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

XP_016433661.1

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: 93aa MW: 10260.3 Da PI: 8.2128

Description

ZF-HD family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016433661.1	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	104.6	6.3e-33	21	77	3	59
ZF-HD_dimer 3 kvrYkeClkNhAaslGghavDGCgEfmpsegeegtaaalkCaACgCHRnFHRrevee 59 +vrYkeC+kNhAa++Gg+avDGC+E+mp +geegt +a++CaACgCHRnFHRr+v+e XP_016433661.1 21 SVRYKECQKNHAARVGGYAVDGCREYMPISGEEGTNSAFTCAACGCHRNFHRRQVVE 77 69***************************************************9875 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
ProDom	PD125774	3.0E-21	1	80	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
Pfam	PF04770	1.2E-29	22	75	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
TIGRFAMs	TIGR01566	1.7E-27	23	74	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
PROSITE profile	PS51523	23.974	24	74	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain

Sequence ? help Back to Top
Protein Sequence Length: 93 aa Download sequence Send to blast
MKKLQLYLKR EDSSINSANF SVRYKECQKN HAARVGGYAV DGCREYMPIS GEEGTNSAFT 60 CAACGCHRNF HRRQVVETEV ASDSSSSSSS TNN

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_016433661.1	5e-64	PREDICTED: mini zinc finger protein 2-like
Swissprot	Q9LJW5	1e-30	MIF2_ARATH; Mini zinc finger protein 2
TrEMBL	A0A1S3X1G5	1e-62	A0A1S3X1G5_TOBAC; mini zinc finger protein 2-like
STRING	XP_009621029.1	4e-55	(Nicotiana tomentosiformis)

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	8e-30	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]