PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus

Family

TALE

Protein Properties

Length: 302aa MW: 33920.2 Da PI: 6.7065

Description

TALE family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.001G112200.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	23.5	9.2e-08	250	283	21	54
HSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHH CS Homeobox 21 knrypsaeereeLAkklgLterqVkvWFqNrRak 54 k +yp+++++++L +++gL+ +q+ +WF N+R + Potri.001G112200.1 250 KWPYPTEDDKAKLVEETGLQLKQINNWFINQRKR 283 469*****************************87 PP
2	ELK	25.5	3.2e-09	204	225	1	22
ELK 1 ELKhqLlrKYsgyLgsLkqEFs 22 ELK +L++++++++ ++++E++ Potri.001G112200.1 204 ELKIELKQGFKSRIEDVREEIL 225 9*******************97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM01255	2.0E-19	35	79	IPR005540	KNOX1
Pfam	PF03790	1.3E-17	37	78	IPR005540	KNOX1
SMART	SM01256	9.9E-22	93	148	IPR005541	KNOX2
Pfam	PF03791	7.3E-16	96	147	IPR005541	KNOX2
PROSITE profile	PS51213	9.132	204	224	IPR005539	ELK domain
PROSITE profile	PS50071	11.71	224	287	IPR001356	Homeobox domain
SMART	SM00389	5.6E-11	226	291	IPR001356	Homeobox domain
SuperFamily	SSF46689	3.64E-16	226	291	IPR009057	Homeodomain-like
CDD	cd00086	1.68E-11	227	288	No hit	No description
Gene3D	G3DSA:1.10.10.60	3.6E-25	231	289	IPR009057	Homeodomain-like
Pfam	PF05920	1.0E-17	244	283	IPR008422	Homeobox KN domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010089	Biological Process	xylem development
GO:0010192	Biological Process	mucilage biosynthetic process
GO:0045892	Biological Process	negative regulation of transcription, DNA-templated
GO:2000652	Biological Process	regulation of secondary cell wall biogenesis
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 302 aa Download sequence Send to blast
MQEPNLGMMG SGSGGALGGL SSGEMSVSLS GDQSRQLKAE IATHPLYEQL LSAHVSCLRV 60 ATPIDQLPLI DAQLSQSHHL LRSYASQHNQ HGHSLSPHER QDLDNFLAQY LIILCTFKDQ 120 LQQHVRVHAV EAVMACREIE TTLQALTGVT LGEGTGATMS DDEDDLQMDF SLDQSSADGH 180 DMMGFGPLLP TESERSLMER VRQELKIELK QGFKSRIEDV REEILRKRRA GKLPGDTTSV 240 LKNWWQQHSK WPYPTEDDKA KLVEETGLQL KQINNWFINQ RKRNWHSNSQ SVTSLKSKRK 300 R*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1x2n_A	1e-12	227	283	8	64	Homeobox protein PKNOX1
Search in ModeBase

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	280	300	RKRNWHSNSQSVTSLKSKRKR

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Pth.15706	0.0	leaf\| stem

Functional Description ? help Back to Top
Source	Description
UniProt	May be involved in secondary cell wall biosynthesis. {ECO:0000269\|PubMed:15980264}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.001G112200.1

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	EF144292	0.0	EF144292.1 Populus trichocarpa clone PX0015_H02 unknown mRNA.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002299569.2	0.0	homeobox protein HD1
Swissprot	Q9FPQ8	1e-171	KNAT7_ARATH; Homeobox protein knotted-1-like 7
TrEMBL	A0A0E3VMX7	0.0	A0A0E3VMX7_POPNI; Homeodomain transcription factor of the Knotted family
TrEMBL	A9P848	0.0	A9P848_POPTR; Uncharacterized protein
STRING	cassava4.1_024801m	0.0	(Manihot esculenta)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF6348	34	50
Representative plant	OGRP167	17	148

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G62990.1	1e-169	KNOTTED-like homeobox of Arabidopsis thaliana 7

Link Out ? help Back to Top
Phytozome	Potri.001G112200.1
Entrez Gene	7490922

Publications ? help Back to Top
Ralph SG, et al. Analysis of 4,664 high-quality sequence-finished poplar full-length cDNA clones and their utility for the discovery of genes responding to insect feeding. BMC Genomics, 2008. 9: p. 57 [PMID:18230180] Srinivasasainagendra V,Page GP,Mehta T,Coulibaly I,Loraine AE CressExpress: a tool for large-scale mining of expression data from Arabidopsis. Plant Physiol., 2008. 147(3): p. 1004-16 [PMID:18467456] Heyndrickx KS,Vandepoele K Systematic identification of functional plant modules through the integration of complementary data sources. Plant Physiol., 2012. 159(3): p. 884-901 [PMID:22589469] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] He JB, et al. KNAT7 positively regulates xylan biosynthesis by directly activating IRX9 expression in Arabidopsis. J Integr Plant Biol, 2018. 60(6): p. 514-528 [PMID:29393579]