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

SapurV1A.0093s0220.2.p

Organism

Salix purpurea

Taxonomic ID

77065

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Salix

Family

G2-like

Protein Properties

Length: 353aa MW: 39172.5 Da PI: 8.3387

Description

G2-like family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
SapurV1A.0093s0220.2.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	G2-like	107	1e-33	32	86	1	55
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRl 55 kprlrWt eLHerFv+av+qLGG++kAtPkti+++m+vkgLtl+h+kSHLQk+Rl SapurV1A.0093s0220.2.p 32 KPRLRWTVELHERFVDAVAQLGGPDKATPKTIMRVMGVKGLTLYHLKSHLQKFRL 86 79****************************************************8 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	12.801	29	89	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	4.7E-32	29	87	IPR009057	Homeodomain-like
SuperFamily	SSF46689	1.72E-16	31	87	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	1.2E-23	32	87	IPR006447	Myb domain, plants
Pfam	PF00249	2.6E-8	34	84	IPR001005	SANT/Myb domain
Pfam	PF14379	7.5E-21	125	164	IPR025756	MYB-CC type transcription factor, LHEQLE-containing domain

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: 353 aa Download sequence Send to blast
MFHTKKPSTM NSHDRPMCVQ GDSGLVLTTD PKPRLRWTVE LHERFVDAVA QLGGPDKATP 60 KTIMRVMGVK GLTLYHLKSH LQKFRLGKQP HKDFNDHSIK DGSALDLQRS SASSSGMMSR 120 SMNEMQMEVQ RRLHEQLEVQ RHLQLRTEAQ GKYIQSLLEK ACQTLAGDQN LASVSYKGMG 180 NQGISDMGGM KEFGTLNFPA FQDLNIYGGD QLDLQHNMDR PSLDGFMPNS DNICLGKKRP 240 SPYGGSGKSP LIWSDDLRLQ DLGSGPACLE PHDDPFKGDQ IQMAPPSMDR GTDLDSMSDM 300 YEIKPSHQGD ALDEKKFEAS AKLKRPSPRR AERMSPMINT GGMPQGRNSP FG*

Sequence ? help Back to Top

Protein Sequence Length: 353 aa Download sequence Send to blast

MFHTKKPSTM NSHDRPMCVQ GDSGLVLTTD PKPRLRWTVE LHERFVDAVA QLGGPDKATP  60
KTIMRVMGVK GLTLYHLKSH LQKFRLGKQP HKDFNDHSIK DGSALDLQRS SASSSGMMSR  120
SMNEMQMEVQ RRLHEQLEVQ RHLQLRTEAQ GKYIQSLLEK ACQTLAGDQN LASVSYKGMG  180
NQGISDMGGM KEFGTLNFPA FQDLNIYGGD QLDLQHNMDR PSLDGFMPNS DNICLGKKRP  240
SPYGGSGKSP LIWSDDLRLQ DLGSGPACLE PHDDPFKGDQ IQMAPPSMDR GTDLDSMSDM  300
YEIKPSHQGD ALDEKKFEAS AKLKRPSPRR AERMSPMINT GGMPQGRNSP FG*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
6j4r_A	2e-19	32	88	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_B	2e-19	32	88	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_C	2e-19	32	88	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_D	2e-19	32	88	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
Search in ModeBase

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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	SapurV1A.0093s0220.2.p

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	AY675562	0.0	AY675562.1 Populus tomentosa myb family transcription factor-related protein mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002315080.2	0.0	myb family transcription factor APL isoform X2
Swissprot	Q9SAK5	1e-128	APL_ARATH; Myb family transcription factor APL
TrEMBL	B9HYB7	0.0	B9HYB7_POPTR; Uncharacterized protein
STRING	POPTR_0010s18130.1	0.0	(Populus trichocarpa)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G79430.2	1e-122	G2-like family protein

Link Out ? help Back to Top
Phytozome	SapurV1A.0093s0220.2.p

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]