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

SapurV1A.1072s0100.1.p

Organism

Salix purpurea

Taxonomic ID

77065

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Salix

Family

bZIP

Protein Properties

Length: 736aa MW: 79178.4 Da PI: 6.1878

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
SapurV1A.1072s0100.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	34.5	4.4e-11	244	305	1	62
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklkse 62 e+e k+ r+ +NRe+A sRqRKk ++eeLe+kv ++ + +L +++ e a+l+++ SapurV1A.1072s0100.1.p 244 EEEEKKRARLVRNRESAHLSRQRKKHYVEELEDKVRAMHSTIADLNGRVSYFMAENATLRQQ 305 67889999********************************9999999999999999988887 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	3.3E-14	244	308	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	1.3E-10	244	306	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	9.921	246	306	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	3.8E-15	248	307	No hit	No description
SuperFamily	SSF57959	1.9E-11	248	306	No hit	No description
CDD	cd14704	3.22E-21	249	300	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0042538	Biological Process	hyperosmotic salinity response
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0005783	Cellular Component	endoplasmic reticulum
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 736 aa Download sequence Send to blast
MEEELNSQLP IPPLDHLFFN QNSDQNDNFD VPDLSSDFED MSDFDITFDD LTNLYFPSEN 60 EQFLIPDNNA VNPDQGRSDN PGFETGSLEG CLGGLGSNPV NLESPESGGS GICGDQGGLE 120 VDTYLNPSPS EAGSCDSGGS DSRSSDLGPA SSHGSGNSGS GVLNAGSPES GTNDNPCTHV 180 VDQKVVKNET ESAKNVKNDK IAFTKRKKEM GDGENGDVMR NFKYRKAEGE DVSVNVSGSV 240 ISGEEEEKKR ARLVRNRESA HLSRQRKKHY VEELEDKVRA MHSTIADLNG RVSYFMAENA 300 TLRQQLNGNS ACPPPMYAPM APYPWMSCAP YVVKPQGSQV PLVPIPRLKP QQAVPVAKTK 360 KVESKKGEGK TKKVASVSLF GLVFFILLFG GLVPMVDVKF GGIRESGFGF GSDRFLDQHK 420 GRILIVDGHS NGSHENVSVG FSDDKILCVR GRKGCPEHDS ANKRAGEHLP GSDEFGQFGN 480 ASEQLVASLY VPRNDKLVKI DGNLIIHSIL ASERAMASHE SPEVNITKQT ALAIPDVGNN 540 IGRHSHVYRT HAERQKALSS GSDDTSKDNL KSSAAKGKLQ QWFREGLAGP MLSSGMCTEV 600 FQFDVSPTPG AIVPASSVAN VTAEHRKNNS TCLKKGGRNR RILRGLPIPL SGSDLNITGE 660 HGGNNTHKSF QGNKSVSPMV VSVLVDPREA GDSDVDGVIT PKSLSRIFVV VLVDSIKYVT 720 YSCVLPTIGP HLVTT*

Sequence ? help Back to Top

Protein Sequence Length: 736 aa Download sequence Send to blast

MEEELNSQLP IPPLDHLFFN QNSDQNDNFD VPDLSSDFED MSDFDITFDD LTNLYFPSEN  60
EQFLIPDNNA VNPDQGRSDN PGFETGSLEG CLGGLGSNPV NLESPESGGS GICGDQGGLE  120
VDTYLNPSPS EAGSCDSGGS DSRSSDLGPA SSHGSGNSGS GVLNAGSPES GTNDNPCTHV  180
VDQKVVKNET ESAKNVKNDK IAFTKRKKEM GDGENGDVMR NFKYRKAEGE DVSVNVSGSV  240
ISGEEEEKKR ARLVRNRESA HLSRQRKKHY VEELEDKVRA MHSTIADLNG RVSYFMAENA  300
TLRQQLNGNS ACPPPMYAPM APYPWMSCAP YVVKPQGSQV PLVPIPRLKP QQAVPVAKTK  360
KVESKKGEGK TKKVASVSLF GLVFFILLFG GLVPMVDVKF GGIRESGFGF GSDRFLDQHK  420
GRILIVDGHS NGSHENVSVG FSDDKILCVR GRKGCPEHDS ANKRAGEHLP GSDEFGQFGN  480
ASEQLVASLY VPRNDKLVKI DGNLIIHSIL ASERAMASHE SPEVNITKQT ALAIPDVGNN  540
IGRHSHVYRT HAERQKALSS GSDDTSKDNL KSSAAKGKLQ QWFREGLAGP MLSSGMCTEV  600
FQFDVSPTPG AIVPASSVAN VTAEHRKNNS TCLKKGGRNR RILRGLPIPL SGSDLNITGE  660
HGGNNTHKSF QGNKSVSPMV VSVLVDPREA GDSDVDGVIT PKSLSRIFVV VLVDSIKYVT  720
YSCVLPTIGP HLVTT*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator involved in salt and osmotic stress responses. Functions as a stress sensor and transducer in a signaling pathway that resembles an ER stress response. Following salt stress, BZIP17 is cleaved by SBT6.1 (S1P) and S2P at the C-terminus and the N-terminal bZIP component is translocated to the nucleus, where it activates the expression of salt stress response genes (PubMed:17662035). Functions as a stress sensor and transducer in ER stress signaling pathway. ER stress induces proteolysis of BZIP17 by SBT6.1 (S1P) and S2P, and the N-terminal bZIP component is translocated to the nucleus, where it activates the expression and production of ER chaperones, as well as protein involved in brassinosteroid (BR) signaling, which is required for stress acclimation and growth (PubMed:20876872). {ECO:0000269\|PubMed:17662035, ECO:0000269\|PubMed:20876872}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	SapurV1A.1072s0100.1.p

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	AC213414	0.0	AC213414.1 Populus trichocarpa clone POP015-I11, complete sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024443297.1	0.0	bZIP transcription factor 17
Swissprot	O22208	0.0	BZP17_ARATH; bZIP transcription factor 17
TrEMBL	A0A2K1X9Z9	0.0	A0A2K1X9Z9_POPTR; Uncharacterized protein
STRING	POPTR_0016s03220.1	0.0	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF7487	34	48

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G40950.1	1e-166	bZIP family protein

Link Out ? help Back to Top
Phytozome	SapurV1A.1072s0100.1.p

Publications ? help Back to Top
Zhou SF, et al. Membrane-associated transcription factor peptidase, site-2 protease, antagonizes ABA signaling in Arabidopsis. New Phytol., 2015. 208(1): p. 188-97 [PMID:25919792] Sagor GH, et al. The polyamine spermine induces the unfolded protein response via the MAPK cascade in Arabidopsis. Front Plant Sci, 2015. 6: p. 687 [PMID:26442007] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470] Kim JS,Yamaguchi-Shinozaki K,Shinozaki K ER-Anchored Transcription Factors bZIP17 and bZIP28 Regulate Root Elongation. Plant Physiol., 2018. 176(3): p. 2221-2230 [PMID:29367234] Cifuentes-Esquivel N, et al. bZIP17 regulates the expression of genes related to seed storage and germination, reducing seed susceptibility to osmotic stress. J. Cell. Biochem., 2018. 119(8): p. 6857-6868 [PMID:29693271] Guan P, et al. SENSITIVE TO SALT1, An Endoplasmic Reticulum-Localized Chaperone, Positively Regulates Salt Resistance. Plant Physiol., 2018. 178(3): p. 1390-1405 [PMID:30287478]