PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Protein Features |

Gene Ontology |

Expression |

Function |

Publication

Basic Information? help Back to Top

TF ID

Han005291

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

C3H

Protein Properties

Length: 277aa MW: 31395.4 Da PI: 8.3942

Description

C3H family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-169a-Helianthus_annuus-54990	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-CCCH	24.5	4.7e-08	126	146	5	26
--SGGGGTS--TTTTT-SS-SS CS zf-CCCH 5 lCrffartGtCkyGdrCkFaHg 26 C +f+r G C++Gd C FaHg Han005291 126 VCADFRR-GNCSRGDLCEFAHG 146 5999*.***********9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00356	3.1E-6	121	147	IPR000571	Zinc finger, CCCH-type
PROSITE profile	PS50103	12.652	121	148	IPR000571	Zinc finger, CCCH-type
Gene3D	G3DSA:4.10.1000.10	7.9E-6	125	148	IPR000571	Zinc finger, CCCH-type
Pfam	PF00642	3.3E-6	126	146	IPR000571	Zinc finger, CCCH-type
SMART	SM00356	5.4	156	179	IPR000571	Zinc finger, CCCH-type

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046872	Molecular Function	metal ion binding

Sequence ? help Back to Top
Protein Sequence Length: 277 aa Download sequence Send to blast
MASSCLDNKF NPLFHTNKKS LWDIDIPPRK LLSRRASASS PESFLDQTES PRDLPEETLL 60 RKFLPYNTSD DEDGDPYAAD HFRMYEFKVR KCTRSRSHDW TDCPFAHPGE KARRRCPRRY 120 NYLGTVCADF RRGNCSRGDL CEFAHGVFEC WLHPSRYRTE ACKDGKNCQR KICFFAHTQR 180 QLRVVPTEPT RAPVEKCCTH CRCHLDAHHT ISPTSTLNLD LENLSLSPPA STPFSPARSG 240 AGFSPISRFA DGLARADSFG TTSMGILALS SRALNDL

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Specifically expressed in seeds. {ECO:0000269\|PubMed:18487351}.

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription repressor that functions as negative regulator of phytochrome-mediated promotion of seed germination. Inhibits seed germination by regulating the expression of gibberellic acid (GA) and abscisic acid (ABA) metabolic genes. Does not regulate the expression of the DELLA genes RGA and RGA1. Activated by PIL5, a phytochrome-interacting basic helix-loop-helix transcription factor. {ECO:0000269\|PubMed:18487351}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_022025461.1	0.0	zinc finger CCCH domain-containing protein 2-like
Swissprot	Q9ZWA1	2e-67	C3H2_ARATH; Zinc finger CCCH domain-containing protein 2
TrEMBL	A0A251RML4	1e-175	A0A251RML4_HELAN; Putative zinc finger, CCCH-type
STRING	XP_009789499.1	2e-92	(Nicotiana sylvestris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G03790.1	2e-69	C3H family protein

Publications ? help Back to Top
Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Chang G, et al. AFP2 as the novel regulator breaks high-temperature-induced seeds secondary dormancy through ABI5 and SOM in Arabidopsis thaliana. Biochem. Biophys. Res. Commun., 2018. 501(1): p. 232-238 [PMID:29723526]