PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Arecales; Arecaceae; Arecoideae; Cocoseae; Elaeidinae; Elaeis

Family

bZIP

Protein Properties

Length: 701aa MW: 75421.4 Da PI: 7.0197

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_010938842.1	genome	OG	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	46.7	7.1e-15	187	248	1	62
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklkse 62 e+e+kr r+++NRe+A+ sRqRKk ++eeLeekvk + + +Lk +++ + e a+l+++ XP_010938842.1 187 EEEDKRKARLMRNRESAQLSRQRKKHYVEELEEKVKLMHSTINELKTKISYIMAENASLRQQ 248 799********************************************************997 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	1.4E-16	187	251	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	1.2E-12	187	249	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.806	189	249	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	8.75E-13	191	249	No hit	No description
Gene3D	G3DSA:1.20.5.170	7.6E-17	191	249	No hit	No description
CDD	cd14704	2.12E-20	192	243	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
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: 701 aa Download sequence Send to blast
MAEHSFLDPS PFGSNPSMDT SYPPFFDSDL TLDDLPLPDD FAADFAFHDL DISTDFPIED 60 LLRSPEDQPF PPSGDGSPLP DSNDGSGVSS SCPASGHQTS DLSRNNGPSS PDSGHSATCS 120 PDSANFSGIS SQEEVKLEEE NSRWSLKRKQ DREDGCPNLS PTPNPRNSKY QRSEEGNCAS 180 AFNAGSEEED KRKARLMRNR ESAQLSRQRK KHYVEELEEK VKLMHSTINE LKTKISYIMA 240 ENASLRQQLG GSSGNCPPPG VYPPPPMAPV HFPWIPGYAL RPPGSQVPLV PIPKLKPQQP 300 TSTPRAKKSE SKKSESKVKK VASVSLLGLL FALLFFRSVI PGVTPRNGGD RDEIVGGLGV 360 AKGAIFGQSK SRILSVSGRG SGLNSTDEIG LCNGKMGFGE GGVDRVTGRR CETGVDGSVF 420 KVKQNSSETL PALLYVPRNG KHVKINGNLI INSVLASEKA MARTNSRDQV RQSSGKEGKE 480 TGLAIPDNVA LALALSKSGR EVDQHSNTYR SSGEHQRALA SDTEDVYRDN SKSIPADGPL 540 HQWFREGMTG PVLSSGMCTE VFQFDVSPAS TSGGIIPATK IVNASVANAT GKLPSSAHQR 600 KMKNRRIMYP EPIPLPGTTL NDTEYFAEPS ESSKLHDNKS VSSMVVSVLA DPREAGDGEG 660 DARISPKSLS RIFVVVLLDG VKYVTYSCGL PFKGSGPHLV N

Sequence ? help Back to Top

Protein Sequence Length: 701 aa Download sequence Send to blast

MAEHSFLDPS PFGSNPSMDT SYPPFFDSDL TLDDLPLPDD FAADFAFHDL DISTDFPIED  60
LLRSPEDQPF PPSGDGSPLP DSNDGSGVSS SCPASGHQTS DLSRNNGPSS PDSGHSATCS  120
PDSANFSGIS SQEEVKLEEE NSRWSLKRKQ DREDGCPNLS PTPNPRNSKY QRSEEGNCAS  180
AFNAGSEEED KRKARLMRNR ESAQLSRQRK KHYVEELEEK VKLMHSTINE LKTKISYIMA  240
ENASLRQQLG GSSGNCPPPG VYPPPPMAPV HFPWIPGYAL RPPGSQVPLV PIPKLKPQQP  300
TSTPRAKKSE SKKSESKVKK VASVSLLGLL FALLFFRSVI PGVTPRNGGD RDEIVGGLGV  360
AKGAIFGQSK SRILSVSGRG SGLNSTDEIG LCNGKMGFGE GGVDRVTGRR CETGVDGSVF  420
KVKQNSSETL PALLYVPRNG KHVKINGNLI INSVLASEKA MARTNSRDQV RQSSGKEGKE  480
TGLAIPDNVA LALALSKSGR EVDQHSNTYR SSGEHQRALA SDTEDVYRDN SKSIPADGPL  540
HQWFREGMTG PVLSSGMCTE VFQFDVSPAS TSGGIIPATK IVNASVANAT GKLPSSAHQR  600
KMKNRRIMYP EPIPLPGTTL NDTEYFAEPS ESSKLHDNKS VSSMVVSVLA DPREAGDGEG  660
DARISPKSLS RIFVVVLLDG VKYVTYSCGL PFKGSGPHLV N

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	598	605	QRKMKNRR

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}.

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_010938842.1	0.0	bZIP transcription factor 39
Swissprot	Q6AU90	1e-158	BZP39_ORYSJ; bZIP transcription factor 39
TrEMBL	A0A2H3Z935	0.0	A0A2H3Z935_PHODC; bZIP transcription factor 39-like
STRING	XP_008810348.1	0.0	(Phoenix dactylifera)

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	1e-122	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]