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; Euphorbiaceae; Crotonoideae; Manihoteae; Manihot

Family

Trihelix

Protein Properties

Length: 579aa MW: 66632.1 Da PI: 6.7201

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Manes.10G055600.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	93	3e-29	121	206	1	87
trihelix 1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87 rW++qe+l+L+e+r+++++r++++ k+plW+evs+ m +e+g++rs k+C+ek+enl k+ykk+keg+ +r ++ +++++f+qlea Manes.10G055600.1.p 121 RWPRQETLTLLEIRSRLDSRFKEATHKGPLWDEVSRIMaEEHGYQRSGKKCREKFENLYKYYKKTKEGKAGR--QDGKHYRFFRQLEA 206 8***********************************999*************************98..55667*****85 PP
2	trihelix	64.9	1.8e-20	431	517	1	86
trihelix 1 rWtkqevlaLiearremeerlrrgk.lkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqle 86 rW++ e+l Li++r+ me r+++++ +k++l ee+++km + g+ s +Ckekwe++n+++ +++ +k+++e+ +t yf++l+ Manes.10G055600.1.p 431 RWMEPEILSLIQLRTTMEPRFQESEySKEGLREEIAAKMDSLGYDQSTDECKEKWEKMNNYFNMTTTEGNKKRKEDLRTSNYFQSLD 517 8*******************9875999******************************988877777899999****997 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50090	6.969	114	179	IPR017877	Myb-like domain
Pfam	PF13837	5.5E-21	120	207	No hit	No description
CDD	cd12203	2.59E-21	120	186	No hit	No description
Pfam	PF13837	1.7E-12	430	518	No hit	No description
PROSITE profile	PS50090	4.751	431	489	IPR017877	Myb-like domain
CDD	cd12203	1.08E-20	431	496	No hit	No description

Sequence ? help Back to Top
Protein Sequence Length: 579 aa Download sequence Send to blast
MADHQYGSPD LRQLVAGRNH FQGIPLATEP FFLQTRTHGP QVHHFHHDST VPAAHSGAEV 60 MLPSGFIKLA HDHYYTNAAT IPTTAAAAAA TAATSSGAGG SFFGVDMENG WIGNDAGNNS 120 RWPRQETLTL LEIRSRLDSR FKEATHKGPL WDEVSRIMAE EHGYQRSGKK CREKFENLYK 180 YYKKTKEGKA GRQDGKHYRF FRQLEALYGE TSNQTSASET HLVNPTSSFL YQTPTSHTIN 240 QENQESLQET KLTESLSFSN TFEFETSSSE NNDVDLSAVA YMMNQSTEKM KGLSESQSYT 300 KGKKSWKAKV KEFVDLKMRK LVERQEAWME RMLKTIEDRE QERIYREEEW MKQEVARLDR 360 IHEFWAKKRA WIEARDAALM EALKEHTGKG LELPSSSTSF DEQIAIETQS HYRYQDRNAK 420 KIDMHETSSM RWMEPEILSL IQLRTTMEPR FQESEYSKEG LREEIAAKMD SLGYDQSTDE 480 CKEKWEKMNN YFNMTTTEGN KKRKEDLRTS NYFQSLDPYN DQEMAKLDER LNNSPSSNSY 540 VGSQVNGSNC YHQDPINGGG HLWNKYGLKL SKEKNQLL*

Sequence ? help Back to Top

Protein Sequence Length: 579 aa Download sequence Send to blast

MADHQYGSPD LRQLVAGRNH FQGIPLATEP FFLQTRTHGP QVHHFHHDST VPAAHSGAEV  60
MLPSGFIKLA HDHYYTNAAT IPTTAAAAAA TAATSSGAGG SFFGVDMENG WIGNDAGNNS  120
RWPRQETLTL LEIRSRLDSR FKEATHKGPL WDEVSRIMAE EHGYQRSGKK CREKFENLYK  180
YYKKTKEGKA GRQDGKHYRF FRQLEALYGE TSNQTSASET HLVNPTSSFL YQTPTSHTIN  240
QENQESLQET KLTESLSFSN TFEFETSSSE NNDVDLSAVA YMMNQSTEKM KGLSESQSYT  300
KGKKSWKAKV KEFVDLKMRK LVERQEAWME RMLKTIEDRE QERIYREEEW MKQEVARLDR  360
IHEFWAKKRA WIEARDAALM EALKEHTGKG LELPSSSTSF DEQIAIETQS HYRYQDRNAK  420
KIDMHETSSM RWMEPEILSL IQLRTTMEPR FQESEYSKEG LREEIAAKMD SLGYDQSTDE  480
CKEKWEKMNN YFNMTTTEGN KKRKEDLRTS NYFQSLDPYN DQEMAKLDER LNNSPSSNSY  540
VGSQVNGSNC YHQDPINGGG HLWNKYGLKL SKEKNQLL*

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	Manes.10G055600.1.p

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_021625560.1	0.0	trihelix transcription factor PTL-like
Swissprot	Q9LZS0	1e-116	PTL_ARATH; Trihelix transcription factor PTL
TrEMBL	A0A2C9V3Q8	0.0	A0A2C9V3Q8_MANES; Uncharacterized protein
STRING	cassava4.1_021310m	0.0	(Manihot esculenta)

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-114	Trihelix family protein

Link Out ? help Back to Top
Phytozome	Manes.10G055600.1.p

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]