PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Panicodae; Paniceae; Dichantheliinae; Dichanthelium

Family

bZIP

Protein Properties

Length: 643aa MW: 68120.3 Da PI: 9.2892

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Do004790.1	genome	Dichan	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	42.3	1.7e-13	166	227	1	62
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklkse 62 e++ +r+ r+++NRe+A+ sRqRKk ++eeLeekvk++ + +L +++ + e a+l+++ Do004790.1 166 EEDKRRTARLMRNRESAQLSRQRKKRYVEELEEKVKSMHSVINDLNSKITFIAAENATLRQQ 227 5677899********************************99*****999999999987 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	1.4E-14	165	230	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	1.7E-11	167	228	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.094	168	228	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	2.5E-16	170	228	No hit	No description
SuperFamily	SSF57959	1.0E-11	170	228	No hit	No description
CDD	cd14704	1.36E-19	171	222	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: 643 aa Download sequence Send to blast
MAEPALLDLR HYPAHLFDPD FPLAGGDLPL DFAGDDDLDF DLPVDFSVDD FLLRSPDRGV 60 DGDDSGEGSA AGSGPAASSS ASPATSAANS AGDREVKHED SDEGRSGAAP NWSLKRKQAS 120 PGASSDGAKC RRSGDGDLSP SASASASASR AAAAEDSDER GAGGEEEDKR RTARLMRNRE 180 SAQLSRQRKK RYVEELEEKV KSMHSVINDL NSKITFIAAE NATLRQQLGG GGVSGPPPGV 240 YPPPPLPGIH FPWVPGYAMR PHGSHVPLVP IPRLKPQQTA AAVKASKKPE VKKTVENKSK 300 TKTKKVASVS FLGLLFVALV FGAFVPGFNH NFGMGDRSDN VMFGNFGHSD ARVFSVTNHG 360 KGPKGGLNSS NMIDTDPAMM TGNADGAGQK HRPAHNSSET LPALLYVPRN GKHVKINGNL 420 IIHSVLASEK AVAHRASNGQ SVKDHKETSV AIARYLSPSG KDMNSKETFP PDAPLPQWFR 480 EGMEGNSFAL TSSIQTSSYV MCEVFQFDIS ASPAKSGGII PGSPTVNSSS VNATQKIPSG 540 KLKNRRIMYN KAIPLPGKTV NNTEARAFNS TSESSKVPDS KPASSVVVSV LADPREAGNG 600 DVDPRVSPKP LSKIFVVVLV DGVRYVTYSC TLPFKSASPH LVN

Sequence ? help Back to Top

Protein Sequence Length: 643 aa Download sequence Send to blast

MAEPALLDLR HYPAHLFDPD FPLAGGDLPL DFAGDDDLDF DLPVDFSVDD FLLRSPDRGV  60
DGDDSGEGSA AGSGPAASSS ASPATSAANS AGDREVKHED SDEGRSGAAP NWSLKRKQAS  120
PGASSDGAKC RRSGDGDLSP SASASASASR AAAAEDSDER GAGGEEEDKR RTARLMRNRE  180
SAQLSRQRKK RYVEELEEKV KSMHSVINDL NSKITFIAAE NATLRQQLGG GGVSGPPPGV  240
YPPPPLPGIH FPWVPGYAMR PHGSHVPLVP IPRLKPQQTA AAVKASKKPE VKKTVENKSK  300
TKTKKVASVS FLGLLFVALV FGAFVPGFNH NFGMGDRSDN VMFGNFGHSD ARVFSVTNHG  360
KGPKGGLNSS NMIDTDPAMM TGNADGAGQK HRPAHNSSET LPALLYVPRN GKHVKINGNL  420
IIHSVLASEK AVAHRASNGQ SVKDHKETSV AIARYLSPSG KDMNSKETFP PDAPLPQWFR  480
EGMEGNSFAL TSSIQTSSYV MCEVFQFDIS ASPAKSGGII PGSPTVNSSS VNATQKIPSG  540
KLKNRRIMYN KAIPLPGKTV NNTEARAFNS TSESSKVPDS KPASSVVVSV LADPREAGNG  600
DVDPRVSPKP LSKIFVVVLV DGVRYVTYSC TLPFKSASPH LVN

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	168	190	KRRTARLMRNRESAQLSRQRKKR

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor involved in endoplasmic reticulum (ER) stress response. Acts as ER stress sensor and activates the transcription factor BZIP50 and the chaperone BIP1. {ECO:0000269\|PubMed:22050533, ECO:0000269\|PubMed:22084314}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Do004790.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by dithiothreitol- and tunicamycin-induced endoplasmic reticulum (ER) stress response. {ECO:0000269\|PubMed:22084314}.

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_004962093.1	0.0	bZIP transcription factor 39
Swissprot	Q6AU90	0.0	BZP39_ORYSJ; bZIP transcription factor 39
TrEMBL	A0A1E5WGW2	0.0	A0A1E5WGW2_9POAL; BZIP transcription factor 17
STRING	Pavir.J00385.1.p	0.0	(Panicum virgatum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP8228	35	45

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G40950.1	2e-78	bZIP family protein

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] Cheng CH, et al. A fine physical map of the rice chromosome 5. Mol. Genet. Genomics, 2005. 274(4): p. 337-45 [PMID:16261349] Takahashi H,Kawakatsu T,Wakasa Y,Hayashi S,Takaiwa F A rice transmembrane bZIP transcription factor, OsbZIP39, regulates the endoplasmic reticulum stress response. Plant Cell Physiol., 2012. 53(1): p. 144-53 [PMID:22084314] Ohta M, et al. Analysis of rice ER-resident J-proteins reveals diversity and functional differentiation of the ER-resident Hsp70 system in plants. J. Exp. Bot., 2013. 64(18): p. 5429-41 [PMID:24153418] Cheng Q, et al. An alternatively spliced heat shock transcription factor, OsHSFA2dI, functions in the heat stress-induced unfolded protein response in rice. Plant Biol (Stuttg), 2015. 17(2): p. 419-29 [PMID:25255693]