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_016456465.1

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

bZIP

Protein Properties

Length: 230aa MW: 25742.8 Da PI: 10.7039

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016456465.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	49.9	7.1e-16	160	213	4	57
XCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 4 lkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkeva 57 ++r +r++kNRe+A rsR+RK+a++ eLe +v+ L +eN +Lkk+ ++l+ e+a XP_016456465.1 160 DRRNKRMIKNRESAARSRARKQAYMNELELEVAHLLEENARLKKQQQQLRLESA 213 689********************************************9998776 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	1.3E-14	157	221	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	11.507	159	211	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	2.7E-14	160	212	No hit	No description
Pfam	PF00170	7.0E-13	161	212	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.19E-11	161	211	No hit	No description
CDD	cd14707	1.81E-25	161	215	No hit	No description
PROSITE pattern	PS00036	0	164	179	IPR004827	Basic-leucine zipper domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009911	Biological Process	positive regulation of flower development
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:2000028	Biological Process	regulation of photoperiodism, flowering
GO:0005634	Cellular Component	nucleus
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding
GO:0043621	Molecular Function	protein self-association

Sequence ? help Back to Top
Protein Sequence Length: 230 aa Download sequence Send to blast
MWSSTSSRGI SSSSSKSSSS TSSSSSRSPF SPSNHHLNPR LKTMEEVWKD INLSSLQEHT 60 TTYSRDHDHH HQTANFNGMI LQDFLARPFA TDPPPPQAAS PVPATTMLNL NSVPELHFFG 120 QNSMLHPPTP ISQVPFEGLA SSAANGRKRI PEIENNSVGD RRNKRMIKNR ESAARSRARK 180 QAYMNELELE VAHLLEENAR LKKQQQQLRL ESAAQVPKKK SLYRTSTAPF

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor required for the transition to flowering promoted by FT. {ECO:0000269\|PubMed:16099979, ECO:0000269\|PubMed:16099980}.

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_016456465.1	1e-168	PREDICTED: protein FD-like
Swissprot	Q84JK2	1e-42	FD_ARATH; Protein FD
TrEMBL	A0A1S3YWP4	1e-167	A0A1S3YWP4_TOBAC; FD4
STRING	XP_009802867.1	1e-167	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA3572	22	39

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G17770.2	1e-23	basic region/leucine zipper motif 27

Publications ? help Back to Top
Ho WW,Weigel D Structural features determining flower-promoting activity of Arabidopsis FLOWERING LOCUS T. Plant Cell, 2014. 26(2): p. 552-64 [PMID:24532592] Ji H, et al. Downregulation of leaf flavin content induces early flowering and photoperiod gene expression in Arabidopsis. BMC Plant Biol., 2014. 14: p. 237 [PMID:25201173] Li L, et al. Expression of turtle riboflavin-binding protein represses mitochondrial electron transport gene expression and promotes flowering in Arabidopsis. BMC Plant Biol., 2014. 14: p. 381 [PMID:25547226] Sussmilch FC, et al. Pea VEGETATIVE2 Is an FD Homolog That Is Essential for Flowering and Compound Inflorescence Development. Plant Cell, 2015. 27(4): p. 1046-60 [PMID:25804541] Khan M, et al. Repression of Lateral Organ Boundary Genes by PENNYWISE and POUND-FOOLISH Is Essential for Meristem Maintenance and Flowering in Arabidopsis. Plant Physiol., 2015. 169(3): p. 2166-86 [PMID:26417006] Andrés F, et al. Floral Induction in Arabidopsis by FLOWERING LOCUS T Requires Direct Repression of BLADE-ON-PETIOLE Genes by the Homeodomain Protein PENNYWISE. Plant Physiol., 2015. 169(3): p. 2187-99 [PMID:26417007] Kawamoto N,Endo M,Araki T Expression of a kinase-dead form of CPK33 involved in florigen complex formation causes delayed flowering. Plant Signal Behav, 2015. 10(12): p. e1086856 [PMID:26440648] Zhang L,Yu H,Lin S,Gao Y Molecular Characterization of FT and FD Homologs from Eriobotrya deflexa Nakai forma koshunensis. Front Plant Sci, 2016. 7: p. 8 [PMID:26834775] Hou CJ,Yang CH Comparative analysis of the pteridophyte Adiantum MFT ortholog reveals the specificity of combined FT/MFT C and N terminal interaction with FD for the regulation of the downstream gene AP1. Plant Mol. Biol., 2016. 91(4-5): p. 563-79 [PMID:27216814] Jung JH,Lee HJ,Ryu JY,Park CM SPL3/4/5 Integrate Developmental Aging and Photoperiodic Signals into the FT-FD Module in Arabidopsis Flowering. Mol Plant, 2016. 9(12): p. 1647-1659 [PMID:27815142] Jang S,Li HY,Kuo ML Ectopic expression of Arabidopsis FD and FD PARALOGUE in rice results in dwarfism with size reduction of spikelets. Sci Rep, 2017. 7: p. 44477 [PMID:28290557]