XP_024390785.1	1e-138	transcription factor ILR3-like
Swissprot	Q9FH37	1e-75	ILR3_ARATH; Transcription factor ILR3
TrEMBL	A9TJS4	1e-137	A9TJS4_PHYPA; Predicted protein
STRING	PP1S246_45V6.3	1e-138	(Physcomitrella patens)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G54680.1	7e-71	bHLH family protein

Link Out ? help Back to Top
Phytozome	Sphfalx0122s0022.1.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]