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

XP_009118140.1

Organism

Brassica rapa

Taxonomic ID

3711

Taxonomic Lineage

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

Family

G2-like

Protein Properties

Length: 226aa MW: 26402.7 Da PI: 4.8936

Description

G2-like family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009118140.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	G2-like	68.2	1.4e-21	148	195	1	51
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQ 51 k+r++W+++LH+rF ++LGG+++AtPk+i+elm++ Lt+++vkSHLQ XP_009118140.1 148 KQRRCWSSQLHRRFF---QHLGGAHVATPKQIRELMNIGRLTNDEVKSHLQ 195 79**********6...79***************************** PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	5.55E-9	146	196	IPR009057	Homeodomain-like
Gene3D	G3DSA:1.10.10.60	1.4E-16	147	195	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	3.9E-18	148	197	IPR006447	Myb domain, plants

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: 226 aa Download sequence Send to blast
MSIEDVLLDD LDAIEACKRE LPEMATYNLY RRPECSEQTI GECRHVVLEK FLTIKDSSPS 60 NEEEDEEFDY EHGTHDPDND SEDKNMKSDW LKSVQLWNQP EPILPKEERL QPKIIETIVE 120 IDESIGKYPI VNSGEERKRE AEKDAGRKQR RCWSSQLHRR FFQHLGGAHV ATPKQIRELM 180 NIGRLTNDEV KSHLQILLNT CNYFSRICKW LLTSSFVNPP TFINSL

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Expressed in the root hair region and root hair cells. {ECO:0000269\|PubMed:19341407}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor involved in nitrate and phosphate signaling in roots. Integrates nitrate and phosphate starvation responses and adaptation of root architecture depending on nutrient availabilities. Acts downstream of the nitrate sensor and transporter NPF6.3/NRT1.1. Represses primary root development in response to phosphate deficiency conditions, only when nitrate is present (PubMed:25723764). Involved in the modulation of primary root and root hair growth in phosphate-deprived environement (PubMed:19341407). May be required for suppressing abscisic acid (ABA) signaling in germinating embryo axis, which promotes the timely germination of seeds (PubMed:22545134). {ECO:0000269\|PubMed:19341407, ECO:0000269\|PubMed:22545134, ECO:0000269\|PubMed:25723764}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	XP_009118140.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by nitrate (PubMed:25723764). Down-regulated under nitrate deprivation conditions (PubMed:27419465). {ECO:0000269\|PubMed:25723764, ECO:0000269\|PubMed:27419465}.

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_018509971.1	1e-161	PREDICTED: uncharacterized protein LOC103843187
Swissprot	Q9FX67	2e-82	HRS1_ARATH; Transcription factor HRS1
TrEMBL	A0A3P5YTC4	1e-103	A0A3P5YTC4_BRACM; Uncharacterized protein
TrEMBL	M4EDI1	1e-103	M4EDI1_BRARP; Uncharacterized protein
STRING	Bra026841.1-P	1e-104	(Brassica rapa)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G13300.1	7e-81	G2-like family protein

Publications ? help Back to Top
Menz J,Li Z,Schulze WX,Ludewig U Early nitrogen-deprivation responses in Arabidopsis roots reveal distinct differences on transcriptome and (phospho-) proteome levels between nitrate and ammonium nutrition. Plant J., 2016. 88(5): p. 717-734 [PMID:27419465] Kiba T, et al. Repression of Nitrogen Starvation Responses by Members of the Arabidopsis GARP-Type Transcription Factor NIGT1/HRS1 Subfamily. Plant Cell, 2018. 30(4): p. 925-945 [PMID:29622567]