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

Lus10035570

Organism

Linum usitatissimum

Taxonomic ID

4006

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Linaceae; Linum

Family

Trihelix

Protein Properties

Length: 476aa MW: 54445.1 Da PI: 7.4499

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Lus10035570	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	92.9	3.3e-29	67	152	1	87
trihelix 1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87 rW++qe+l+L+e+r++++ +++++++k+plW+evs+ + +e+g++rs k+C+ek+enl k+ykk+keg+ +r ++ +++++f+qlea Lus10035570 67 RWPRQETLTLLEIRSRLDPKFKEANQKGPLWDEVSRILsEEHGYQRSGKKCREKFENLYKYYKKTKEGKAGR--QDGKHYRFFRQLEA 152 8***********************************899*************************98..55667*****85 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50090	7.05	66	125	IPR017877	Myb-like domain
CDD	cd12203	2.29E-19	67	132	No hit	No description
Pfam	PF13837	8.9E-20	67	153	No hit	No description

Sequence ? help Back to Top
Protein Sequence Length: 476 aa Download sequence Send to blast
MEDGRQHQQF AATGVDLRHL IRSATTTANN SNNNNPFPPP SPRRARGGGW GWEGLFGGGG 60 GGGDGGRWPR QETLTLLEIR SRLDPKFKEA NQKGPLWDEV SRILSEEHGY QRSGKKCREK 120 FENLYKYYKK TKEGKAGRQD GKHYRFFRQL EALYGTESSS SLSTINNNML VPNPTANNPL 180 HQNQQDSSNF MIGNSSTSGF HHHHQFPTNN NVTPSSNQDV HFYSSLSISN NSSEIFESSS 240 SEEAGQENDN DNDDLMTRRR RRMRKSGWKG MIKEFIDAQM RKLIDRQDAW LEKLTRTLES 300 KEKERLVREE EWRKQEASRV EREQKFWANE RAWIEARDSA LMEALGKLND NNNGGDHHQH 360 QHQNQVVNVN RKCSSSSHDE AHDDENKRKE DHQLGNYGFH GQGMYNPERL RIHENNNNGG 420 SSSNNNNANN NNSNVSESCF RFLMGEGGEN NLWENYGLKL AKGEHGNDHH DHQNQ*

Sequence ? help Back to Top

Protein Sequence Length: 476 aa Download sequence Send to blast

MEDGRQHQQF AATGVDLRHL IRSATTTANN SNNNNPFPPP SPRRARGGGW GWEGLFGGGG  60
GGGDGGRWPR QETLTLLEIR SRLDPKFKEA NQKGPLWDEV SRILSEEHGY QRSGKKCREK  120
FENLYKYYKK TKEGKAGRQD GKHYRFFRQL EALYGTESSS SLSTINNNML VPNPTANNPL  180
HQNQQDSSNF MIGNSSTSGF HHHHQFPTNN NVTPSSNQDV HFYSSLSISN NSSEIFESSS  240
SEEAGQENDN DNDDLMTRRR RRMRKSGWKG MIKEFIDAQM RKLIDRQDAW LEKLTRTLES  300
KEKERLVREE EWRKQEASRV EREQKFWANE RAWIEARDSA LMEALGKLND NNNGGDHHQH  360
QHQNQVVNVN RKCSSSSHDE AHDDENKRKE DHQLGNYGFH GQGMYNPERL RIHENNNNGG  420
SSSNNNNANN NNSNVSESCF RFLMGEGGEN NLWENYGLKL AKGEHGNDHH DHQNQ*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that prevents growth. Regulates perianth architecture in flower, mostly in the second whorl, probably by suppressing growth between initiating sepals, ensuring that they remain separate, and by modulating organ shapes. Required for the establishment of auxin flux. {ECO:0000269\|PubMed:10572040, ECO:0000269\|PubMed:15269176, ECO:0000269\|PubMed:18080804}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Lus10035570

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Expression within the newly arising sepals is repressed via the PINOID auxin-response pathway. {ECO:0000269\|PubMed:15269176}.

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_023526488.1	1e-114	trihelix transcription factor PTL
Swissprot	Q9LZS0	2e-93	PTL_ARATH; Trihelix transcription factor PTL
TrEMBL	A0A151U3D4	1e-112	A0A151U3D4_CAJCA; Uncharacterized protein
STRING	Lus10035570	0.0	(Linum usitatissimum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF2022	34	89

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G03680.1	1e-82	Trihelix family protein

Link Out ? help Back to Top
Phytozome	Lus10035570

Publications ? help Back to Top
Quon T,Lampugnani ER,Smyth DR PETAL LOSS and ROXY1 Interact to Limit Growth Within and between Sepals But to Promote Petal Initiation in Arabidopsis thaliana. Front Plant Sci, 2017. 8: p. 152 [PMID:28228771]