PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

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: 415aa MW: 44404 Da PI: 6.5969

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009593289.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	72.3	6.9e-23	272	334	1	63
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 e+elkre+rkq+NRe+ArrsR+RK+ae eeL+ +v++L++eN++Lk+e+++l ++++klk e+ XP_009593289.1 272 ERELKREKRKQSNRESARRSRLRKQAEAEELAIRVQSLTGENMTLKSEINKLMENSEKLKLEN 334 89**********************************************************987 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF07777	1.6E-36	1	92	IPR012900	G-box binding protein, multifunctional mosaic region
Pfam	PF16596	9.9E-24	133	253	No hit	No description
Gene3D	G3DSA:1.20.5.170	9.9E-16	266	331	No hit	No description
SMART	SM00338	1.1E-20	272	336	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	3.0E-21	272	334	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	12.622	274	337	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	6.06E-10	276	326	No hit	No description
CDD	cd14702	9.49E-20	277	325	No hit	No description
PROSITE pattern	PS00036	0	279	294	IPR004827	Basic-leucine zipper domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0009737	Biological Process	response to abscisic acid
GO:0005829	Cellular Component	cytosol
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding
GO:0044212	Molecular Function	transcription regulatory region DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 415 aa Download sequence Send to blast
MGNSEDGKPS KPEKSSSPTP DQSNLHVYPD WAAMQAYYGP RVAVPTYFNS AVAPGHTPHP 60 YMWGPQPMIP PYGAPYAAIY AHGGVYAHPG VPIGSHPPGH GMATSPAVSQ AMDGASLSLD 120 ASAKSSENSD RGLLAMSLGN GSADNIEGGT DHGNSQSGDT EGSTDGSDTN GAGVSERSKK 180 RSRGTTPDNS GDSKSHLRRC QPTGEVNNDS EKTIVVVRPG KVEEKVMGTV LSPSMTTTLE 240 MRNPASTHLK ASPTNVSQLS PALPNEAWLQ NERELKREKR KQSNRESARR SRLRKQAEAE 300 ELAIRVQSLT GENMTLKSEI NKLMENSEKL KLENAALMEK LNNEQLSQTE EVSLGKIDDK 360 RVQPVGTANL LARVNNSGSL NRANEESEVY ENNSSGAKLH QLLDSSPRTD AVAAG

Sequence ? help Back to Top

Protein Sequence Length: 415 aa Download sequence Send to blast

MGNSEDGKPS KPEKSSSPTP DQSNLHVYPD WAAMQAYYGP RVAVPTYFNS AVAPGHTPHP  60
YMWGPQPMIP PYGAPYAAIY AHGGVYAHPG VPIGSHPPGH GMATSPAVSQ AMDGASLSLD  120
ASAKSSENSD RGLLAMSLGN GSADNIEGGT DHGNSQSGDT EGSTDGSDTN GAGVSERSKK  180
RSRGTTPDNS GDSKSHLRRC QPTGEVNNDS EKTIVVVRPG KVEEKVMGTV LSPSMTTTLE  240
MRNPASTHLK ASPTNVSQLS PALPNEAWLQ NERELKREKR KQSNRESARR SRLRKQAEAE  300
ELAIRVQSLT GENMTLKSEI NKLMENSEKL KLENAALMEK LNNEQLSQTE EVSLGKIDDK  360
RVQPVGTANL LARVNNSGSL NRANEESEVY ENNSSGAKLH QLLDSSPRTD AVAAG

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	288	294	RRSRLRK
2	288	295	RRSRLRKQ

Functional Description ? help Back to Top
Source	Description
UniProt	Trans-activator of a beta-glucuronidase (GUS) reporter gene. Binds to a G-box-related element, (5'-GCAACGTGGC-3'). Also binds to the HEX-motif of wheat histone H3 promoter.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00318	DAP	Transfer from AT2G46270	Download

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	Z48602	0.0	Z48602.1 N.tabacum mRNA for TAF-2.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009593289.1	0.0	PREDICTED: transcriptional activator TAF-1
Refseq	XP_018624243.1	0.0	PREDICTED: transcriptional activator TAF-1
Swissprot	Q99142	0.0	TAF1_TOBAC; Transcriptional activator TAF-1 (Fragment)
TrEMBL	Q40586	0.0	Q40586_TOBAC; TAF-2
STRING	XP_009593289.1	0.0	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA3113	24	47

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G46270.1	1e-84	G-box binding factor 3

Publications ? help Back to Top
Oeda K,Salinas J,Chua NH A tobacco bZip transcription activator (TAF-1) binds to a G-box-like motif conserved in plant genes. EMBO J., 1991. 10(7): p. 1793-802 [PMID:2050116]