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

Han003954

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: 101aa MW: 11632.8 Da PI: 10.1488

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Han#S48342324	PU_ref	Unigene	View CDS
PUT-169a-Helianthus_annuus-22365	PU_unref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	40.8	4.9e-13	24	74	5	55
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkke 55 ++ +r+q+NRe+ArrsR RK++ ++ L++ + ++++ N +++ +++ Han003954 24 RKRKRMQSNRESARRSRMRKQKHLDDLTDQINQMKKDNAXILTTINVTTQQ 74 6789**********************************9888887766665 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	6.5E-11	16	77	No hit	No description
SMART	SM00338	4.9E-18	20	84	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.289	22	85	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	2.4E-10	24	69	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.19E-12	24	77	No hit	No description
CDD	cd14702	2.60E-16	25	75	No hit	No description
PROSITE pattern	PS00036	0	27	42	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: 101 aa Download sequence Send to blast
MASSSGNSSQ IPNSGSEEDL MDQRKRKRMQ SNRESARRSR MRKQKHLDDL TDQINQMKKD 60 NAXILTTINV TTQQLVHVEA DNSVLRAQMS ELSKKLDYPH E

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	23	44	RKRKRMQSNRESARRSRMRKQK
2	36	43	RRSRMRKQ

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Han.9780	1e-170	bud

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}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_022015627.1	7e-61	bZIP transcription factor 11-like
Swissprot	C0Z2L5	1e-32	BZP44_ARATH; bZIP transcription factor 44
TrEMBL	A0A251RVY4	2e-59	A0A251RVY4_HELAN; Putative basic-leucine zipper domain-containing protein
STRING	PGSC0003DMT400009493	1e-40	(Solanum tuberosum)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G34590.1	1e-32	G-box binding factor 6

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]