PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; basal Magnoliophyta; Amborellales; Amborellaceae; Amborella

Family

Trihelix

Protein Properties

Length: 388aa MW: 42353 Da PI: 8.4768

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
evm_27.model.AmTr_v1.0_scaffold00016.65	genome	TAGP	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	81.5	1.2e-25	48	139	1	81
trihelix 1 rWtkqevlaLiearremeerlrrgk............lkkplWeevskkmrergferspkqCkekwenln 58 rWt+qe+l+Li+++r e+r+++++ + +p+W+++s++++++g+ r+p+qC+++w+nl+ evm_27.model.AmTr_v1.0_scaffold00016.65 48 RWTRQEILVLIQGKRVAESRVSKKRgrfdpsdsgdgsAPEPKWAAISAYCKRHGVDRGPVQCRKRWSNLA 117 8*****************9986555666666777699*************************** PP trihelix 59 krykkikegekkrtsessstcpy 81 ++ykkike+++ + +e +s +++ evm_27.model.AmTr_v1.0_scaffold00016.65 118 GDYKKIKEWDSAN-PEPESFWSM 139 ********997.444445555 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF13837	5.0E-12	48	133	No hit	No description
PROSITE profile	PS50090	6.214	48	117	IPR017877	Myb-like domain
Gene3D	G3DSA:1.10.10.60	1.0E-4	48	116	IPR009057	Homeodomain-like

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 388 aa Download sequence Send to blast
MSSSTPLERL TLGPPSNVQS NGPPPLPLGL GHGDGSESPE NKPPRLPRWT RQEILVLIQG 60 KRVAESRVSK KRGRFDPSDS GDGSAPEPKW AAISAYCKRH GVDRGPVQCR KRWSNLAGDY 120 KKIKEWDSAN PEPESFWSMR NDSRRERKLP GFFDREVFDV LEGRSPSSKP ISRVSEEVSR 180 VSEARVSEIK AEVENGGFDG GRGARVSEKG RSPRILGRGE GGFAGGRSNS RVLERSKGAE 240 VIFDSGRPGN SDEGLFSDFE QSGREEGEEE KDMGAMPESP STPAPPPPII AGIPSEKQPA 300 ANPEKGSSSQ AEHKRRRVSG EEEGSDSPLR DQLLQLLERN SRVLTAQLEA QNLNCQLDRN 360 QRKDHAESLV GVLNKLADAL GRIADKL*

Sequence ? help Back to Top

Protein Sequence Length: 388 aa Download sequence Send to blast

MSSSTPLERL TLGPPSNVQS NGPPPLPLGL GHGDGSESPE NKPPRLPRWT RQEILVLIQG  60
KRVAESRVSK KRGRFDPSDS GDGSAPEPKW AAISAYCKRH GVDRGPVQCR KRWSNLAGDY  120
KKIKEWDSAN PEPESFWSMR NDSRRERKLP GFFDREVFDV LEGRSPSSKP ISRVSEEVSR  180
VSEARVSEIK AEVENGGFDG GRGARVSEKG RSPRILGRGE GGFAGGRSNS RVLERSKGAE  240
VIFDSGRPGN SDEGLFSDFE QSGREEGEEE KDMGAMPESP STPAPPPPII AGIPSEKQPA  300
ANPEKGSSSQ AEHKRRRVSG EEEGSDSPLR DQLLQLLERN SRVLTAQLEA QNLNCQLDRN  360
QRKDHAESLV GVLNKLADAL GRIADKL*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	313	317	KRRRV

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional repressor that binds DNA and plays a negative role in regulating microbe-associated molecular patterns-(MAMPs, e.g. flg22, elf18, chitin, and LPS) triggered immunity (PTI) by negatively regulating immune gene expression. {ECO:0000269\|PubMed:25770109}.

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_006844477.1	0.0	trihelix transcription factor ASR3
Swissprot	Q8VZ20	3e-56	ASR3_ARATH; Trihelix transcription factor ASR3
TrEMBL	W1P8E6	0.0	W1P8E6_AMBTC; Uncharacterized protein
STRING	ERN06152	0.0	(Amborella trichopoda)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Representative plant	OGRP1747	13	36

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G33550.1	8e-58	Trihelix family protein

Link Out ? help Back to Top
Phytozome	evm_27.model.AmTr_v1.0_scaffold00016.65
Entrez Gene	18434342

Publications ? help Back to Top
Vidal EA, et al. Integrated RNA-seq and sRNA-seq analysis identifies novel nitrate-responsive genes in Arabidopsis thaliana roots. BMC Genomics, 2013. 14: p. 701 [PMID:24119003] Amborella Genome Project The Amborella genome and the evolution of flowering plants. Science, 2013. 342(6165): p. 1241089 [PMID:24357323] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444]