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_009802441.1

Organism

Nicotiana sylvestris

Taxonomic ID

4096

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

HD-ZIP

Protein Properties

Length: 83aa MW: 10187.7 Da PI: 10.0795

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009802441.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	56.9	3.4e-18	3	55	5	57
SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHHC CS Homeobox 5 ttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakekk 57 ++f++eq++ Le+ Fe ++++++e++ +LA++lg + qV vWFqNrRa++k+ XP_009802441.1 3 RKFSEEQVNLLEQNFEDEHKLKTERKNKLASELGRDPHQVAVWFQNRRARYKN 55 69*************************************************95 PP
2	HD-ZIP_I/II	104	1.2e-33	2	80	3	81
HD-ZIP_I/II 3 krrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLe 81 kr++s+eqv+lLE++Fe e+kL++erK++la+eLg +p+qvavWFqnrRAR+k+k+lE++y++Lk++yd+ e++rLe XP_009802441.1 2 KRKFSEEQVNLLEQNFEDEHKLKTERKNKLASELGRDPHQVAVWFQNRRARYKNKKLEQEYSKLKTKYDTAIVEKCRLE 80 9**************************************************************************9997 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00389	1.8E-11	1	60	IPR001356	Homeobox domain
PROSITE profile	PS50071	16.649	1	56	IPR001356	Homeobox domain
SuperFamily	SSF46689	7.94E-17	2	65	IPR009057	Homeodomain-like
CDD	cd00086	9.88E-11	2	57	No hit	No description
Gene3D	G3DSA:1.10.10.60	2.5E-19	3	63	IPR009057	Homeodomain-like
Pfam	PF00046	2.6E-15	3	55	IPR001356	Homeobox domain
PRINTS	PR00031	4.8E-5	27	36	IPR000047	Helix-turn-helix motif
PRINTS	PR00031	4.8E-5	36	52	IPR000047	Helix-turn-helix motif

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 83 aa Download sequence Send to blast
MKRKFSEEQV NLLEQNFEDE HKLKTERKNK LASELGRDPH QVAVWFQNRR ARYKNKKLEQ 60 EYSKLKTKYD TAIVEKCRLE YLI

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor. {ECO:0000250}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By abscisic acid (ABA) and by salt stress. {ECO:0000269\|PubMed:16055682}.

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_009802441.1	1e-54	PREDICTED: homeobox-leucine zipper protein ATHB-21-like
Swissprot	Q9ZU70	1e-34	ATB21_ARATH; Homeobox-leucine zipper protein ATHB-21
TrEMBL	A0A1U7YKD0	3e-53	A0A1U7YKD0_NICSY; homeobox-leucine zipper protein ATHB-21-like
STRING	XP_009802441.1	5e-54	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA1289	24	80

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G18550.1	4e-37	homeobox protein 21

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] González-Grandío E, et al. Abscisic acid signaling is controlled by a BRANCHED1/HD-ZIP I cascade in Arabidopsis axillary buds. Proc. Natl. Acad. Sci. U.S.A., 2017. 114(2): p. E245-E254 [PMID:28028241]