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

Niben101Scf04608g05035.1

Organism

Nicotiana benthamiana

Taxonomic ID

4100

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana

Family

bZIP

Protein Properties

Length: 796aa MW: 90059 Da PI: 9.6061

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Niben101Scf04608g05035.1	genome	BTI	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	27.3	7.9e-09	719	763	5	49
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkel 49 kr +r NR +A rs +RK ++ eLe+kv++L++e ++L ++ Niben101Scf04608g05035.1 719 KRVKRILANRQSAARSKERKTRYTGELERKVQTLQTEATTLSAQI 763 8999************************************99876 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF74788	2.67E-122	86	170	IPR016159	Cullin repeat-like-containing domain
SuperFamily	SSF74788	2.67E-122	208	532	IPR016159	Cullin repeat-like-containing domain
Pfam	PF03081	1.6E-82	289	530	IPR004140	Exocyst complex protein Exo70
SMART	SM00338	7.1E-10	715	779	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	9.519	717	763	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	1.2E-10	719	770	No hit	No description
Pfam	PF00170	5.7E-8	719	763	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.75E-10	719	774	No hit	No description
CDD	cd14703	2.20E-18	720	764	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0006887	Biological Process	exocytosis
GO:0000145	Cellular Component	exocyst
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 796 aa Download sequence Send to blast
MGMPRNTGGG GIAVVGIDML SERAAKMREA VHKSQSITDN MVSILGSFDH RLSALETAMR 60 PTQIRTHAIR KAHVNIDKTL KAADVILSQF DLSRQAEAKI LKGPHEDLES YLEAIEQLRN 120 NIRFFDQKLQ DDGVLKNANS LLAKAISKLE EEFKQLLSSY SKPVEPKRLF ECLPNSMRPS 180 SGSPGESNGK NHLSSSHAEH NNGTDNAVYT PPTLIPPRIL PLLHDLVQQM VQAGHQQQLV 240 KIYRDTRSPV LEESLRKLGV EKLSKDDVQK MQWEVLEFKI GNWIHFMRIA RLAQTAQETF 300 RDFEEAVEKD ATKTAVSDGT VHPLTSYVIN YVKFLFDYQS TLKQLFQEFE NGDSNSQLAS 360 VTMRIMQALQ TNLDGKSKQY KDSALTNLFL MNNIHYMVRS VRRSEAKDLL GDDWVQRHRR 420 VVQQHANQYK RIAWAKILQC LSIQGLTSSG GSNSMGVDGQ NSSGVSRALV KERSKTFNIQ 480 FDELHQRQSQ WTVPDTELRE SLRLAVAEVL LPAYRSFIKR FGPMVENGKN PQSISGTRLK 540 ILNKLKRMDS KFAGKPIQAQ FLSGQTDLDQ MQDTPTRGSR RRRAQSETFF QFPNFDDDIL 600 LDDAFTDFNL DVQVPSLMQQ QQPANSADSS STGPTLSAEP SDNNLKPLVH YRSLSLDADF 660 FDGLDFSAAA SENKMMGGGP RHRHSSSMDG YFDFEFESLF VKKAMAHDKL AELSLIDPKR 720 VKRILANRQS AARSKERKTR YTGELERKVQ TLQTEATTLS AQITVRQNYS LELKYVWGPE 780 YNHSPQAGQC RTKWPP

Sequence ? help Back to Top

Protein Sequence Length: 796 aa Download sequence Send to blast

MGMPRNTGGG GIAVVGIDML SERAAKMREA VHKSQSITDN MVSILGSFDH RLSALETAMR  60
PTQIRTHAIR KAHVNIDKTL KAADVILSQF DLSRQAEAKI LKGPHEDLES YLEAIEQLRN  120
NIRFFDQKLQ DDGVLKNANS LLAKAISKLE EEFKQLLSSY SKPVEPKRLF ECLPNSMRPS  180
SGSPGESNGK NHLSSSHAEH NNGTDNAVYT PPTLIPPRIL PLLHDLVQQM VQAGHQQQLV  240
KIYRDTRSPV LEESLRKLGV EKLSKDDVQK MQWEVLEFKI GNWIHFMRIA RLAQTAQETF  300
RDFEEAVEKD ATKTAVSDGT VHPLTSYVIN YVKFLFDYQS TLKQLFQEFE NGDSNSQLAS  360
VTMRIMQALQ TNLDGKSKQY KDSALTNLFL MNNIHYMVRS VRRSEAKDLL GDDWVQRHRR  420
VVQQHANQYK RIAWAKILQC LSIQGLTSSG GSNSMGVDGQ NSSGVSRALV KERSKTFNIQ  480
FDELHQRQSQ WTVPDTELRE SLRLAVAEVL LPAYRSFIKR FGPMVENGKN PQSISGTRLK  540
ILNKLKRMDS KFAGKPIQAQ FLSGQTDLDQ MQDTPTRGSR RRRAQSETFF QFPNFDDDIL  600
LDDAFTDFNL DVQVPSLMQQ QQPANSADSS STGPTLSAEP SDNNLKPLVH YRSLSLDADF  660
FDGLDFSAAA SENKMMGGGP RHRHSSSMDG YFDFEFESLF VKKAMAHDKL AELSLIDPKR  720
VKRILANRQS AARSKERKTR YTGELERKVQ TLQTEATTLS AQITVRQNYS LELKYVWGPE  780
YNHSPQAGQC RTKWPP

