PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Sapindales; Meliaceae; Azadirachta

Family

G2-like

Protein Properties

Length: 303aa MW: 33418.9 Da PI: 7.9259

Description

G2-like family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Neem_15250_f_2	genome	NGD	View Nucleic Acid

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	G2-like	98.7	3.9e-31	32	85	1	54
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYR 54 kprlrWt eLHerFv+av+qLGG++kAtPkti+++m+vkgLtl+h+kSHLQ R Neem_15250_f_2 32 KPRLRWTVELHERFVDAVTQLGGPDKATPKTIMRVMGVKGLTLYHLKSHLQVQR 85 79*************************************************877 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	1.1E-29	29	85	IPR009057	Homeodomain-like
PROSITE profile	PS51294	13.346	29	89	IPR017930	Myb domain
SuperFamily	SSF46689	2.15E-14	31	86	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	7.3E-22	32	86	IPR006447	Myb domain, plants
Pfam	PF00249	3.0E-7	34	83	IPR001005	SANT/Myb domain
Pfam	PF14379	7.2E-13	76	108	IPR025756	MYB-CC type transcription factor, LHEQLE-containing domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010088	Biological Process	phloem development
GO:0010089	Biological Process	xylem development
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 303 aa Download sequence Send to blast
MFQHKKPSSM NSHDRTMCVQ GDSGLVLTTD PKPRLRWTVE LHERFVDAVT QLGGPDKATP 60 KTIMRVMGVK GLTLYHLKSH LQVQRHLQLR IEAQGKYMQS ILEKACQTLT SGDNMPPGNY 120 KGIGNQGVPD VGTMKEFCPP LNFPPFQDLN IYGGDQLDLQ QNMDRPSLDG FMSNNENICL 180 GKKRPSAYSA SSGKSPLLWS DDLRLQETGT APSIGPQDDP FKGDQIQMAP PSSTELDSMS 240 DICETKPVLS GDSVGEKKFE GSGKLERPSP RRTPISTDHQ RMNTVMMNSG GMQQGRNSPY 300 GHG

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
6j4k_A	2e-18	32	90	2	60	Protein PHOSPHATE STARVATION RESPONSE 1
6j4k_B	2e-18	32	90	2	60	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_A	2e-18	32	90	2	60	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_C	2e-18	32	90	2	60	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_D	2e-18	32	90	2	60	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_F	2e-18	32	90	2	60	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_H	2e-18	32	90	2	60	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_J	2e-18	32	90	2	60	Protein PHOSPHATE STARVATION RESPONSE 1
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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}.

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AP015040	1e-31	AP015040.1 Vigna angularis var. angularis DNA, chromosome 7, almost complete sequence, cultivar: Shumari.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_021299509.1	1e-163	myb family transcription factor APL isoform X2
Swissprot	Q9SAK5	1e-81	APL_ARATH; Myb family transcription factor APL
TrEMBL	A0A061FIJ8	1e-161	A0A061FIJ8_THECC; Homeodomain-like superfamily protein isoform 1
STRING	Gorai.013G146200.1	1e-162	(Gossypium raimondii)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM5044	27	50

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G79430.2	5e-84	G2-like family protein

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]