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

NNU_004346-RA

Organism

Nelumbo nucifera

Taxonomic ID

4432

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; stem eudicotyledons; Proteales; Nelumbonaceae; Nelumbo

Family

TALE

Protein Properties

Length: 162aa MW: 18913.5 Da PI: 6.2695

Description

TALE family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
NNU_004346-RA	genome	CAS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	27.8	4.2e-09	105	139	21	55
HSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHH CS Homeobox 21 knrypsaeereeLAkklgLterqVkvWFqNrRake 55 k +yp+++++ LA+ +gL+++q+ +WF N+R ++ NNU_004346-RA 105 KWPYPTEADKLALAELTGLDQKQINNWFINQRKRH 139 569*****************************985 PP
2	ELK	40.5	5.7e-14	59	80	1	22
ELK 1 ELKhqLlrKYsgyLgsLkqEFs 22 ELK++LlrKYsgy++sLk+EFs NNU_004346-RA 59 ELKDRLLRKYSGYISSLKHEFS 80 9********************8 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM01188	6.7E-8	59	80	IPR005539	ELK domain
Pfam	PF03789	3.6E-11	59	80	IPR005539	ELK domain
PROSITE profile	PS51213	11.017	59	79	IPR005539	ELK domain
PROSITE profile	PS50071	12.471	79	142	IPR001356	Homeobox domain
SuperFamily	SSF46689	3.64E-20	80	156	IPR009057	Homeodomain-like
SMART	SM00389	2.1E-13	81	146	IPR001356	Homeobox domain
Gene3D	G3DSA:1.10.10.60	6.2E-28	84	143	IPR009057	Homeodomain-like
CDD	cd00086	1.57E-12	91	143	No hit	No description
Pfam	PF05920	1.2E-16	99	138	IPR008422	Homeobox KN domain
PROSITE pattern	PS00027	0	117	140	IPR017970	Homeobox, conserved site

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 162 aa Download sequence Send to blast
MLSGLLNTFY IFLKWICGGC SDCLCLVSWS DEAAGSSEDD FSGGEIDAQE VQPRDEEREL 60 KDRLLRKYSG YISSLKHEFS KKKKKGKLPK EARQTLLDWW NIHYKWPYPT EADKLALAEL 120 TGLDQKQINN WFINQRKRHW KPSESMQFDV MESFSGPFFM GD

Functional Description ? help Back to Top
Source	Description
UniProt	Plays a role in meristem function. Contributes to the shoot apical meristem (SAM) maintenance and organ separation by controlling boundary establishment in embryo in a CUC1, CUC2 and STM-dependent manner. Involved in maintaining cells in an undifferentiated, meristematic state. Probably binds to the DNA sequence 5'-TGAC-3'. {ECO:0000269\|PubMed:16798887}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Seems to be repressed by AS2 and AS1 but induced by STM, CUC1 and CUC2. {ECO:0000269\|PubMed:11311158, ECO:0000269\|PubMed:16798887}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010251168.1	5e-94	PREDICTED: homeobox protein knotted-1-like 6 isoform X1
Swissprot	Q84JS6	2e-53	KNAT6_ARATH; Homeobox protein knotted-1-like 6
TrEMBL	A0A1U7ZI37	1e-92	A0A1U7ZI37_NELNU; homeobox protein knotted-1-like 6 isoform X1
STRING	XP_010251168.1	2e-93	(Nelumbo nucifera)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G23380.1	1e-49	KNOTTED1-like homeobox gene 6

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546] Khan M, et al. Repression of Lateral Organ Boundary Genes by PENNYWISE and POUND-FOOLISH Is Essential for Meristem Maintenance and Flowering in Arabidopsis. Plant Physiol., 2015. 169(3): p. 2166-86 [PMID:26417006]