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: 171aa MW: 19656 Da PI: 5.6491

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009619503.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	39.2	1.5e-12	31	89	5	63
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 ++ +r+++NRe+ArrsR RK++ ++eL v +L ++N + ++ ++++ ++++e+ XP_009619503.1 31 RKRKRMISNRESARRSRMRKQKHLDELMAQVTTLRKQNNQILTSMNVTTQHYLNVEAEN 89 6789***********************************99999888888888777766 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	1.7E-10	20	71	No hit	No description
SMART	SM00338	6.6E-18	27	91	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.231	29	92	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	2.2E-9	31	76	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	4.58E-12	31	83	No hit	No description
CDD	cd14702	8.46E-18	32	82	No hit	No description
PROSITE pattern	PS00036	0	34	49	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: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: 171 aa Download sequence Send to blast
MASSSGTSSG SSLFLQNSGS EEDLQELMDQ RKRKRMISNR ESARRSRMRK QKHLDELMAQ 60 VTTLRKQNNQ ILTSMNVTTQ HYLNVEAENS ILRAQLAELS HRLESLYEII TFLEANNNCN 120 GLANMDHNQE EPYSFNFAQN EPMVDGFNMT NSWNYLCANQ PILTADVLLQ Y

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	30	51	RKRKRMISNRESARRSRMRKQK
2	43	50	RRSRMRKQ

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that binds to the DNA G-box motif 5'-CACGTG-3' of MAN7 promoter. Involved in the positive regulation of seed germination through MAN7 gene activation. MAN7 is required for both, loosening of the micropylar endosperm, and rupture of the seed coat in germinating seeds. {ECO:0000269\|PubMed:23461773}.

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	AY045570	0.0	AY045570.1 Nicotiana tabacum bZIP transcription factor BZI-2 mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009619503.1	1e-125	PREDICTED: bZIP transcription factor 11-like
Refseq	XP_016497886.1	1e-125	PREDICTED: bZIP transcription factor 53-like
Swissprot	C0Z2L5	2e-44	BZP44_ARATH; bZIP transcription factor 44
TrEMBL	A0A1S4C9U8	1e-123	A0A1S4C9U8_TOBAC; bZIP transcription factor 53-like
STRING	XP_009619503.1	1e-124	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA537	24	123

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G75390.1	2e-45	basic leucine-zipper 44

Publications ? help Back to Top
Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470] Pedrotti L, et al. Snf1-RELATED KINASE1-Controlled C/S1-bZIP Signaling Activates Alternative Mitochondrial Metabolic Pathways to Ensure Plant Survival in Extended Darkness. Plant Cell, 2018. 30(2): p. 495-509 [PMID:29348240]