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

NNU_002382-RA

Organism

Nelumbo nucifera

Taxonomic ID

4432

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; stem eudicotyledons; Proteales; Nelumbonaceae; Nelumbo

Family

Trihelix

Protein Properties

Length: 473aa MW: 54874.7 Da PI: 7.7669

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
NNU_002382-RA	genome	CAS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	87.4	1.6e-27	101	178	1	79
trihelix 1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstc 79 rW++qe+l+L+e+r++++ +++++++k+plW+evs+ m +e+g++rs k+C+ek+enl k+ykk+keg+ +r+++++ + NNU_002382-RA 101 RWPRQETLTLLEIRSRLDPKFKEANQKGPLWDEVSRIMaEEHGYQRSGKKCREKFENLYKYYKKTKEGKAGRQDGKH--Y 178 8***********************************999***************************9865554..4 PP
2	trihelix	74.7	1.6e-23	320	404	1	84
trihelix 1 rWtkqevlaLiearremeerlrr.gk.lkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdq 84 rW++qev L+++r++m +r+ + g+ +k++lWee+s+km+ gf+rs+kqCkekwe + k++++ ke +kkr +e+ +tc y ++ NNU_002382-RA 320 RWPEQEVSSLVQLRTSMVSRFIQhGElAKEGLWEEISAKMACLGFNRSAKQCKEKWETIDKYFRERKECNKKR-KENLRTCDYSHH 404 8*****************9874434889****************************************8.677779998775 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00717	0.087	98	161	IPR001005	SANT/Myb domain
PROSITE profile	PS50090	6.98	100	159	IPR017877	Myb-like domain
CDD	cd12203	4.13E-20	101	166	No hit	No description
Pfam	PF13837	1.0E-18	101	181	No hit	No description
Gene3D	G3DSA:1.10.10.60	4.4E-6	311	378	IPR009057	Homeodomain-like
PROSITE profile	PS50090	7.979	313	379	IPR017877	Myb-like domain
SMART	SM00717	6.9E-4	317	381	IPR001005	SANT/Myb domain
Pfam	PF13837	1.2E-17	319	401	No hit	No description
CDD	cd12203	7.14E-23	319	386	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: 473 aa Download sequence Send to blast
MEMGDQYGLP DLRQLMGGRS HFPMIPQPAE QFPGHRNLTT SQHYEMIMGG HQHQVGEMLP 60 RGVVDFRSDT NPASSPAVVA TAFCGGLEME ACTGGDGGNG RWPRQETLTL LEIRSRLDPK 120 FKEANQKGPL WDEVSRIMAE EHGYQRSGKK CREKFENLYK YYKKTKEGKA GRQDGKHYRL 180 MMMMMKDSQG VKRGRRSWKA KIKDFVDSQM RKLMETQEAW LEKMLKTLEH KEQERMCREE 240 EWRKQEADRL DREQKFWAKE RAWVEARDAA LMETLRKFTG TELKSSSSEE LMATDLHDNS 300 ENGQNENGSE TLDSSMNSNR WPEQEVSSLV QLRTSMVSRF IQHGELAKEG LWEEISAKMA 360 CLGFNRSAKQ CKEKWETIDK YFRERKECNK KRKENLRTCD YSHHFAGSLY NPVRAYSFCH 420 DTDGFHPNDA PPSNSNAGTT TTTVHDSCFR YLMAEGENLW ENYGVRFNKG ENQ

Sequence ? help Back to Top

Protein Sequence Length: 473 aa Download sequence Send to blast

MEMGDQYGLP DLRQLMGGRS HFPMIPQPAE QFPGHRNLTT SQHYEMIMGG HQHQVGEMLP  60
RGVVDFRSDT NPASSPAVVA TAFCGGLEME ACTGGDGGNG RWPRQETLTL LEIRSRLDPK  120
FKEANQKGPL WDEVSRIMAE EHGYQRSGKK CREKFENLYK YYKKTKEGKA GRQDGKHYRL  180
MMMMMKDSQG VKRGRRSWKA KIKDFVDSQM RKLMETQEAW LEKMLKTLEH KEQERMCREE  240
EWRKQEADRL DREQKFWAKE RAWVEARDAA LMETLRKFTG TELKSSSSEE LMATDLHDNS  300
ENGQNENGSE TLDSSMNSNR WPEQEVSSLV QLRTSMVSRF IQHGELAKEG LWEEISAKMA  360
CLGFNRSAKQ CKEKWETIDK YFRERKECNK KRKENLRTCD YSHHFAGSLY NPVRAYSFCH  420
DTDGFHPNDA PPSNSNAGTT TTTVHDSCFR YLMAEGENLW ENYGVRFNKG ENQ

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}.

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}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010243802.1	0.0	PREDICTED: trihelix transcription factor PTL
Swissprot	Q9LZS0	9e-62	PTL_ARATH; Trihelix transcription factor PTL
TrEMBL	A0A1U7YTX3	0.0	A0A1U7YTX3_NELNU; trihelix transcription factor PTL
STRING	XP_010243802.1	0.0	(Nelumbo nucifera)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G03680.1	1e-52	Trihelix family protein

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]