PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus

Family

Trihelix

Protein Properties

Length: 343aa MW: 37593.1 Da PI: 7.1524

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.003G163000.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	88.7	6.5e-28	43	137	1	86
trihelix 1 rWtkqevlaLiearremeerlrrgk.........lkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyf 82 rWt+qe+l+Li+++r e+r+rrg+ + +p+W++vs +++++g++r+p+qC+++w+nl+++ykkike+e + ++e++s + + Potri.003G163000.1 43 RWTRQEILVLIQGKRVAENRVRRGRasgmgigpgQVEPKWASVSTYCKKHGVNRGPVQCRKRWSNLAGDYKKIKEWEASIRDETESFWFMR 133 8********************97778888888********************************************99999999888 PP trihelix 83 dqle 86 ++l+ Potri.003G163000.1 134 NDLR 137 8875 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	2.0E-4	43	108	IPR009057	Homeodomain-like
PROSITE profile	PS50090	6.342	43	109	IPR017877	Myb-like domain
Pfam	PF13837	7.2E-12	43	131	No hit	No description

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: 343 aa Download sequence Send to blast
MALEQQLNLT PTQNSVDGER TNGVDTSIRD GGDDGNKAPR LPRWTRQEIL VLIQGKRVAE 60 NRVRRGRASG MGIGPGQVEP KWASVSTYCK KHGVNRGPVQ CRKRWSNLAG DYKKIKEWEA 120 SIRDETESFW FMRNDLRREK KLPGFFDREV YDILDGGGGT VQGLALALAP SSAAVEAETI 180 AEGVVFDSGR SAAAEDGLFS DFEQEEGGRS PEAVVKELQP IKAAVAIPTP ISEKQYQPAP 240 QASQAQGSLN DKRPSTNPEM GSASHEDRKR KRFAIDGGEE TISSHSHLIH VLERNGKMLT 300 AQLEAQNTNF QLDREQRKDH ADGLVAVLNK LADALGKIAD KL*

Sequence ? help Back to Top

Protein Sequence Length: 343 aa Download sequence Send to blast

MALEQQLNLT PTQNSVDGER TNGVDTSIRD GGDDGNKAPR LPRWTRQEIL VLIQGKRVAE  60
NRVRRGRASG MGIGPGQVEP KWASVSTYCK KHGVNRGPVQ CRKRWSNLAG DYKKIKEWEA  120
SIRDETESFW FMRNDLRREK KLPGFFDREV YDILDGGGGT VQGLALALAP SSAAVEAETI  180
AEGVVFDSGR SAAAEDGLFS DFEQEEGGRS PEAVVKELQP IKAAVAIPTP ISEKQYQPAP  240
QASQAQGSLN DKRPSTNPEM GSASHEDRKR KRFAIDGGEE TISSHSHLIH VLERNGKMLT  300
AQLEAQNTNF QLDREQRKDH ADGLVAVLNK LADALGKIAD KL*

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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.003G163000.1

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_006385878.1	0.0	trihelix transcription factor ASR3 isoform X3
Swissprot	Q8VZ20	1e-120	ASR3_ARATH; Trihelix transcription factor ASR3
TrEMBL	U5GJI3	0.0	U5GJI3_POPTR; Uncharacterized protein
STRING	POPTR_0003s16150.1	0.0	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF2165	33	75
Representative plant	OGRP1747	13	36

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G33550.1	1e-118	Trihelix family protein

Link Out ? help Back to Top
Phytozome	Potri.003G163000.1
Entrez Gene	7481179

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] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444]