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_016490151.1

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: 408aa MW: 45596.2 Da PI: 6.8403

Description

G2-like family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016490151.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	G2-like	104.2	7.6e-33	43	97	1	55
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRl 55 kprl+Wt +LHerF+eav+qLGG++kAtPk++l+lm+++gLtl+h+kSHLQkYRl XP_016490151.1 43 KPRLKWTADLHERFIEAVNQLGGADKATPKSVLKLMGIPGLTLYHLKSHLQKYRL 97 79****************************************************8 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	11.539	40	100	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	7.5E-31	41	98	IPR009057	Homeodomain-like
SuperFamily	SSF46689	1.0E-16	42	98	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	1.7E-23	43	98	IPR006447	Myb domain, plants
Pfam	PF00249	7.0E-10	45	96	IPR001005	SANT/Myb domain
Pfam	PF14379	7.3E-15	143	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: 408 aa Download sequence Send to blast
MYHHHQAANM HPSTRMSFPE RHLFLQAGNV NGDSGLVLST DAKPRLKWTA DLHERFIEAV 60 NQLGGADKAT PKSVLKLMGI PGLTLYHLKS HLQKYRLSKN LHGQANISGA NKSAASIEKI 120 CESTGTPMSN IPSIGPQQNN NIPISEAIQM QIEVQRRLHE QLELRIEAQG KYLQAVLEKA 180 QETLGTQNLG TIGLEAAKDQ LSDLVSKVSN QCLNSAFSEI KELSGFHTPQ TQATPPADCS 240 MDSCLTSSER PLRDLREMHN SQIGLRPLNF GPCTKDIENE TRLQQTELRW RDDLKENRKL 300 FPKMDGDSEK EFTKETSWSN LSMNIGLQGG KRNVSSTYFD GRLNGINADS KLFHQSSERS 360 DSMKPEKQIS SQEYELPYFA PKLDLNTDDQ TDAASSCKQL DLNGFSWS

Sequence ? help Back to Top

Protein Sequence Length: 408 aa Download sequence Send to blast

MYHHHQAANM HPSTRMSFPE RHLFLQAGNV NGDSGLVLST DAKPRLKWTA DLHERFIEAV  60
NQLGGADKAT PKSVLKLMGI PGLTLYHLKS HLQKYRLSKN LHGQANISGA NKSAASIEKI  120
CESTGTPMSN IPSIGPQQNN NIPISEAIQM QIEVQRRLHE QLELRIEAQG KYLQAVLEKA  180
QETLGTQNLG TIGLEAAKDQ LSDLVSKVSN QCLNSAFSEI KELSGFHTPQ TQATPPADCS  240
MDSCLTSSER PLRDLREMHN SQIGLRPLNF GPCTKDIENE TRLQQTELRW RDDLKENRKL  300
FPKMDGDSEK EFTKETSWSN LSMNIGLQGG KRNVSSTYFD GRLNGINADS KLFHQSSERS  360
DSMKPEKQIS SQEYELPYFA PKLDLNTDDQ TDAASSCKQL DLNGFSWS

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
6j4k_A	7e-21	42	99	1	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j4k_B	7e-21	42	99	1	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_A	7e-21	42	99	1	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_C	7e-21	42	99	1	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_D	7e-21	42	99	1	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_F	7e-21	42	99	1	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_H	7e-21	42	99	1	58	Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_J	7e-21	42	99	1	58	Protein PHOSPHATE STARVATION RESPONSE 1
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Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator that may activate the transcription of specific genes involved in nitrogen uptake or assimilation (PubMed:15592750). Acts redundantly with MYR1 as a repressor of flowering and organ elongation under decreased light intensity (PubMed:21255164). Represses gibberellic acid (GA)-dependent responses and affects levels of bioactive GA (PubMed:21255164). {ECO:0000269\|PubMed:21255164, ECO:0000305\|PubMed:15592750}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by nitrogen 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	HG975449	0.0	HG975449.1 Solanum pennellii chromosome ch10, complete genome.
GenBank	HG975522	0.0	HG975522.1 Solanum lycopersicum chromosome ch10, complete genome.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009619714.1	0.0	PREDICTED: myb-related protein 2-like isoform X3
Refseq	XP_016490151.1	0.0	PREDICTED: uncharacterized protein LOC107809956 isoform X3
Swissprot	Q9SQQ9	1e-118	PHL9_ARATH; Myb-related protein 2
TrEMBL	A0A1S4BMM8	0.0	A0A1S4BMM8_TOBAC; uncharacterized protein LOC107809956 isoform X3
STRING	XP_009619712.1	0.0	(Nicotiana tomentosiformis)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G04030.1	1e-123	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] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Nakano Y,Naito Y,Nakano T,Ohtsuki N,Suzuki K NSR1/MYR2 is a negative regulator of ASN1 expression and its possible involvement in regulation of nitrogen reutilization in Arabidopsis. Plant Sci., 2017. 263: p. 219-225 [PMID:28818378]