PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Sp_031330_ioco.t1

Common Name

SOVF_031330

Organism

Spinacia oleracea

Taxonomic ID

3562

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Caryophyllales; Chenopodiaceae; Chenopodioideae; Anserineae; Spinacia

Family

bZIP

Protein Properties

Length: 483aa MW: 51106.8 Da PI: 10.3612

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Sp_031330_ioco.t1	genome	TBVR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	46.7	7.1e-15	405	454	5	54
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkk 54 +r+rr++kNRe+A rsR+RK+a++ eLe+++++L++eN++L+k+ e+ + Sp_031330_ioco.t1 405 RRQRRMIKNRESAARSRARKQAYTMELEQEIQKLKEENQELRKKQAEIVE 454 79****************************************77555444 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	1.1E-14	399	464	No hit	No description
SMART	SM00338	3.4E-14	401	466	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	11.714	403	455	IPR004827	Basic-leucine zipper domain
CDD	cd14707	2.68E-25	405	452	No hit	No description
Pfam	PF00170	1.1E-12	405	456	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	9.38E-11	405	455	No hit	No description
PROSITE pattern	PS00036	0	408	423	IPR004827	Basic-leucine zipper domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009414	Biological Process	response to water deprivation
GO:0009651	Biological Process	response to salt stress
GO:0009738	Biological Process	abscisic acid-activated signaling pathway
GO:0010255	Biological Process	glucose mediated signaling pathway
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0000976	Molecular Function	transcription regulatory region sequence-specific DNA binding
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 483 aa Download sequence Send to blast
MGSNSNMNFG KSFGNEVAGD GGGGGTGRPP GSGLGSGNFG LARQLSVYSL TFDEFQNTLG 60 GMGKDFGSMN MDELLKNIWS AEETQCMTTT PTAAAAAAAP AVVGSSGQDG LNSGGYLQRQ 120 GSLTLPRTLS QKTVDEVWKD IAKEFGGSKD GGGGTNVAQN QRQQTLGEIT LEEFLVRAGV 180 VREDTQVLPK PSNNNSAAVA AAGMFADFSR ASNNNNNNQN NTNTGFGISF QQPARGVDLM 240 GNNNHQMTLQ SANLPLNVNG VRTSQQQPTS TQMSQQPKQQ LSQQQQQPLF PKQAAVSYAS 300 AMTLPNNPQL GNAGLRGGIV GLGDPGMNSS LVQNGASQGG AGMSMVGLGG GGAIGVPAVS 360 PAALSSDGRG RSNGDSSSVS PVPYMFNGSL RGRKGIHAVD KVVERRQRRM IKNRESAARS 420 RARKQAYTME LEQEIQKLKE ENQELRKKQA EIVEQQKNQV MEMMNNAQTG SRKKLRRTQT 480 GPW

Sequence ? help Back to Top

Protein Sequence Length: 483 aa Download sequence Send to blast

MGSNSNMNFG KSFGNEVAGD GGGGGTGRPP GSGLGSGNFG LARQLSVYSL TFDEFQNTLG  60
GMGKDFGSMN MDELLKNIWS AEETQCMTTT PTAAAAAAAP AVVGSSGQDG LNSGGYLQRQ  120
GSLTLPRTLS QKTVDEVWKD IAKEFGGSKD GGGGTNVAQN QRQQTLGEIT LEEFLVRAGV  180
VREDTQVLPK PSNNNSAAVA AAGMFADFSR ASNNNNNNQN NTNTGFGISF QQPARGVDLM  240
GNNNHQMTLQ SANLPLNVNG VRTSQQQPTS TQMSQQPKQQ LSQQQQQPLF PKQAAVSYAS  300
AMTLPNNPQL GNAGLRGGIV GLGDPGMNSS LVQNGASQGG AGMSMVGLGG GGAIGVPAVS  360
PAALSSDGRG RSNGDSSSVS PVPYMFNGSL RGRKGIHAVD KVVERRQRRM IKNRESAARS  420
RARKQAYTME LEQEIQKLKE ENQELRKKQA EIVEQQKNQV MEMMNNAQTG SRKKLRRTQT  480
GPW

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}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00186	DAP	Transfer from AT1G45249	Download

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	Retrieve

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_021847492.1	0.0	bZIP transcription factor 23-like
Refseq	XP_021847493.1	0.0	bZIP transcription factor 23-like
Swissprot	Q9M7Q4	1e-123	AI5L5_ARATH; ABSCISIC ACID-INSENSITIVE 5-like protein 5
TrEMBL	A0A0K9RT04	0.0	A0A0K9RT04_SPIOL; Uncharacterized protein
STRING	XP_010685236.1	0.0	(Beta vulgaris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G45249.1	5e-82	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]