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

Araha.18479s0010.1.p

Organism

Arabidopsis halleri

Taxonomic ID

81970

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis

Family

NZZ/SPL

Protein Properties

Length: 322aa MW: 34863.8 Da PI: 8.9483

Description

NZZ/SPL family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Araha.18479s0010.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NOZZLE	645.5	4.3e-197	1	321	1	314
NOZZLE 1 matslffmstdqnsvrnpnellrntrlvvnssgeirtetkksrgrkpgsktaqqkqkkptlrgmgvaklerfiieeekkklvvatvgdt 89 matslffm+tdqnsv+npn+llrntrlvvnssgeirtet+ksrgrkpgskt+qq+qkkp lrgmgvakler++ieeekk+l++atvgdt Araha.18479s0010.1.p 1 MATSLFFMTTDQNSVGNPNDLLRNTRLVVNSSGEIRTETQKSRGRKPGSKTGQQNQKKPKLRGMGVAKLERQRIEEEKKQLAAATVGDT 89 9**************************************************************************************** PP NOZZLE 90 ssvaaisntatrlpvpvdrgvvlqgfpsslgs...srilcggvgsgqvmidpvispwgfvetsatthelssisnpqmynassnnrcdtc 175 s a+isn+atr pvpvd+gvvlqgfps lg+ +ri+cggvgsgq+midpv+spwgfvets thelssisnpqmynassnnrcdtc Araha.18479s0010.1.p 90 S-AASISNNATRSPVPVDPGVVLQGFPSPLGGcrsNRIYCGGVGSGQMMIDPVCSPWGFVETSP-THELSSISNPQMYNASSNNRCDTC 176 .9*************************9899************************9.9******************* PP NOZZLE 176 fkkkrldgdqnnvvrsngggfskytmipppmngydeyllqsdhhqrsqgflydqriaraasvsaasasinpyfneatnltgsreefgsv 264 fkkkrldgdqnnvvrsngggf kytmipppmngyd+yllq+d hqrsqgfl d+riar+asvsa+s++inpyfneatn+tgs+eefgs+ Araha.18479s0010.1.p 177 FKKKRLDGDQNNVVRSNGGGFPKYTMIPPPMNGYDQYLLQPD-HQRSQGFLNDHRIARSASVSASSTTINPYFNEATNHTGSMEEFGSY 264 **************************************.9***************************************** PP NOZZLE 265 legnprngsrgvkeyeffpgkyder.......vskvakvaslvgdcspntidlslkl 314 +egnprngs+gvkeyeffpgkyd++ vs+va +s++gdcspntidlslkl Araha.18479s0010.1.p 265 MEGNPRNGSGGVKEYEFFPGKYDDFsgkygerVSVVATSSSVIGDCSPNTIDLSLKL 321 ***************99887522222226778889999************8 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF08744	4.1E-185	3	321	IPR014855	Plant transcription factor NOZZLE

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0048653	Biological Process	anther development
GO:0005634	Cellular Component	nucleus
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 322 aa Download sequence Send to blast
MATSLFFMTT DQNSVGNPND LLRNTRLVVN SSGEIRTETQ KSRGRKPGSK TGQQNQKKPK 60 LRGMGVAKLE RQRIEEEKKQ LAAATVGDTS AASISNNATR SPVPVDPGVV LQGFPSPLGG 120 CRSNRIYCGG VGSGQMMIDP VCSPWGFVET SPTHELSSIS NPQMYNASSN NRCDTCFKKK 180 RLDGDQNNVV RSNGGGFPKY TMIPPPMNGY DQYLLQPDHQ RSQGFLNDHR IARSASVSAS 240 STTINPYFNE ATNHTGSMEE FGSYMEGNPR NGSGGVKEYE FFPGKYDDFS GKYGERVSVV 300 ATSSSVIGDC SPNTIDLSLK L*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional regulator of sporocyte development (PubMed:10465788). Acts as an adapter-like transcriptional repressor recruiting TPL/TPR corepressors to inhibit TCP transcription factors (PubMed:25378179). Required for nucellus and embryo sac development (PubMed:10500234). Plays a central role in patterning both the proximal-distal and the adaxial-abaxial axes during ovule development (PubMed:12183381). Involved in establishing the prospective chalaza of the ovule and in controlling the cell number and the length of the funiculus, and is required for the development of the integuments (PubMed:10976054). Required, with BEL1, for cytokinin-induced PIN1 expression in ovules (PubMed:22786869). Involved in controlling stamen identity (PubMed:19726570). May also regulate the morphology of lateral organs by repressing auxin production (PubMed:18557819). {ECO:0000269\|PubMed:10465788, ECO:0000269\|PubMed:10500234, ECO:0000269\|PubMed:10976054, ECO:0000269\|PubMed:12183381, ECO:0000269\|PubMed:18557819, ECO:0000269\|PubMed:19726570, ECO:0000269\|PubMed:22786869, ECO:0000269\|PubMed:25378179}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Araha.18479s0010.1.p

