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

Spipo22G0021400

Organism

Spirodela polyrhiza

Taxonomic ID

29656

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela

Family

ZF-HD

Protein Properties

Length: 89aa MW: 9471.89 Da PI: 8.2121

Description

ZF-HD family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Spipo22G0021400	genome	MIPS/IBIS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	ZF-HD_dimer	101.9	4.5e-32	18	75	2	60
ZF-HD_dimer 2 ekvrYkeClkNhAaslGghavDGCgEfmpsegeegtaaalkCaACgCHRnFHRreveee 60 ++vrY+eC+kNhAas+Gg+avDGC Efm++ geegt aalkCaACgCHR+FH+reve e Spipo22G0021400 18 KEVRYRECRKNHAASIGGYAVDGCMEFMAA-GEEGTGAALKCAACGCHRSFHKREVERE 75 689************************9.999*******************9875 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
ProDom	PD125774	1.0E-22	18	82	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
Pfam	PF04770	3.1E-30	20	72	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
TIGRFAMs	TIGR01566	2.4E-26	21	72	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
PROSITE profile	PS51523	25.907	22	71	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain

Sequence ? help Back to Top
Protein Sequence Length: 89 aa Download sequence Send to blast
MGPLQKPKLA APPVKKEKEV RYRECRKNHA ASIGGYAVDG CMEFMAAGEE GTGAALKCAA 60 CGCHRSFHKR EVEREAPCDC SSVTSPQC*

Functional Description ? help Back to Top
Source	Description
UniProt	Inhibits zinc finger homeodomain (ZHD) transcription factors by interacting with them to prevent both their nuclear localization and their DNA-binding properties. Involved in integrating signals from multiple hormones by regulating the expression of specific genes. {ECO:0000269\|PubMed:21455630}.

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_010931461.2	6e-39	mini zinc finger protein 2
Swissprot	Q9LJW5	2e-29	MIF2_ARATH; Mini zinc finger protein 2
TrEMBL	A0A1D1Y306	2e-34	A0A1D1Y306_9ARAE; ZF-HD homeobox protein At4g24660 (Fragment)
STRING	XP_008792497.1	3e-42	(Phoenix dactylifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP1431	34	120

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G28917.1	8e-32	mini zinc finger 2

Link Out ? help Back to Top
Phytozome	Spipo22G0021400

Publications ? help Back to Top
Bollier N, et al. At-MINI ZINC FINGER2 and Sl-INHIBITOR OF MERISTEM ACTIVITY, a Conserved Missing Link in the Regulation of Floral Meristem Termination in Arabidopsis and Tomato. Plant Cell, 2018. 30(1): p. 83-100 [PMID:29298836]