PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Gesneriaceae; Didymocarpoideae; Trichosporeae; Loxocarpinae; Dorcoceras

Family

bZIP

Protein Properties

Length: 315aa MW: 33737.9 Da PI: 9.2884

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
KZV54578.1	genome	CNU	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	50.2	5.7e-16	257	305	5	53
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelk 53 +r+rr++kNRe+A rsR+RK+a++ eLee+v++L+aeN++L+k+ +k KZV54578.1 257 RRQRRMIKNRESAARSRARKQAYTRELEEEVAKLKAENQELQKKQAGMK 305 79***************************************99866655 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	2.2E-10	253	310	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	11.392	255	300	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	4.1E-15	257	308	No hit	No description
CDD	cd14707	1.21E-25	257	301	No hit	No description
SuperFamily	SSF57959	1.19E-11	257	309	No hit	No description
Pfam	PF00170	2.7E-13	257	306	IPR004827	Basic-leucine zipper domain
PROSITE pattern	PS00036	0	260	275	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: 315 aa Download sequence Send to blast
MTFDEFQNTV GGSLGKDFGS MNMDEFLKNI WSAEENQNIG SITGGGQELQ KQGSLTLPRT 60 LSLKTVDEVW QDMLKEYGGG IDSNSTGVVG SSSSQREPTL GEITLEDFLA KAGVVRDEAP 120 VANDPSSKWD FGQQETGNGD LNTIDVRPGN LLLNINFGGG KVLQSPTVVA SNGQLSSPGA 180 RTGILGIKSP KMSNTGIQGG GLGIHNGVGF PTGSPIVSSD GLKENGVLSS ISPTPYMFGT 240 GGLRGRKMAA VEKVLERRQR RMIKNRESAA RSRARKQAYT RELEEEVAKL KAENQELQKK 300 QAGMKALQKN LVYIS

Functional Description ? help Back to Top
Source	Description
UniProt	Involved in ABA and stress responses and acts as a positive component of glucose signal transduction. Functions as transcriptional activator in the ABA-inducible expression of rd29B. Binds specifically to the ABA-responsive element (ABRE) of the rd29B gene promoter. {ECO:0000269\|PubMed:11005831, ECO:0000269\|PubMed:15361142, ECO:0000269\|PubMed:16284313, ECO:0000269\|PubMed:16463099}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	KZV54578.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by drought, salt, abscisic acid (ABA), cold and glucose. {ECO:0000269\|PubMed:10636868, ECO:0000269\|PubMed:11005831, ECO:0000269\|PubMed:15361142, ECO:0000269\|PubMed:16284313, ECO:0000269\|PubMed:16463099}.

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_011074426.1	3e-98	bZIP transcription factor 23
Refseq	XP_011074427.1	3e-98	bZIP transcription factor 23
Swissprot	Q9M7Q4	9e-80	AI5L5_ARATH; ABSCISIC ACID-INSENSITIVE 5-like protein 5
TrEMBL	A0A2Z7DB20	0.0	A0A2Z7DB20_9LAMI; Abscisic acid responsive elements-binding factor 2 isoform 1
STRING	XP_009598935.1	1e-95	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA776	24	97

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G45249.1	2e-67	abscisic acid responsive elements-binding factor 2

Publications ? help Back to Top
Gao S, et al. ABF2, ABF3, and ABF4 Promote ABA-Mediated Chlorophyll Degradation and Leaf Senescence by Transcriptional Activation of Chlorophyll Catabolic Genes and Senescence-Associated Genes in Arabidopsis. Mol Plant, 2016. 9(9): p. 1272-1285 [PMID:27373216] Seok HY, et al. Arabidopsis AtNAP functions as a negative regulator via repression of AREB1 in salt stress response. Planta, 2017. 245(2): p. 329-341 [PMID:27770200]