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by the transcription factor AGAMOUS (PubMed:15254538). Regulated by ATXR3/SDG2 via chromatin methylation (PubMed:21037105). Triggered by TGA9 AND TGA10 in anthers (PubMed:20805327). {ECO:0000269\|PubMed:15254538, ECO:0000269\|PubMed:20805327, ECO:0000269\|PubMed:21037105}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AB493704	0.0	AB493704.1 Arabidopsis thaliana At4g27330 mRNA for hypothetical protein, partial cds, clone: RAAt4g27330.
GenBank	DQ446873	0.0	DQ446873.1 Arabidopsis thaliana clone pENTR221-At4g27330 sporocyteless (At4g27330) mRNA, complete cds.
GenBank	DQ653227	0.0	DQ653227.1 Arabidopsis thaliana clone 0000017356_0000012141 unknown mRNA.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020872368.1	0.0	protein SPOROCYTELESS
Swissprot	O81836	0.0	SPL_ARATH; Protein SPOROCYTELESS
TrEMBL	D7MEG8	0.0	D7MEG8_ARALL; Uncharacterized protein
STRING	fgenesh2_kg.7__1499__AT4G27330.1	0.0	(Arabidopsis lyrata)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM13435	18	28

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G27330.1	0.0	sporocyteless (SPL)

Link Out ? help Back to Top
Phytozome	Araha.18479s0010.1.p

Publications ? help Back to Top
Armenta-Medina A,Huanca-Mamani W,Sanchez-León N,Rodríguez-Arévalo I,Vielle-Calzada JP Functional analysis of sporophytic transcripts repressed by the female gametophyte in the ovule of Arabidopsis thaliana. PLoS ONE, 2013. 8(10): p. e76977 [PMID:24194852] Xue XY, et al. Interaction between two timing microRNAs controls trichome distribution in Arabidopsis. PLoS Genet., 2014. 10(4): p. e1004266 [PMID:24699192] Zhao L, et al. Comparative expression profiling reveals gene functions in female meiosis and gametophyte development in Arabidopsis. Plant J., 2014. 80(4): p. 615-28 [PMID:25182975] Yuan L,Sundaresan V Spore formation in plants: sporocyteless and more. Cell Res., 2015. 25(1): p. 7-8 [PMID:25512340] Picó S,Ortiz-Marchena MI,Merini W,Calonje M Deciphering the Role of POLYCOMB REPRESSIVE COMPLEX1 Variants in Regulating the Acquisition of Flowering Competence in Arabidopsis. Plant Physiol., 2015. 168(4): p. 1286-97 [PMID:25897002] Mao Y, et al. Development of germ-line-specific CRISPR-Cas9 systems to improve the production of heritable gene modifications in Arabidopsis. Plant Biotechnol. J., 2016. 14(2): p. 519-32 [PMID:26360626] Rojas-Gracia P, et al. The parthenocarpic hydra mutant reveals a new function for a SPOROCYTELESS-like gene in the control of fruit set in tomato. New Phytol., 2017. 214(3): p. 1198-1212 [PMID:28134991] Zhao F, et al. Phosphorylation of SPOROCYTELESS/NOZZLE by the MPK3/6 Kinase Is Required for Anther Development. Plant Physiol., 2017. 173(4): p. 2265-2277 [PMID:28209842] Bi H,Fan W,Zhang P C4 Protein of Sweet Potato Leaf Curl Virus Regulates Brassinosteroid Signaling Pathway through Interaction with AtBIN2 and Affects Male Fertility in Arabidopsis. Front Plant Sci, 2017. 8: p. 1689 [PMID:29021807]