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_016467391.1

Organism

Nicotiana tabacum

Taxonomic ID

4097

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana

Family

G2-like

Protein Properties

Length: 293aa MW: 32223.7 Da PI: 7.4995

Description

G2-like family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016467391.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	G2-like	109.7	1.5e-34	42	96	1	55
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRl 55 kprlrWt eLHerFv+av+qLGG++kAtPkti+++m+vkgLtl+h+kSHLQkYRl XP_016467391.1 42 KPRLRWTAELHERFVDAVTQLGGPDKATPKTIMKAMGVKGLTLYHLKSHLQKYRL 96 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	5.8E-33	39	97	IPR009057	Homeodomain-like
PROSITE profile	PS51294	13.254	39	99	IPR017930	Myb domain
SuperFamily	SSF46689	1.43E-17	41	98	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	1.7E-24	42	97	IPR006447	Myb domain, plants
Pfam	PF00249	2.3E-9	44	95	IPR001005	SANT/Myb domain
Pfam	PF14379	7.0E-27	137	183	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: 293 aa Download sequence Send to blast
MKMYSALPFG MEGNAIGGGS GGVGEYQNML GDACLVLTAD HKPRLRWTAE LHERFVDAVT 60 QLGGPDKATP KTIMKAMGVK GLTLYHLKSH LQKYRLGKQS KEGAENYKDE SQESQDTGSS 120 ASGSSKVVTQ DINDGYQVTE AFRVQMEVQR RLHEQLEVQR HVQLRIEAQG KYLQTILEKA 180 CKALNYKAVA SPDLDAAREQ LSELAIKVES DCDGIVTVPS LPEVVTSFEN KNAPNMPARI 240 GDCLIDVCFP PNRSPVSPTS IGALKKRPRA FANADALPVE NNMRQVQWMM TNS

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
6j4k_A	9e-20	42	98	2	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j4k_B	9e-20	42	98	2	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_A	7e-20	42	98	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_B	7e-20	42	98	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_C	7e-20	42	98	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_D	7e-20	42	98	1	57	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_A	9e-20	42	98	2	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_C	9e-20	42	98	2	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_D	9e-20	42	98	2	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_F	9e-20	42	98	2	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_H	9e-20	42	98	2	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_J	9e-20	42	98	2	58	Protein PHOSPHATE STARVATION RESPONSE 1
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator (PubMed:26586833). Probable component of the central regulatory system controlling transcriptional responses to Pi starvation (PubMed:26586833). Binds in a sequence-specific manner to phosphate starvation-regulated promoters (PubMed:26586833). Required for female gametophyte development and function (PubMed:15634699). {ECO:0000269\|PubMed:15634699, ECO:0000269\|PubMed:26586833}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated in roots by low Pi. {ECO:0000269\|PubMed:26586833}.

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_009794236.1	0.0	PREDICTED: myb family transcription factor APL-like isoform X4
Refseq	XP_016467391.1	0.0	PREDICTED: myb family transcription factor APL-like isoform X4
Swissprot	Q8LAJ7	1e-101	PHL3_ARATH; Protein PHR1-LIKE 3
TrEMBL	A0A1S3ZSK4	0.0	A0A1S3ZSK4_TOBAC; myb family transcription factor APL-like isoform X4
TrEMBL	A0A1U7XX93	0.0	A0A1U7XX93_NICSY; myb family transcription factor APL-like isoform X4
STRING	XP_009794233.1	0.0	(Nicotiana sylvestris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G13640.1	7e-99	G2-like family protein

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546] Sanz-Fernández M, et al. Screening Arabidopsis mutants in genes useful for phytoremediation. J. Hazard. Mater., 2017. 335: p. 143-151 [PMID:28441590]