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

Han001253

Organism

Helianthus annuus

Taxonomic ID

4232

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Heliantheae alliance; Heliantheae; Helianthus

Family

bZIP

Protein Properties

Length: 321aa MW: 35544.8 Da PI: 9.7824

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Han#S18764513	PU_unref	Unigene	View CDS
PUT-169a-Helianthus_annuus-49178	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	44.6	3.1e-14	251	293	5	47
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkk 47 +r++r++kNRe+A rsR+RK+a++ eLe+k+ Le+eN+ Lk Han001253 251 RRQKRMIKNRESAARSRARKQAYTHELENKISRLEEENELLKR 293 79************************************86664 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	2.8E-12	247	319	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	11.231	249	294	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	2.5E-13	251	294	No hit	No description
CDD	cd14707	3.52E-22	251	296	No hit	No description
SuperFamily	SSF57959	5.81E-11	251	296	No hit	No description
Pfam	PF00170	5.7E-12	251	293	IPR004827	Basic-leucine zipper domain
PROSITE pattern	PS00036	0	254	269	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: 321 aa Download sequence Send to blast
MGSNGGGDGG GEPQPRRAES GGLGRLSSLY DLTLDEVQHQ LGDLGKPLSS MNLDELLKSV 60 WTAESNMNVD YSHLGQHVPG PSLARQSSIN LAQDLRKKTV DEVWQGIQQG KNKGSNNSSG 120 SGNNDGDKRG NRERQPTLGE MTLEDFLLKA GVVTGSGKKN VDVNQENANH QQAQWMQYQV 180 ATIPQQHVYM SGHHPVQQSL SIGANPMMDM VYPETQMAMS PSHLMHNLSD TQTPGRKRVA 240 SGDVIEKTVE RRQKRMIKNR ESAARSRARK QAYTHELENK ISRLEEENEL LKRQKEVGMV 300 LPSAPPPKPK YQLRRTSSAS F

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: Expressed in embryo during the latest stages of seed maturation. {ECO:0000269\|PubMed:15642716}.
Uniprot	TISSUE SPECIFICITY: Predominantly expressed in seeds. {ECO:0000269\|PubMed:12376636}.

Functional Description ? help Back to Top
Source	Description
UniProt	Binds to the embryo specification element and the ABA-responsive element (ABRE) of the Dc3 gene promoter. Could participate in abscisic acid-regulated gene expression during seed development.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024966243.1	1e-161	ABSCISIC ACID-INSENSITIVE 5-like protein 2 isoform X2
Swissprot	Q9LES3	1e-95	AI5L2_ARATH; ABSCISIC ACID-INSENSITIVE 5-like protein 2
TrEMBL	O81241	1e-179	O81241_HELAN; Dc3 promoter-binding factor-3 (Fragment)
STRING	XP_009614068.1	1e-117	(Nicotiana tomentosiformis)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G56850.1	2e-93	ABA-responsive element binding protein 3

Publications ? help Back to Top
Kim H, et al. ABA-HYPERSENSITIVE BTB/POZ PROTEIN 1 functions as a negative regulator in ABA-mediated inhibition of germination in Arabidopsis. Plant Mol. Biol., 2016. 90(3): p. 303-15 [PMID:26667153] Song C,Kim T,Chung WS,Lim CO The Arabidopsis Phytocystatin AtCYS5 Enhances Seed Germination and Seedling Growth under Heat Stress Conditions. Mol. Cells, 2017. 40(8): p. 577-586 [PMID:28756655]