PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica

Family

bZIP

Protein Properties

Length: 274aa MW: 30755.8 Da PI: 8.2384

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009141965.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	53.2	6.5e-17	204	249	5	51
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkelee 51 ++++r++kNRe+A+rsR+RK+a+++eLe kv +Le+eN++L+ +l e XP_009141965.1 204 RKQKRMIKNRESASRSRARKQAYTQELEIKVSSLEEENQKLR-RLME 249 689**************************************9.5555 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PRINTS	PR00041	3.5E-5	129	144	IPR001630	cAMP response element binding (CREB) protein
PRINTS	PR00041	3.5E-5	199	215	IPR001630	cAMP response element binding (CREB) protein
SMART	SM00338	4.6E-9	199	256	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	11.22	202	249	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	6.88E-11	204	248	No hit	No description
Pfam	PF00170	8.1E-14	204	246	IPR004827	Basic-leucine zipper domain
CDD	cd14707	3.26E-20	204	249	No hit	No description
Gene3D	G3DSA:1.20.5.170	6.2E-14	204	246	No hit	No description
PROSITE pattern	PS00036	0	207	222	IPR004827	Basic-leucine zipper domain
PRINTS	PR00041	3.5E-5	217	237	IPR001630	cAMP response element binding (CREB) protein
PRINTS	PR00041	3.5E-5	237	254	IPR001630	cAMP response element binding (CREB) protein

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
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: 274 aa Download sequence Send to blast
MGSLRGDMEE PIHQSLPRGN SLYSLKLHEV QTHLGSSSKP LGSMNLDELL KSVLSAEANN 60 PPEEGTEDGI TRQGSLTLPR GLSRKTVNDV WRDIQHDQNG CSSNPNKQPT LGEITLEDLL 120 MKAGVVTETM TVPQNVVNVA SNGQWAQYPQ QQHQGFMPYP VCDMQEMVPP TALMMSGLSE 180 TQQVHGRKRV ASSGGEFVER IVERKQKRMI KNRESASRSR ARKQAYTQEL EIKVSSLEEE 240 NQKLRRLMEV EKILPSEPPP EPKWKLRRTS SASF

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: Expressed in embryo during the latest stages of seed maturation. {ECO:0000269\|PubMed:15642716}.
Uniprot	TISSUE SPECIFICITY: Predominantly expressed in seeds. {ECO:0000269\|PubMed:12376636}.

Functional Description ? help Back to Top
Source	Description
UniProt	Binds to the embryo specification element and the ABA-responsive element (ABRE) of the Dc3 gene promoter and to the ABRE of the Em1 gene promoter. Could participate in abscisic acid-regulated gene expression during seed development.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	XP_009141965.1

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	AF334209	6e-78	AF334209.1 Arabidopsis thaliana bZIP protein DPBF4 mRNA, complete cds.
GenBank	AJ420881	6e-78	AJ420881.1 Arabidopsis thaliana partial mRNA for basic leucine zipper transcription factor (atbzip12 gene).
GenBank	AY084668	6e-78	AY084668.1 Arabidopsis thaliana clone 114632 mRNA, complete sequence.
GenBank	BT025175	6e-78	BT025175.1 Arabidopsis thaliana At2g41070 mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009141966.1	0.0	PREDICTED: ABSCISIC ACID-INSENSITIVE 5-like protein 3
Refseq	XP_009141967.1	0.0	PREDICTED: ABSCISIC ACID-INSENSITIVE 5-like protein 3
Refseq	XP_009141968.1	0.0	PREDICTED: ABSCISIC ACID-INSENSITIVE 5-like protein 3
Swissprot	Q9C5Q2	1e-132	AI5L3_ARATH; ABSCISIC ACID-INSENSITIVE 5-like protein 3
TrEMBL	A0A397ZQB4	0.0	A0A397ZQB4_BRACM; Uncharacterized protein
STRING	Bra016953.1-P	0.0	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM1884	28	83

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G41070.3	1e-135	bZIP family protein

Publications ? help Back to Top
Haas BJ, et al. Full-length messenger RNA sequences greatly improve genome annotation. Genome Biol., 2002. 3(6): p. RESEARCH0029 [PMID:12093376] Sakuraba Y,Han SH,Lee SH,Hörtensteiner S,Paek NC Arabidopsis NAC016 promotes chlorophyll breakdown by directly upregulating STAYGREEN1 transcription. Plant Cell Rep., 2016. 35(1): p. 155-66 [PMID:26441053] Kim H, et al. ABA-HYPERSENSITIVE BTB/POZ PROTEIN 1 functions as a negative regulator in ABA-mediated inhibition of germination in Arabidopsis. Plant Mol. Biol., 2016. 90(3): p. 303-15 [PMID:26667153]