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: 197aa MW: 22701.6 Da PI: 6.414

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009611005.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	45.3	1.8e-14	83	141	5	63
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 ++ rr+++NRe+ArrsR RK++ ++eL v L +eN+ L+++l++ ++ +k+ +e+ XP_009611005.1 83 RKKRRMISNRESARRSRMRKQKHLDELWSQVLRLRTENHNLIDKLNQVSDCHDKVLQEN 141 6889********************************************99999998887 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.880.10	6.5E-6	44	97	IPR008917	Transcription factor, Skn-1-like, DNA-binding domain
SMART	SM00338	1.2E-15	79	143	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.691	81	144	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.59E-12	83	132	No hit	No description
Pfam	PF00170	7.3E-13	83	141	IPR004827	Basic-leucine zipper domain
CDD	cd14702	9.65E-22	84	135	No hit	No description
PROSITE pattern	PS00036	0	86	101	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	2.6E-12	98	155	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: 197 aa Download sequence Send to blast
MIPSEAAAVH YFASENTSPL PLDFNFMHNN LPSLHFSRYL TNLPNYPTTL PVHDFSNMPL 60 SCISGNSTSD EADEQQLRII DERKKRRMIS NRESARRSRM RKQKHLDELW SQVLRLRTEN 120 HNLIDKLNQV SDCHDKVLQE NAQLKEEASD LRQMLTVLQF NSIFPDLCDL EDVPCTTAHL 180 KAESSNLSIT PCTNLLH

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	82	103	RKKRRMISNRESARRSRMRKQK
2	95	102	RRSRMRKQ

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor involved in somatic embryogenesis. Acts as positive regulator of BHLH109. {ECO:0000269\|PubMed:26973252}.

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_009611005.1	1e-144	PREDICTED: basic leucine zipper 43-like
Refseq	XP_016500977.1	1e-144	PREDICTED: basic leucine zipper 43-like
Swissprot	Q9FMC2	5e-35	BZP43_ARATH; Basic leucine zipper 43
TrEMBL	A0A1S4CIE3	1e-143	A0A1S4CIE3_TOBAC; basic leucine zipper 43-like
STRING	XP_009611005.1	1e-144	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA947	24	92

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G30530.1	9e-46	basic leucine-zipper 42

Publications ? help Back to Top
Nowak K,Gaj MD Stress-related function of bHLH109 in somatic embryo induction in Arabidopsis. J. Plant Physiol., 2016. 193: p. 119-26 [PMID:26973252] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]