PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

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

Family

bZIP

Protein Properties

Length: 163aa MW: 18440.7 Da PI: 6.1155

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.005G119300.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	36	1.5e-11	29	89	3	63
XXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 3 elkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 +l++ +r+ +NRe+ArrsR RK++ ++ L+ +L eN + +++ +++++ + ++e+ Potri.005G119300.1 29 DLRKRKRMLSNRESARRSRMRKQKHLDDLTGQLRQLARENNEILTRMNVISQLYMNIEAEN 89 58999************************************99999999888888777766 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	1.8E-9	20	76	No hit	No description
SMART	SM00338	4.1E-15	27	91	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.427	29	92	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	5.4E-9	30	85	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.04E-11	31	83	No hit	No description
CDD	cd14702	6.86E-17	32	83	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: 163 aa Download sequence Send to blast
MASSSGASSG STAMLRNSSS EEDPQQIMDL RKRKRMLSNR ESARRSRMRK QKHLDDLTGQ 60 LRQLARENNE ILTRMNVISQ LYMNIEAENS ILRAQMAELT HRLDSLNEII EYANFSDGLF 120 EPEDAVASVS ATSHQIGDGF FMNPWNNANS HVNQPIMDMV MY*

Nucleic Localization Signal ? help Back to Top

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

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Expressed in the micropylar endosperm and radicle tip in early germinating seeds. {ECO:0000269\|PubMed:23461773}.

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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.005G119300.1

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_024456837.1	1e-117	bZIP transcription factor 2
Swissprot	C0Z2L5	7e-39	BZP44_ARATH; bZIP transcription factor 44
TrEMBL	A0A2K2AFJ8	1e-115	A0A2K2AFJ8_POPTR; Uncharacterized protein
STRING	POPTR_0005s12130.1	1e-114	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF613	34	147
Representative plant	OGRP551	16	78

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G18160.1	6e-40	basic leucine-zipper 2

Link Out ? help Back to Top
Phytozome	Potri.005G119300.1
Entrez Gene	18099244

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]