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_016472490.1

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

Trihelix

Protein Properties

Length: 327aa MW: 36085.2 Da PI: 5.9639

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016472490.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	86.5	3.2e-27	36	134	1	86
trihelix 1 rWtkqevlaLiearremeerlrrgk.............lkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyf 82 rWt+qe+l+Li+++r e+r+rrg+ + +p+W++vs++++++g++r+p+qC+++w+nl++++kkike+e + ++es+s +++ XP_016472490.1 36 RWTRQEILVLIQGKRVAESRVRRGRtaglelgsgsgsgQVEPKWASVSSYCKKHGVNRGPVQCRKRWSNLAGDFKKIKEWECGIKEESESFWVMR 130 8********************977888899999999*******************************************9999999999 PP trihelix 83 dqle 86 ++l+ XP_016472490.1 131 NDLR 134 9986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	8.7E-5	36	105	IPR009057	Homeodomain-like
PROSITE profile	PS50090	6.214	36	106	IPR017877	Myb-like domain
Pfam	PF13837	2.3E-11	36	129	No hit	No description

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: 327 aa Download sequence Send to blast
MALEPMTLAF DGDSNGGRQQ SVNGADDGNR APRLPRWTRQ EILVLIQGKR VAESRVRRGR 60 TAGLELGSGS GSGQVEPKWA SVSSYCKKHG VNRGPVQCRK RWSNLAGDFK KIKEWECGIK 120 EESESFWVMR NDLRRDRKLP GFFDKEVYEI LDRGSGGEEM EAGLALALAP AAAVNEPEAL 180 FDSGRSAAAD EGLFSDFEQS EAGDKDKHMP IPAPTPISEQ QYQPLPMECH AQGINHQKEP 240 TSNPDGGSAQ EGKKRKRGVT DTDEEADNLQ HQLAKALERN GNLLSSQLEA QNAHYQLDRE 300 QRKDHVNSLI AVLDKLADAM GRIADKL

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	251	257	GKKRKRG

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional repressor that binds DNA and plays a negative role in regulating microbe-associated molecular patterns-(MAMPs, e.g. flg22, elf18, chitin, and LPS) triggered immunity (PTI) by negatively regulating immune gene expression. {ECO:0000269\|PubMed:25770109}.

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_009791337.1	0.0	PREDICTED: uncharacterized protein LOC104238623 isoform X1
Refseq	XP_016472490.1	0.0	PREDICTED: trihelix transcription factor ASR3-like
Swissprot	Q8VZ20	1e-109	ASR3_ARATH; Trihelix transcription factor ASR3
TrEMBL	A0A1S4A785	0.0	A0A1S4A785_TOBAC; trihelix transcription factor ASR3-like
TrEMBL	A0A1U7XGZ1	0.0	A0A1U7XGZ1_NICSY; uncharacterized protein LOC104238623 isoform X1
STRING	XP_009791337.1	0.0	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA1786	24	60

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G33550.1	1e-105	Trihelix family protein

Publications ? help Back to Top
Vidal EA, et al. Integrated RNA-seq and sRNA-seq analysis identifies novel nitrate-responsive genes in Arabidopsis thaliana roots. BMC Genomics, 2013. 14: p. 701 [PMID:24119003] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444]