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

678379461

Organism

Utricularia gibba

Taxonomic ID

13748

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Lentibulariaceae; Utricularia

Family

bHLH

Protein Properties

Length: 517aa MW: 57624 Da PI: 8.8271

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
678379461	genome	UGSP	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	17.7	6.7e-06	57	84	4	31
HHHHHHHHHHHHHHHHHHHHHCTSCCC. CS HLH 4 ahnerErrRRdriNsafeeLrellPkas 31 +h+ +Er RR++i +++ L++l+P + 678379461 57 SHSLAERVRREKISERMRLLQSLVPGCH 84 8************************874 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47459	1.83E-7	51	85	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.04E-4	51	91	No hit	No description
PROSITE profile	PS50888	9.985	53	108	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	5.3E-7	56	85	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 517 aa Download sequence Send to blast
MDSSSNLTDS SPRTPTRKRK KASMEAEEDD TKKVKEEKDA PTGYIHVRAR RGQATDSHSL 60 AERVRREKIS ERMRLLQSLV PGCHKLLSMK LASASPMLYD FGMEIESFMV RPDHQGLSSF 120 PCLEHSFPAL ENDFTAFGPL QHTLASHHNF LPQDTGCPKP TETRVFFPFI LFLRLEAVGG 180 MPWPPHRPSL GAVGYGGMIA VNSHLYSLRE RRAVKKMRRE NGDIDISSDD HEALRSLRSH 240 FQKCVSANGL GLQVVSHQDD CEIVMEFPSD TIPKWKDPKT GELEGVSYSF NLCEAVATWE 300 QNFTEYVGTK STFRLLNRGS AKALDKVAEL YGASFGSAAK GTGLKALEFA LSMCDTVDMY 360 GFTVDPGYKE WFVLFRVSKR SHSFTGKSLL SNDGMPWGCF VIDSATLKVS FFCSSKLIKI 420 HSPMRADPNR VVKWVPSRSL ITAARIASEK LLKRVGAGFS DPLAACSILA KHEKSKEEKL 480 TQLSYSDASI IYARGATITM YPMEHHPGHG LLCVLRV

Sequence ? help Back to Top

Protein Sequence Length: 517 aa Download sequence Send to blast

MDSSSNLTDS SPRTPTRKRK KASMEAEEDD TKKVKEEKDA PTGYIHVRAR RGQATDSHSL  60
AERVRREKIS ERMRLLQSLV PGCHKLLSMK LASASPMLYD FGMEIESFMV RPDHQGLSSF  120
PCLEHSFPAL ENDFTAFGPL QHTLASHHNF LPQDTGCPKP TETRVFFPFI LFLRLEAVGG  180
MPWPPHRPSL GAVGYGGMIA VNSHLYSLRE RRAVKKMRRE NGDIDISSDD HEALRSLRSH  240
FQKCVSANGL GLQVVSHQDD CEIVMEFPSD TIPKWKDPKT GELEGVSYSF NLCEAVATWE  300
QNFTEYVGTK STFRLLNRGS AKALDKVAEL YGASFGSAAK GTGLKALEFA LSMCDTVDMY  360
GFTVDPGYKE WFVLFRVSKR SHSFTGKSLL SNDGMPWGCF VIDSATLKVS FFCSSKLIKI  420
HSPMRADPNR VVKWVPSRSL ITAARIASEK LLKRVGAGFS DPLAACSILA KHEKSKEEKL  480
TQLSYSDASI IYARGATITM YPMEHHPGHG LLCVLRV

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	16	20	RKRKK

Functional Description ? help Back to Top
Source	Description
UniProt	May be involved in the transfer of 2-keto-3-deoxy-D-lyxo-heptulosaric acid (Dha) and/or 2-keto-3-deoxy-D-manno-octulosonic acid (Kdo) on the homogalacturonan backbone of rhamnogalacturonan-II. Required for efficient pollen grain germination and pollen tube elongation (PubMed:24825296). Does not possess sialyltransferase activity in vitro (PubMed:19470101). {ECO:0000269\|PubMed:19470101, ECO:0000269\|PubMed:24825296}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	678379461

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_022857299.1	7e-75	sialyltransferase-like protein 2 isoform X1
Swissprot	Q8RY00	2e-66	SIA2_ARATH; Sialyltransferase-like protein 2
TrEMBL	A0A022QB88	5e-70	A0A022QB88_ERYGU; Uncharacterized protein
STRING	Migut.D01226.1.p	9e-71	(Erythranthe guttata)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G50915.2	1e-26	bHLH family protein

Publications ? help Back to Top
Daskalova SM,Pah AR,Baluch DP,Lopez LC The Arabidopsis thaliana putative sialyltransferase resides in the Golgi apparatus but lacks the ability to transfer sialic acid. Plant Biol (Stuttg), 2009. 11(3): p. 284-99 [PMID:19470101] Deng Y, et al. MALE GAMETOPHYTE DEFECTIVE 2, encoding a sialyltransferase-like protein, is required for normal pollen germination and pollen tube growth in Arabidopsis. J Integr Plant Biol, 2010. 52(9): p. 829-43 [PMID:20738727] Dumont M, et al. The cell wall pectic polymer rhamnogalacturonan-II is required for proper pollen tube elongation: implications of a putative sialyltransferase-like protein. Ann. Bot., 2014. 114(6): p. 1177-88 [PMID:24825296]