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 |

Function |

Orthologous Group |

Publication

Basic Information? help Back to Top

TF ID

XP_016440003.1

Organism

Nicotiana tabacum

Taxonomic ID

4097

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana

Family

ZF-HD

Protein Properties

Length: 102aa MW: 11479.8 Da PI: 6.0797

Description

ZF-HD family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016440003.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	ZF-HD_dimer	106.2	2e-33	37	93	3	60
ZF-HD_dimer 3 kvrYkeClkNhAaslGghavDGCgEfmpsegeegtaaalkCaACgCHRnFHRreveee 60 +vrY+eC+kNhAas+Gg+avDGC+Efmp +eegt+ al+CaACgCHRnFHRreve+e XP_016440003.1 37 TVRYRECQKNHAASVGGYAVDGCREFMPC-DEEGTPGALTCAACGCHRNFHRREVETE 93 79************************9.999*******************9986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
ProDom	PD125774	2.0E-26	11	101	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
Pfam	PF04770	1.6E-30	38	90	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
TIGRFAMs	TIGR01566	7.5E-28	39	90	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
PROSITE profile	PS51523	26.03	40	89	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain

Sequence ? help Back to Top
Protein Sequence Length: 102 aa Download sequence Send to blast
MCHLSFQTKE MTKRQVILKK DDFSDDDSTN SSFTIRTVRY RECQKNHAAS VGGYAVDGCR 60 EFMPCDEEGT PGALTCAACG CHRNFHRREV ETEVACDCSF PT

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}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009782865.1	8e-72	PREDICTED: mini zinc finger protein 2
Refseq	XP_016440003.1	8e-72	PREDICTED: mini zinc finger protein 2-like
Swissprot	Q9LJW5	2e-36	MIF2_ARATH; Mini zinc finger protein 2
TrEMBL	A0A1S3XJB4	2e-70	A0A1S3XJB4_TOBAC; mini zinc finger protein 2-like
TrEMBL	A0A1U7X8T6	2e-70	A0A1U7X8T6_NICSY; mini zinc finger protein 2
STRING	XP_009782865.1	3e-71	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA1105	24	86

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G28917.1	2e-36	mini zinc finger 2

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]