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
4rl5_A	1e-134	85	532	2	537	Exocyst complex component EXO70A1
4rl5_B	1e-134	85	532	2	537	Exocyst complex component EXO70A1
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Component of the exocyst complex involved in the docking of exocytic vesicles with fusion sites on the plasma membrane during regulated or polarized secretion. Involved in polarized cell growth and organ morphogenesis. Involved in polarized cell growth and organ morphogenesis. During cytokinesis, involved in cell plate initiation, cell plate maturation and formation of new primary cell wall. Participates in polarized pectin delivery required for the polarized development of the mucilage-producing volcano cells of the seed coat. Involved in the recycling and localization of auxin efflux carriers PIN1 and PIN2, and thus in polar auxin transport regulation. Functions in vesicle trafficking in tracheary elements to regulate patterned secondary cell wall thickening. {ECO:0000269\|PubMed:16942608, ECO:0000269\|PubMed:20618910, ECO:0000269\|PubMed:20870962, ECO:0000269\|PubMed:23163883, ECO:0000269\|PubMed:23709627}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_028950657.1	0.0	exocyst complex component EXO70A1-like isoform X2
Swissprot	Q9LZD3	1e-133	E70A1_ARATH; Exocyst complex component EXO70A1
TrEMBL	A0A2R6PWC9	0.0	A0A2R6PWC9_ACTCH; Exocyst subunit Exo70 family protein
STRING	XP_009758704.1	1e-180	(Nicotiana sylvestris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G43700.1	2e-34	VIRE2-interacting protein 1

Publications ? help Back to Top
Synek L, et al. AtEXO70A1, a member of a family of putative exocyst subunits specifically expanded in land plants, is important for polar growth and plant development. Plant J., 2006. 48(1): p. 54-72 [PMID:16942608] Hála M, et al. An exocyst complex functions in plant cell growth in Arabidopsis and tobacco. Plant Cell, 2008. 20(5): p. 1330-45 [PMID:18492870] Samuel MA, et al. Cellular pathways regulating responses to compatible and self-incompatible pollen in Brassica and Arabidopsis stigmas intersect at Exo70A1, a putative component of the exocyst complex. Plant Cell, 2009. 21(9): p. 2655-71 [PMID:19789280] Chong YT, et al. Characterization of the Arabidopsis thaliana exocyst complex gene families by phylogenetic, expression profiling, and subcellular localization studies. New Phytol., 2010. 185(2): p. 401-19 [PMID:19895414] Kulich I, et al. Arabidopsis exocyst subunits SEC8 and EXO70A1 and exocyst interactor ROH1 are involved in the localized deposition of seed coat pectin. New Phytol., 2010. 188(2): p. 615-25 [PMID:20618910] Fendrych M, et al. The Arabidopsis exocyst complex is involved in cytokinesis and cell plate maturation. Plant Cell, 2010. 22(9): p. 3053-65 [PMID:20870962] Li S, et al. Expression and functional analyses of EXO70 genes in Arabidopsis implicate their roles in regulating cell type-specific exocytosis. Plant Physiol., 2010. 154(4): p. 1819-30 [PMID:20943851] Drdová EJ, et al. The exocyst complex contributes to PIN auxin efflux carrier recycling and polar auxin transport in Arabidopsis. Plant J., 2013. 73(5): p. 709-19 [PMID:23163883] Zhang Y,Immink R,Liu CM,Emons AM,Ketelaar T The Arabidopsis exocyst subunit SEC3A is essential for embryo development and accumulates in transient puncta at the plasma membrane. New Phytol., 2013. 199(1): p. 74-88 [PMID:23495664] Li S, et al. EXO70A1-mediated vesicle trafficking is critical for tracheary element development in Arabidopsis. Plant Cell, 2013. 25(5): p. 1774-86 [PMID:23709627] Safavian D, et al. High humidity partially rescues the Arabidopsis thaliana exo70A1 stigmatic defect for accepting compatible pollen. Plant Reprod, 2014. 27(3): p. 121-7 [PMID:24973977] Zhang C, et al. Endosidin2 targets conserved exocyst complex subunit EXO70 to inhibit exocytosis. Proc. Natl. Acad. Sci. U.S.A., 2016. 113(1): p. E41-50 [PMID:26607451] Kalmbach L, et al. Transient cell-specific EXO70A1 activity in the CASP domain and Casparian strip localization. Nat Plants, 2017. 3: p. 17058 [PMID:28436943] Wu C, et al. Arabidopsis EXO70A1 recruits Patellin3 to the cell membrane independent of its role as an exocyst subunit. J Integr Plant Biol, 2017. 59(12): p. 851-865 [PMID:28815958]