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

GSVIVT01015900001

Common Name

LOC100255279, VIT_03s0017g02280

Organism

Vitis vinifera

Taxonomic ID

29760

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; rosids incertae sedis; Vitales; Vitaceae; Vitis

Family

G2-like

Protein Properties

Length: 270aa MW: 30258.1 Da PI: 7.7062

Description

G2-like family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
GSVIVT01015900001	genome	Genoscope	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	G2-like	108.5	3.5e-34	23	77	1	55
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRl 55 kprlrWt+eLHerFv+av+qLGG++kAtPkti+++m+vkgLtl+h+kSHLQk+Rl GSVIVT01015900001 23 KPRLRWTTELHERFVDAVAQLGGPDKATPKTIMRVMGVKGLTLYHLKSHLQKFRL 77 79****************************************************8 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	1.9E-32	20	78	IPR009057	Homeodomain-like
PROSITE profile	PS51294	12.636	20	80	IPR017930	Myb domain
SuperFamily	SSF46689	3.94E-17	22	78	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	3.1E-24	23	78	IPR006447	Myb domain, plants
Pfam	PF00249	6.2E-9	25	75	IPR001005	SANT/Myb domain
Pfam	PF14379	2.9E-25	121	168	IPR025756	MYB-CC type transcription factor, LHEQLE-containing domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 270 aa Download sequence Send to blast
MHSHDRPLSA QGDSGLVLTT DPKPRLRWTT ELHERFVDAV AQLGGPDKAT PKTIMRVMGV 60 KGLTLYHLKS HLQKFRLGKQ PHKDFNDQAV KDGEKASALG NQRNATPTPV LMGRNINDRN 120 MHFNEALRMQ MEVRRRLNEQ LEVQRHLQMR IDAQGKYMQT ILEKACQTLT GKNGDCQSYH 180 GVGNQGYTEV GSMKDFSSSV NFPCLEDLHI YGERPNPYDS SKAPIIWSND MQLLQEVGTA 240 AACIPSQEDA FKSYLKQHHE EESSGSGEA*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
6j4r_A	5e-19	23	79	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_B	5e-19	23	79	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_C	5e-19	23	79	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_D	5e-19	23	79	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
Search in ModeBase

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Vvi.19363	0.0	inflorescence

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: Specifically expressed in the developing protophloem sieve elements soon after the phloem-specific cell divisions have taken place. Also found in the companion cells and metaphloem sieve elements. May not be necessary for the initial steps of protophloem differentiation. {ECO:0000269\|PubMed:14614507, ECO:0000269\|PubMed:18523061}.
Uniprot	TISSUE SPECIFICITY: Expressed in shoots and roots, specifically in the developing protophloem sieve elements (PubMed:14614507). Detected in phloem and/or cambium (PubMed:15923329). Expressed in the phloem tissues of various organs, including leaves and cotyledons, during vegetative growth (PubMed:26239308). {ECO:0000269\|PubMed:14614507, ECO:0000269\|PubMed:15923329, ECO:0000269\|PubMed:26239308}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor required for phloem identity. Has a dual role both in promoting phloem differentiation and in repressing xylem differentiation during vascular development. Regulates the expression of the transcription factor NAC045 (AC A4VCM0). May activate the transcription of specific genes involved in phosphate uptake or assimilation (PubMed:15592750). Promotes flowering through transcriptional activation of both FT and its transport machinery component, FTIP1 (PubMed:26239308). {ECO:0000269\|PubMed:14614507, ECO:0000269\|PubMed:18523061, ECO:0000269\|PubMed:25081480, ECO:0000269\|PubMed:26239308, ECO:0000305\|PubMed:15592750}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by phosphate deficiency. {ECO:0000269\|PubMed:15592750}.

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	AM484909	1e-180	AM484909.1 Vitis vinifera contig VV78X225435.4, whole genome shotgun sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002264275.3	0.0	PREDICTED: myb family transcription factor APL isoform X3
Swissprot	Q9SAK5	3e-84	APL_ARATH; Myb family transcription factor APL
TrEMBL	D7TUH0	0.0	D7TUH0_VITVI; Uncharacterized protein
STRING	VIT_03s0017g02280.t01	0.0	(Vitis vinifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Representative plant	OGRP78	17	262

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G79430.2	2e-86	G2-like family protein

Link Out ? help Back to Top
Phytozome	GSVIVT01015900001
Entrez Gene	100255279

Publications ? help Back to Top
Martínez-Navarro AC,Galván-Gordillo SV,Xoconostle-Cázares B,Ruiz-Medrano R Vascular gene expression: a hypothesis. Front Plant Sci, 2013. 4: p. 261 [PMID:23882276] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Kondo Y, et al. Vascular Cell Induction Culture System Using Arabidopsis Leaves (VISUAL) Reveals the Sequential Differentiation of Sieve Element-Like Cells. Plant Cell, 2016. 28(6): p. 1250-62 [PMID:27194709] Shibuta M,Abe M FE Controls the Transcription of Downstream Flowering Regulators Through Two Distinct Mechanisms in Leaf Phloem Companion Cells. Plant Cell Physiol., 2017. 58(11): p. 2017-2025 [PMID:29036620]